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VDI Wissensforum GmbH - Drivetrain for Vehicles 2016

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VDI Wissensforum GmbH (ed.)

Drivetrain for Vehicles 2016

Series: VDI-Berichte

Volume 2276 2016

Results in this title

P. Gwinner, M. Otto, K. Stahl Torque-Vectoring Transmission with Reinforced Plastic Housing for an Electric Subcompact Vehicle – Measures to Integrate a Plastic Housing into an E-Drive Transmission S. 503-514

„… Measures to Integrate a Plastic Housing into an E-Drive Transmission Dipl.-Ing. Philipp Gwinner …” „… drive, i.e. 500 Nm at the final drive gear, 250 Nm are distributed to each wheel by the differential …” „… electric motors with a lower noise emission as compared to conventional vehicles driven by combustion …”

F. Pflüger Virtual calibration of conventional & hybrid drivetrain strategy – Transfer drive strategy calibration from vehicle in a virtual environment S. 563-576

„… against a specific drive strategy calibration. In respect to evaluation of e.g. shift maps, existing …” „… in dependency of the road gradient and driving situation driven functions e.g. fast-off, curve …” „… Virtual calibration of conventional & hybrid drivetrain strategy Transfer drive strategy …”

S. Heller, S. Heppel The new BMW hybrid powertrain with eight speed hybrid module S. 353-368

„… Kernmarke BMW wurde aktuell in den Fahrzeugen BMW 530Le, BMW X5 xDrive 40e und BMW 330e eingeführt und …” „… already a completely new driving experience in the vehicles BMW 530Le, X5 xDrive 40e and 330e. Beside the …” „… 353 1. The drive train components of BMW plug-in hybrid vehicles In the new BMW 330e the plug-in …”

S. Foulard, S. Rinderknecht, R. Fietzek Paradigm Change in Transmission Design by Online Condition Prediction – Cost- Efficient and Resource-Optimized Lightweight Design based on the eLIFE and ecoLIFE3 Concepts S. 515-530

„… Resource-Optimized Lightweight Design based on the eLIFE and ecoLIFE3 Concepts Dr.-Ing. Stéphane Foulard …” „… Getrieben. Dies beruht auf schädigungsorientierten Betriebsstrategien (sog. eLIFE) und einem …” „… Handschalt- und Doppelkupplungsgetriebe (DKG). Ferner werden die eLIFE- und ecoLIFE3-Konzepte vorgestellt …”

M. Kraft, W. Pflieger, S. Henzler, C. Nizzola, S. Rinderknecht Simulation-based study of drivetrain electrification to improve driving dynamics S. 177-192

„… dynamics [4]. Influences result from vehicle integration of electric drive (e-drive) components and due to …” „… additional e-drive functionalities. Vehicle integration of e-drive components modifies vehicle mass, axle …” „… loads and center of gravity. E-drive functionalities, such as boosting and torque shifting, enable the …”

R. Moehlmann Modular design for driveline mechatronic systems – Global development strategy driven by automotive market demands in the context of global competition S. 309-320

„… All-Wheel Drive (AWD)-Systems and eDrive-Systems, GKN face this challenge of global competition. In this …” „… eDrive-Systems. 1. Introduction There is a trend in the automotive industry for steadily increasing …” „… “eDrive- Systems”. 2. Key driver for Modular design of mechatronic systems The key driver for the …”

D. Jünemann, M. Eghtessad Evaluation of Electric Working Drives in Agricultural Machines S. 617-626

„… ty of w orking drives in agricu l tural m ach inery and th e l osses associ ated w ith th e h …” „… ydraul ic system provide th e m otivation f or anal yzi ng th e potential s of el ect ric drive tech …” „… nol ogy. In an initial step, th e various drive system s are anal yze d in q ual itative term s w ith …”

M. Maisch, M. Homm, U. Keller The Highly Efficient 9GH-TRONIC Plug-In Hybrid Transmission by Mercedes-Benz S. 339-352

„… e-drive higher gear spread - 4% - 1,5% - 1% fu el co ns um pt io n Fuel Consumption NEDC (Sustaining Mode …” „… (E-Drive) - 13,5% VDI-Berichte 2276, 2016348 tric motor's speed is increased and the torque converter is …” „… engine and electric drive is used for traction. E-mode: The combustion engine is decoupled from the …”

R. König, A. Viehmann, S. Rinderknecht Development of the transmission control for a High-Speed Multi-Gear Powertrain Concept for Electric Vehicles S. 543-562

„… Fahrzeuge geraten Hochdrehzahlkonzepte für E-Maschinen und mehrgängige Getriebe in den Fokus der Forschung …” „… . Durch das Anheben der maximalen Drehzahl einer E-Maschine kann deren Leistungsdichte deutlich erhöht …” „… (BMWi) geförderten Verbundprojekts Speed2E. Im Rahmen des Projekts wird ein …”

R. Welter, M. Kneißler, M. Hausner, D. Schulteis The Fascination of Clutch-by-Wire S. 121-136

„… emission reduction through sailing as well as perceivable and useful functions for the driver deliver …” „… situations where no additional drive torque is required. In addition, there has been continuous improvement …” „… technology in combination with highly integrated driver modules allow high dynamic behavior and long life …”

J. Willert, C. Bünder Modular and Scalable Approaches in Layshaft Transmission Design S. 167-176

„… fuel cost with commercial vehicles. There is an option for all-wheel drive and for an e-clutch. The …” „… 300. In contrast to conventional parallel hybrid drives, the e-machine is arranged side- VDI-Berichte …” „… solutions that can be adapted to specific regional requirements, for both OEMs and car drivers. One …”

Y. Takeda, M. Kawaminami, M. Tsuchida, H. Takekawa Gear Whine Noise Reduction Technology of New Model Transmission for FF-Hybrid Vehicle S. 435-450

„… smoothness and quietness. While the quiet drive is in the top attributes appreciated by the drivers, it …” „… transmission has a generation motor and a drive motor. It enables quiet and sharp takeoff using the power of …” „… generation motor (MG1) is located on a different axis than the drive motor (MG2). In the previous hybrid …”

A. Albers, K. Bause, S. Ott, S. Reichert, M. Behrendt, U. Reichert applications Tribosystemic view of CVT in drive systems – Getting tribological mechanisms in CVT under control S. 905-918

„… Trib osy ste mic v ie w of CVT in driv e sy ste ms G e ttin g trib ol ogical me chan isms in …” „… mainly focusses a CVT functionality in electric drive systems, which means an e tremely shortened …” „… CVT un de r con trol P rof . Dr.- Ing. Dr. h .c. A. Al b e rs, Dipl .- Ing. K . Bause , Dipl .- Ing …”

M. Hammer, W. Klinger ZF electrification in agricultural machinery systems S. 681-688

„… for the first time an electrical single-wheel drive for agricu l tural appl ica tions. Th e sco pe …” „… of depl oym ent f or th is novel drivel ine design is w ide ranging. El ect rica l l y driven axl e …” „… s f or pl ough s are just som e exa m pl es of th is. Due to th e sh aring of th e drive pow er b …”

M. Hochrein, F. Mühlfeld, J. Buhl CBW system by ZF – maximum efficiency with maximum acceptance – Maximum efficiency with maximum acceptance S. 109-120

„… function modes (e.g. by switches). In this way, the driver can decide which level of CBW support he …” „… increasing functions/ features should be implemented in a way the driver still feels very familiar with …” „… component protection functions. In addition powertrain characteristics e.g. torsional vibration can …”

K. Fronius, A. Harsch, P. Neuwirth, J. Gindele The AMG SPEEDSHIFT DCT from the Mercedes-Benz 7G-DCT Family – Performance for the Road and Race Track in the Compact Segment S. 53-68

„… 10. VDI-Berichte 2276, 201666 Fig. 10: Driver Interface with shift actuator and E-SELECT rotary …” „… have been incorporated into the application of this transmission. The driver thus has five drive …” „… an all-wheel drive in all front-transverse model series of Mercedes-AMG. VDI-Berichte 2276 …”

G. Jacobs, F. Straßburger, C. Pelger Power split driveswith mechanical variators for small mobile machines S. 605-614

„… M aschin e n P owe r sp l it driv e swith me chan ical v ariators f or smal l mob il e machin …” „… ydrostatic drives. O n th e dow nside, m ech anica l C V Ts h ave a l ow torq ue ca paci ty and l im ited …” „… pow erspl it drives are ab l e to realize the startup process of mobile working machines. For …”

A. Albers, U. Reichert, S. Ott, A. Radimersky Software supported development of a Battery Electric Vehicle powertrain considering the efficiency S. 321-338

„… electric drives with the focus on the gearbox to determine the interactions with other subsystems to …” „… Teilsysteme (E-Maschine, Leistungselektronik, Batteriesystem) kann eine wirkungsgrad- sowie baurauoptimierte …” „… Elektrofahrzeuge zu verkürzen. Abstract Electrified drive systems have a major role in the development of …”

W. Hinz, G. Bednarek The new 8-speed FWD Automatic Transmission for General Motors / A. Opel AG S. 383-396

„… chose of drive modes i.e. “Tour” or “Sport” which tweak the balance of requirements in one or the other …” „… front-wheel-drive vehicles as well. The first application front-wheel-drive 8-speed automatic transmission (AF50-8 …” „… general industry trend vehicle performance and drive comfort are playing an increasing role in the …”

M. Jordan, P. Tenberge Optimized Start-Stop-Control of a P2-Hybrid – Identification of critical parameters for comfort and timing S. 421-434

„… request by the driver during electric driving, a short starting time will be most important to quickly …” „… fulfil the driver’s request for acceleration. However, if the engine is started in order to load the …” „… battery, thus without driver interaction, the engine start is allowed to take longer. But it should be …”

A. Pigeard, T. van Dongen, L. Römers, S. Strauss Start/Stop Coasting and CVT – An effective, customer perceivable and attractive fuelsaving combination S. 805-816

„… clutch start) can be combined for optimal driver comfort and durability of components. Two layouts have …” „… SSC. Powertrain simulations have been conducted with the tool GT-suite to assess CO2 benefits, drive …” „… ” measurements with SSC demo-cars (other powertrains). Driver comfort has been assessed following the VDI …”

P. Heuvelman, C. Christ, D. Ried Auslegung von diesel-elektrischen Antriebssystemen in Off-Highway Anwendungen S. 689-698

„… . As a resul t th e rel evant eco nom ic and tech nica l aspect s of th e drive train, such as …” „… diesel el ect ric drive system s. In cl ose co operation and partnersh ip w ith th e cu stom er …” „… individual sol utions are devel oped to co m e to an optim al drive train, b e it el ect rica l , h ydraul …”

A. Lampe, U. Mettin, R. Serway Clutch control of stepped automatic transmissions by using a virtual DCT-structure – Power shifts made easy with generic control software S. 405-420

„… coupled planetary gear sets and clutches. Because both types have more than one clutch, the drivers force …” „… ones can also be performed, e.g. from 1 to 4 and vice versa. In addition to the control of the …” „… each gear (right). In most ATs a starting element, e.g. a torque converter, is used to ensure a …”

M. Funk, G. Bofinger, J. Patzer, D. O. Lautenschlager, E. Granderath The New Porsche Dual Clutch Gearbox (PDK) – an Important Component of the Powertrain of the Future S. 69-84

„… modifications for specific vehicle derivatives, i.e. for gasoline, diesel and hybrid drives, are made via the …” „… . Lautenschlager, Dipl.-Ing. E. Granderath, Dr. Ing. h.c. F. Porsche AG, Weissach Zusammenfassung Bereits vor …” „… conventional drive systems – it must also consider hybridisation as an integral part of the gearbox concept …”

V. Warth, B. Reick, B. Bertsche, M. Geimer Efficient analysis of complex continuously variable power split transmissions with multiple in- and outputs S. 719-730

„… FA: drive output N: planetary gearset K1 K2 1 7 5 4 9 STP2 STP3 8 E1 E2 2 STP1 6 3PS1 PS2 PS3 a3 a2 a …” „… systems Figure 2.6 shows the variator power of electric motor E2 without losses relating to the drive …” „… erarbeiteten Methodik für unterschiedliche Anwendungsgebiete. Abstract Modern tractors have drives with …”

B. Löffler, J. Patzner, M. Drabek, K. Armbruster Modular 8-Speed Hybrid Dual Clutch Transmission With Integrated All-Wheel Distributor by ZF S. 85-100

„… standard and all-wheel drive applications. Thus, ZF presents a trendsetting system with sporty genes …” „… requirements, i.e., the high performance of sports cars with the high level of comfort of premium class sedans …” „… it as well as an integrated all-wheel drive option. VDI-Berichte 2276, 2016 85 2. The Transmission …”

M. Seeberger, P. Leipold, R. Schmelzer 8-speed transmission development for motorsport application S. 397-404

„… cYFXlfiFoNzYdoGDORuAZahkWyTd4M8tTXncqOUZJ5W9vZ30SP4Yuu7X6ntVJn4dHQp5FPdS42DTv2b407GqNB0fKIbfqmPv2kHw==_#NP# 1. The key drivers …” „… sports classes, by the use of an electronic control unit (e.g. the gear-set eliminates the chance for …” „… the driven wheels to lock abruptly after downshifting. This can prevent critical situations …”

O. Neuf A chain is as strong as the weakest part S. 701-718

„… . Abstract Drivetrains are subsystem of a machine, in our case forklifts with electric drive. This …” „… long runtime and broad application – overlapping the types of drive – is mandatory. This requires the …” „… erarbeiten erfordert den Blick über die Komponenten hinaus. Heute verwendete E-Maschinen sowie …”

R. Nasdal, U. Bernhardt Cascaded gears: Possible Applications and Experiences S. 101-108

„… transversal mounted transmissions also in combination with a final drive ratio at the differential gear …” „… of engines with e-turbos in conjunction with 48V architectures. 2. Current set of paradigms for …” „… shifting questions the relevance for DCTs. The driver feels nothing but has only the acoustic effect of a …”

H.-D. Schneider, R. Rompelberg The Cone-Ring-Transmission will go into production! S. 931-940

„… The Con e - Rin g- Tran smission wil l go in to p roduction ! The Con e - Rin g- Tran smission …” „… urthe r de v e l op me n ts Dr.- Ing. ein -Dieter chneider, Dipl .- Ing. oy ompelberg, G IF Entw ickl …” „… ungsgesel l sch af t m b H, Al sdorf bstract Th is presentation review s th e cu rrent position of th e K …”

S. A. Pahlovy, S. Faria Mahmud, M. Kubota, M. Ogawa, N. Takakura Improvement of transmission efficiency by reducing the drag torque in disengaged wet clutch – Development of a model for calculating drag torque or spin loss of disengaged wet clutch of transmission S. 879-896

„… energy is lost due to inefficiency of drive train, transmission and it’s components. There are several …” „… drive cycle, only about 14%–30% of the energy from the fuel is used to move it down the road and the …” „… 5-6% of total energy is lost due to drive train and its components inefficiency[2]. Transmission is …”

S. Fujimoto, N. Shiomura, K. Sato, Y. Kawahara The Trend and Future of Torque Converter for CVT S. 869-878

„… ratio coverage due The Tre n d an d F uture of Torq ue Con v e rte r f or CVT Shin j i F uj imoto …” „… , N ob uy oshi Shiomura, K e ij i Sato, Y uk i K awahara, EX EDY Ltd, O saka, Japan VDI-Berichte …” „… CVT/ Comparisons of TC for AT and CVT (1) Appropriate use of RWD Rear wheel drive longitudinal system …”

O. Eriguchi SUBARU CVT toward 2020 S. 3-16

„… Lineartronic® Next Generation Summary – Key Note Agenda C yan M agenta Y ellow B lack 05_2276_E riguchi.pdf M ai 17, 2016 …” „… Chase of Essence Challenge for new fields C yan M agenta Y ellow B lack 05_2276_E riguchi.pdf M ai 17 …” „… , 2016 | 15:22:12 4 Introduction of SUBARU C yan M agenta Y ellow B lack 05_2276_E riguchi.pdf M ai 17 …”

F. Brezger, A. Moser Energy Saving Potentials by Advanced Functionalities of Clutch or Brake actuator Systems for Vehicle Drivetrains S. 137-156

„… erleichtern. Abstract Current developments of passenger vehicles are generating a wide range of drive train …” „… 2276, 2016 137 performance and comfort but also gaining energy efficiency. Therefore different drives …” „… and corresponding drive train technologies are realized. Most vehicles are containing shiftable …”

J.-N. Mach, G. Poll Influence of surface structures on the operational behavior of continuously variable transmissions S. 919-920

„… part of this work has been funded by AiF through FVA, the German Research Association for Drive …” „… Antriebstechnik e. V.., Frankfurt VDI-Berichte 2276, 2016920 …”

G. Stempfer System optimization through electrification in agricultural – (and construction-) Machinery – How to find goal oriented way of electrification? S. 627-636

„… ystem optimi ation through electri cation in agricultural ( an d con struction - ) M achin e ry …” „… usammenfassung Landtech nisch e M asch inen und Baum asch inen sind b ereits h och tech nisierte kom pl exe …” „… System e. Durch die M arktanf orderung der P roduktivitä tssteigerung und die gepl ante Sel b stverp …”

B. Kluge Systematic approach to generate Multi-Mode-Transmissions – Method to evaluate the potential of Multi-Mode-Transmissions S. 157-166

„… Hybrid in seiner Grundform weist durch die Anbindung der E- Maschinen eine Beschränkung der …” „… electrical machine on the drive side. A comparison of these two hybrid concepts is shown in Table 1 …” „… disadvantages. In the first step, an addition gear ratio was added to the drive side electrical machine. After …”

F. Markowsky Efficient Friction – Use of modern tools in friction system development S. 637-644

„… . bstract The steadily increasing demand for energy-efficient drive systems re uires the integration of new …” „… si ty Disk A Disk B Disk C M or e ef fic ie nt C yan M agenta Y ellow B lack 60_2276_M arkow sky.pdf …”

A. Albers, S. Ott, N. Bursac, S. Rapp Product Generation Engineering – efficient and effective to innovative drivetrain solutions S. 17-32

„… newness, potential risks and necessary investments e.g. for manufacturing facilities [Eckert et al. 2010 …” „… . 1984] customer value and other requirements in different dimensions, e.g. functionality and …” „… account current circumstances, e.g. concerning the market or the own company, product development …”

B. Kohn, M. Otto, K. Stahl Noise Reduction Potential of Waveform Flank Modifications – Topological Waveform and Waveform-like Modifications Provide Promising Optimization Perspective S. 451-468

„… transmission error shows unfavourably high levels at e.g. partial loads of 1000 Nm. In a standard design …” „… VDI-Berichte 2276, 2016454 noise emission as seen before. Using the tooth contact analysis (e.g. DZP) the …” „… modification, modelled by a sine function, e.g. along the profile direction described as ∙ sin 2 ∙ μm …”

doi.org/10.51202/9783181022764

VDI Wissensforum GmbH - Commercial Vehicles 2019

Partial access

Select

VDI Wissensforum GmbH (ed.)

Commercial Vehicles 2019

Series: VDI-Berichte

Volume 2350 2019

Results in this title

G. Schünemann The eTrailer – Intelligent hybridization for heavy duty commercial vehicles – Electric drive installed in a semi-trailer and integrated in the truck & trailer overall brake system control leading to s... S. 87-98

„… The eTrailer – Intelligent hybridization for heavy duty commercial vehicles Electric drive …” „… communicating via the standardised data interface ISO 11992-2. The integration of the eDrive control into the …” „… eDrive system. If this energy would be used in next acceleration event to support the diesel engine …”

M. Hoepfl, J. Lützner Knowing the Truck Driver S. 219-230

„… reason, is not fit to drive. We will attempt to see this from the perspective of the truck owner i.e …” „… passengers (and driver). In a further step health related functions based on the safety functions, e …” „… Knowing the Truck Driver Maximillian Hoepfl, Continental Automotive GmbH, Babenhausen; Jörg …”

M. Lamke, M. Eisele, F.-D. Speck ZF Kit for E-Mobility Products for Commercial Vehicles S. 73-86

„… , electric driving is also a desirable feature, i.e. to be able to drive the ‘last mile’ without generating …” „… Drive of the ZF E-Mobility-Division for passenger car market. VDI-Berichte Nr. 2350 …” „… important functions in an E-drive system is the regeneration / recuperation of braking energy, which can be …”

D. Vorgerd The Mercedes-Benz eCitaro – A modular concept for sustainable electro mobility in city bus operations S. 9-18

„… eCitaro’s drive system is provided by an electric portal axle with electric motors at the wheel hubs. The …” „… the key technological features of the battery-driven eCitaro. Therefore, mastering this represented …” „… fuel-driven auxiliary heater can be used at specific times in addition to the eCitaro’s HVAC system in order …”

C. Rivas-Zöller, J. Häring, T. Nagel Citaro hybrid – The first commercial vehicle with profitable 48V mild hybrid system S. 115-122

„… : Definition of voltage levels in 48V power net (according VDA 320) E-motor technology Belt-driven and …” „… integrated e-motor technology have been evaluated. Belt-driven e-motor components are usually cheaper but …” „… integration In order to integrate the e-motor in the drive train additional space had to be created between …”

M. Fritz Modular Platform Approach for Electric Drive System in Commercial Vehicles S. 103-114

„… Nutzfahrzeuge 2019, 4./5. Juni 2019, Baden-Baden [2] Pfund, T.: E-Drive - Modular Systems for Electrified …” „… Modular Platform Approach for Electric Drive System in Commercial Vehicles Dr. Martin Fritz …” „… drive systems the requirements of light up to heavy duty commercial vehicles can be covered. Especially …”

S. Schönherr The new MAN Lion’s City – path-breaking vehicle design concept for more attractive public transport for tomorrow S. 19-32

„… complex demands of drivers, passengers and various user groups, operators and bus service experts: the …” „… drive concept. As there are diesel, gas, hybrid and electric drivelines, the bus can be powered just as …” „… ergonomically designed, user-friendly and clearly structured driver's workplace features a convincingly high …”

B. Barrois, H. Koch, T. Erhart Next Generation Active Safety Systems for City Buses – The Foundation for Automated Driving S. 207-218

„… driving systems [2] the driver is still present and he/she has the full responsibility for the vehicle …” „… . If for any reason the driver fails to react, the systems will initiate the necessary action to avoid …” „… assistance system – the Sideguard Assist. It warns the driver if an object is in the endangered area next to …”

G. Nitzsche, S. Wagner, N. Belov helyOS – Highly Efficient Online Yard Operating System S. 329-338

„… vehicle, it will drive autonomously on the distribution centre area e.g. to loading docks or charging …” „… first-time application is the fully automated, electrically driven AutoTruck. After a general introduction …” „… a driver on public roads. The use case is, that the driver parks the truck at a designated point or …”

A. Ebmer Innovative platform concept for commercial vehicle cabins – Optimized approaches in respect of modularity, assembly, light- weight and aerodynamics, flexible applicable for commercial vehicles of tomo... S. 33-44

„… the customer demands and the production aspects. Driven by that, MAGNA created the idea of a new …” „… costs under the aspects of weight optimization and increased comfort for the driver and his working …” „… assembly way. Improved comfort and safety requirements as well as driver assistance systems are increasing …”

G. Nitzsche, J. Engasser, P. Mentink AEROFLEX – Advanced Energy Management in Distributed Powertrains S. 281-292

„… vehicles by adding additional drive axles, which e.g. improve gradeability. This paper gives an overview …” „… purposes, also conventional versions, e.g. a standard tractor semi-trailer combination, are used as …” „… (GETMS). To the truck a dolly is coupled, which has a steerable front axle and an electrically driven …”

K. Feyerabend Over The Air Software Updates for commercial vehicle trailers – How to ensure latest software in all trailer ECUs S. 231-242

„… industry, the benefits of Over The Air (OTA) updates for in-vehicle software has been proven already: E …” „… background. Then, the new software can be started without any delay, e.g. at the next ignition cycle of the …” „… will require Advanced Driver Assistance System (ADAS) functions to be added to the trailer. In summary …”

Titelei/Inhaltsverzeichnis S. I-X

„… 1 J. Schwarze, Kölner Verkehrs-Betriebe AG, Cologne f Vehicle Concepts The Mercedes-Benz e …” „… Automotive SE & Co.KG, Worms f Electrification ZF Kit for E-Mobility Products for Commercial Vehicles …” „… 73 M. Lamke, M. Eisele, F.-D. Speck, ZF Friedrichshafen AG, Friedrichshafen The e …”

G. Milton, H.-M. Koegeler, R. Varnhagen Validating the fuel consumption of trucks featuring a dynamic electronic horizon in real world traffic: methods and results S. 149-174

„… probability assuming that the driver will follow the roads with the highest classification (e …” „… simulated over an IMPERIUM drive cycle enriched with traffic and the performance of each vehicle is …” „… Advanced Driver Assistance Systems (ADAS) [1] [2], now generically known as ‘Electronic Horizon’ or …”

A. Danninger, E. Armengaud, N. Knopper Implementation of Powertrain control for economic, low real driving emissions and fuel consumption – Measures for Fuel consumption reduction in Long Haul traffic S. 293-312

„… specific vehicle application, operating conditions and mission. The introduction of EU regulations (e …” „… the system (e.g. combustion), which is running in real time on the computing platform and can provide …” „… : Development of Dynamic eHorizon system for Heavy Duty trucks Objective 3: Three advanced fuel-efficient …”

A. Manke, H. Hofmann Current results from the fuel saving project „20-20-20“ S. 339-XII

„… Truck-Energy-Balancing ------ one try What will become of the third axle (Break-Disk-Wear)?; E-Drive …” „… consumption of our fleet would be 23.5 liters / 100 km. With the help of modern drive technologies, like …” „… e-mobility, hybrid technology, etc. then the last 3.5 liters to 20 liters in average consumption to create …”

J. Hintereder, S. Sattler, U. Gunzert Development of a disruptive semitrailer tractor in light-weight construction S. 45-60

„… changes in their market. To name just the most important changes, these include more drive power, more …” „… systems for a variety of transport tasks, more volume and comfort in the driver's cab and specialisation …” „… drive concepts for trucks are again being more sharply focused on. This development has brought to the …”

N. Berger Energy-recuperation as business-case for semitrailers – Smart electrification solution for semitrailers S. 99-102

„… stretches without consuming more fuel. How does it pay off? This saves e.g. up to 30 liters of diesel …” „… electric drives from mass production that are easy to integrate into axles. Energy-recuperation as …” „… generates high costs due to the driver, vehicle and potential accident damage. Fleet operators are …”

W. Schmitt, P. Huse, R. Koehnsen A new chassis-concept for electrified, light commercial vehicles based on innovative forming technologies S. 61-72

„… alternative drive systems. The development has been driven by a consequent lightweight design approach …” „… . It also offers a chassis-integrated protection for the energy storage (e. g. the battery system …” „… ), which is currently one main challenge dealing with e-mobility. This is accomplished by a bionic …”

K. Kunz Increasing transport efficiency through digitalisation of trailers S. 313-328

„… be avoided by increasing trailer transport efficiency. Great potential for improvement arises e …” „… digital technologies and applications (e.g. mobile, cloud, sensors, data analysis, machine learning …” „… digitalisation of a network, e.g. an entire supply chain or a single logistics process [12]. Digitalisation …”

D. Schnepp Open Platforms as A Solution Approach for Smart Logistics – Increase connectivity in networked commercial vehicles S. 251-258

„… specified routes and times. Furthermore, this increases fuel consumption, and, drivers accumulate overtime …” „… discontent among other drivers and local residents. A shortage of skilled workers and a lack of fleet …” „… capacity are also noticeable - especially during the high season, e.g. before Christmas. Last year, for …”

M. Aimo Boot, A. Bernardini The key role of the Tertiary Safety in the vehicle concept design to preserve the occupants and road users life S. 199-206

„… acts to alert the driver in critical situations and, ultimately, by supporting the driver to improve …” „… (i.e. use of high strength steels or composite materials), use different sources of power (i.e …” „… . electric, natural gas, hydrogen) and are equipped with increasing numbers of active safety devices (i.e …”

J. Schwarze Electric buses in Cologne – Present state and perspective of KVB’s electric buses – Our plan for the complete transition of the bus fleet S. 1-8

„… inner city (altogether about 14 kilometres). The drive and the auxiliary consumers of these electric …” „… investment in the eight battery-electric buses. One articulated battery-electric bus cost 696,000 euros, i.e …” „… operate battery-electric buses and to realise “double charging” of their batteries, i.e. overnight …”

M. Greule, Y. Stoermer Application of a universal simulation environment for deriving specification premises of commercial vehicles with alternative and conventional drive trains S. 187-198

„… commercial vehicles with alternative and conventional drive trains Dr.-Ing. Mario Greule, Dipl.-Ing York …” „… significant emission reduction, fuel cell technology and/or hybrid and electric drive trains – to just …” „… hybridization are covered by this study: - Mild hybrid with a very small battery and electric motor (e.g. 1.2 …”

doi.org/10.51202/9783181023501

VDI Wissensforum GmbH - Testen und Validieren elektrischer Antriebsstränge 2024

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VDI Wissensforum GmbH (ed.)

Testen und Validieren elektrischer Antriebsstränge 2024

Series: VDI-Berichte

Volume 2431 2024

Results in this title

G. Brandes, R. Rebesberger, M. Sander, R. Henze, F. Kücükay Repräsentative virtuelle Validierung von E-Antrieben auf Fahrzeugsystemebene/Testen von Antrieben für automatisierte Fahrzeuge/ Representative virtual e-drive validation on vehicle system level/ Test... S. 125-140

doi.org/10.51202/9783181024317

VDI Wissensforum GmbH - Commercial Vehicles 2023

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VDI Wissensforum GmbH (ed.)

Commercial Vehicles 2023

Series: VDI-Berichte

Volume 2417 2023

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T. Kattenberg, D. Rasch Wheel slip control in electric vehicles – Combining the advantages of electric drives and friction brakes S. 229-240

„… control loop, to the eDrive. The central eDrive-ECU receives and applies the torque limit and sends …” „… eDrive (operated as endurance brake) is usually not available. The slip control is limited to an …” „… brakes). Fig. 2: Slip control provided by eDrive-ECU for wheel individual drives – common architecture …”

B. Lehner What is the UN-R 167 Direct Vision Standard S. 241-246

„… better direct visibility of vulnerable road users, e.g. pedestrians and cyclists. History Transport …” „… UNECE Regulation No. 167.00 applies to M2, M3, N2 and N3 category vehicles (i.e. buses, coaches, Trucks …” „… and tractor units) and specifies requirements on the drivers’ direct vision (I.ee. the vision achieved …”

K. Beck, H. Flämig, R. Höger, R. Schindhelm Non-driving related activities in heavy goods vehicles with SAE Level 3 and 4 – An attempt to systematise S. 205-216

„… arrangement of the tools to be used (e.g. computer) are sufficiently comfortable for the driver [10, 35]. Thus …” „… assessment in relation to the driver availability are the focus of this article. After presenting the …” „… time and money, raise the profile of professional drivers and thus counteract the acute driver shortage …”

A. Jacquemart-Purson, A. J. Sprung, T. Ille, S. Escherle ANITA Integration autonomous trucks in an intermodal Hub – Starting the automatization of logistic hubs S. 13-24

„… improved fuel efficiency and reduced driver costs [3, 5, 6]. Further, automated driving is expected to …” „… for the vehicle operator being present inside the vehicle which results in reduced driver costs and …” „… can be part of the solution to the driver shortage problem. As one of the first use cases for …”

J. Heseding, P. Meyer-Roesler, D. Rasch Virtual Type-IIa – Software product for homologation of commercial vehicle BEV without additional hardware S. 93-104

„… exceed the legally required power levels of retardation. The problem of using the eDrive as endurance …” „… power the eDrive supplies. These devices require rare installation space and system integration efforts …” „… eDrive design for sketched 44t vehicle combination meets the required continuous power and has quite huge …”

S. Tjaden, H. Flämig Designing a future-oriented logistics system with driverless driving S. 191-204

„… public roads in Germany. Vehicles in Germany can now operate without a driver in operational design …” „… . Up to now, truck drivers have been responsible for a wide range of activities, such as loading and …” „… truck drivers' activities. This development can result in increasing un-employment [2]. Furthermore …”

F. Schweizer, T. Pflanz, M. Wagenblast, W. Tegethoff, J. Köhler, F. Breuer, L. Frerichs Fuel cell electric drive concept for heavy-duty commercial vehicles S. 123-140

„… Fuel cell electric drive concept for heavy-duty commercial vehicles Dipl.-Ing. F. Schweizer …” „… truck's powertrain features a high-voltage electrical system (HV sys-tem) with an electric drive axle …” „… , HV batteries and numerous HV auxiliary units. This drive to-pology, which is known from the …”

P. Ziegler Use Cases and technical challenges of the MCS charging S. 51-54

„… what equals 4.5MWs. 2018s and todays motivation is mainly driven by the fight against the climate …” „… haul truck application. Main focus is the single driver operation because of driving range and charging …” „… times, but with some restrictions also a two driver operation can be achieved. In addition the EU …”

M. Sommer, E. Sax, T. Rösch Fleet data used for self-learning functions in commercial vehicles S. 81-92

„… driver-assistance systems (ADAS), automated driving and comfort. One of the main trends in the field of commercial …” „… vehicles is the move towards electrification. This trend is driven by numerous of factors, including …” „… transmission from the external data sources to the vehicle. In order to implement CBVFs, the static E/E …”

F. Beringhoff, C. Rösener A Method for Automatic Test Realization for Automated Vehicles S. 179-190

„… reinforcement learning (RL) method. 1. Introduction Electric and electronic (E/E) systems within a vehicle …” „… undergo a sophisticated testing process during the development of a new vehicle. The E/E is tested …” „… the vehicle including traffic are simulated among other things (e.g., sensors) [2]. HiL test benches …”

N. Büteröwe, G. Müller, S. Müller, H. Ulmer, S. Reetz Road-Tire Friction Potential Estimation for Heavy-Duty Vehicles S. 217-228

„… driving, it is crucial to reduce the probability of accidents compared to human-driven vehicles. One …” „… driver assistance systems are not designed to take the friction potential into account, leaving the …” „… friction potential estimation to the driver [1–3]. However, knowledge of the friction potential is …”

R. Pütz European policy for future road vehicles – technological neutrality or ideological astray? S. 1-12

„… with "clean" and "emission-free" drives, see Figure 1 [3]. The EU policy focus in this directive only …” „… energies for vehicle production including drive systems (cradle-to-gate, CtG), the generation and …” „… air cleaning that is not possible with the electromobility options (battery BEV or fuel cell FC drives …”

Titelei/Inhaltsverzeichnis S. I-XII

„… wieder. Printed in Germany.ISSN 0083-5560ISBN 978-3-18-092417-5 · E-ISBN 978-3-18-102417-1 …” „… , Hochschule OsnabrückFleet data used for self-learning functions in commercial vehicles 81M. Sommer, E. Sax …” „… , Helmond, The NetherlandsFuel cell electric drive concept for heavy-duty commercial vehicles 123F …”

M. Wöhrmann The air must get out of the truck, bus and trailer – Why hydro-pneumatic suspension systems are the future for electrified vehicles S. 165-176

„… desired. d) little installation space is available for spring elements. e) hydraulic cylinders may …” „… a new state of equilibrium, i.e. suspension compression or extension, the level control system …” „… draining oil. This is why hydro-pneumatics is referred to as mass constancy, i.e., the amount of gas …”

J. Schöning, N. Kruse AI-Supported Assessment of Load Safety S. 67-80

„… driver or the loadmaster after the loading process, can be used to assess load safety. By a trained …” „… quite crucial since the truck driver and the loadmaster sometimes provide photos without the essential …” „… [2]. Both the driver and the loadmaster are liable in the event of a violation under current case law …”

P. Akerman, A. Rupprecht Dynamic charging for trucks S. 35-46

„… drives, e.g., hybrids, can also be deployed. Such vehicles could use dynamic charging where possible and …” „… program [1]. And many rapidly growing economies are expanding their motorway networks at a fast pace, e …” „… charging corridors, it will be economical for freight operators to switch to electric zero-emission drive …”

A. Malczyk, M. Kühn, P. König Faster Evacuation from Coaches – What are the Obstacles? S. 261-XIV

„… less suitable exits like the front window, i.e. the windscreen, or service doors were considered …” „… alternative emergency exits, e.g. the front window. 1. Introduction Coaches are one of the safest means of …” „… of kilometres driven by the vehicles multiplied by the average number of passengers transported …”

C. Peteranderl, M. Zähringer, G. Balke, J. Schneider Megawatt charging as an enabler for battery-electric long-haul trucks – is that enough? S. 55-66

„… Entwicklung des neuen eTrucks auch für den schweren Fernverkehr, der im Jahr 2024 ersten Kunden übergeben wird …” „… von bis zu 1000 km. Während der MAN eTruck im kommenden Jahr verfügbar ist, steht der Ausbau der …” „… ] liefert mit der Entwicklung eines energieeffizienten 1 MW Ladeökosystems inklusive MAN eTruck hierzu einen …”

S. Han, G. Park, Y. Ahn, K. Huh Development of A Path-Tracking Controller for Tractor with Two Articulated Trailers Based on Model Predictive Control S. 247-260

„… of Korea Abstract In recent years, Advanced Driver Assistance Systems (ADAS) are increasingly …” „… significant interest in the development of Advanced Driver Assistance Systems (ADAS) for commercial vehicles …” „… change in the steering angle (  ) being utilized as the input [15]. 1 ==e c e ck d k d ke ek c kX A X …”

X. Seykens, C. Bekdemir, P. van Gompel How can hydrogen combustion engines contribute to realizing climate targets? S. 105-122

„… and efficiency.Drivers for Hydrogen In the future energy system with electricity as the "backbone …” „… of lacking wind and/or sun, i.e. electricity grid-balancing. Furthermore, hydrogen can be used as an …” „… , have a need for hydrocarbon substances, e.g. as fuel or to produce carbon-based products. Currently …”

C. J. J. Bellingwout, J. Schleicher Reducing vehicle emissions for vehicles that are already on the road or on the drawing board S. 141-152

„… . Production lifetime is extended with facelifts and drive train upgrades. To enhance the incremental carbon …” „… . Earlier is better In a design and engineering process time is the driver of constraints. In the beginning …” „… become. Usually, the drivers for these constraints are cost, availability of materials or the …”

C. Liehr The future is Megawatt Charging – A high power revolution on charging infrastructure for commercial vehicles S. 25-34

„… and Europe, drivers can cover hundreds of miles daily, but battery packs of eTrucks cannot support …” „… verspricht eine hohe Ladeleistung, die für die Einführung von eLkws und batteriebetriebenen Lkw unerlässlich …” „… Megawatt charging promises rapid power transfer required that is essential to the adoption of eTrucks and …”

doi.org/10.51202/9783181024171

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VDI Wissensforum GmbH (ed.)

ELIV 2019

Series: VDI-Berichte

Volume 2357 2019

Results in this title

J. Klesing, S. Safour Problems and solution spaces for driver-initiated handover from automatic to manual driving mode S. 31-44

„… -monitored handover: e.g. countdown to transfer control after the driver initiated the handover. This mode also …” „… Problems and solution spaces for driver-initiated handover from automatic to manual driving mode …” „… conjunction with the driver-initiated handover from automated to manual driving. Potential problem areas that …”

P. Engel, A. Geraldy, J. Wolter Using Cloud-Based Electronic Horizons to Enable Distributed Driving Functions S. 255-268

„… the route to their destination, e.g., when a person drives from his home to the workplace multiple …” „… , it enables more sophisticated driver assistance and future automated driving functions. We will …” „… customers to use more driver information and driver assistance systems (DIS/DAS) when needed. Aside from …”

M. Giertzsch Data Structures and Interfaces for High-resolution Maps in Rapid Prototyping Applications of Highly Automated Driving S. 319-332

„… . OpenDRIVE® (refer to [2]), which is managed by ASAM e.V. (Association for Standardization of Automation and …” „… . To work with a larger map, that map is partitioned in so-called tiles – i.e. multiple OpenDRIVE …” „… distances, e.g. automotive radar only provides information up to a few hundred meters and, consequently …”

L. Gauer, I. Totzke User-centred development of a display concept for fully automated driving – A methodical approach S. 45-56

„… Abstract The role of the driver is changing with increasing vehicle automation from driving actively to …” „… the driver to his new role as a passenger, the presentation of driving related information has to be …” „… adapted to the drivers´ needs. Therefore, it is necessary to understand the drivers´ needs during the …”

F. Graf, S. Baensch, T. Knorr, D. Ellmer, C. Marechal 48 Volt High Power: Electric Drive for Excellent CO2 Emissions & Electric Driving Features S. 153-168

„… , Friedrich; SPRINGER, Moritz; WECHLER, Stefan: “48 Volt Hybrid with e-drive features - Excellent fuel …” „… 48 Volt High Power: Electric Drive for Excellent CO2 Emissions & Electric Driving Features …” „… replaced by the electric drive in hybrid vehicles and the challenges for exhaust aftertreatment increase …”

M. Kremer, M. Kreutz, M. Luxen, S. Christiaens ADAS/AD Systems: Efficient Testing & Validation – From data acquisition to data analytics S. 21-30

„… driver’s sensations, when being chauffeured by an autonomous vehicle e.g. for the first time. VDI-Berichte …” „… Europe GmbH, Aachen Abstract Highly and fully automated driver assistance systems place new …” „… . This data volume is needed to be reused for e.g. simulating situations in HiL, MiL or SiL environments …”

K. Bader, V. Knaup, S. Schneider Multilateralism at its best: A blockchain-based platform enabling data sharing, monetization and service differentiation in the automotive industry S. 333-346

„… each car driver himself. With such an empowerment of drivers, vehicle manufacturers can further …” „… , which relates to the vehicle driver in this case. One of the most prominent legal bases is to get the …” „… consent of the vehicle driver in order to process his personal data (EU GDPR 2016, Art. 6). As soon as …”

G. Mabire Trucks as the drivers of connectivity-based innovation – What the passenger car sector can learn from the experience already gained in trucks today S. 275-282

„… Trucks as the drivers of connectivity-based innovation What the passenger car sector can learn …” „… storage of drivers’ hours of service and vehicle speed data. In addition, connectivity-based services …” „… vehicle functionality. Many of these functions are driven by the desire to offer increased vehicle comfort …”

L. Krauß, E. Kögler, M. Bayer, S. Wiechmann, M. Worch, M. Mohamad Development of the Cockpit-UI/UX of the Taycan in an Agile Way – Less is More S. 67-78

„… . Krauß, E. Kögler, M. Bayer, S. Wiechmann, M. Worch, M. Mohamad, Dr. Ing. h. c. F. Porsche AG, Weissach …” „… forming independent product teams dedicated to smaller products (e.g. Navigation) within so-called …” „… clusters (e.g. Infotainment). Chapters were formed as a matrix to the product teams mimicking departments …”

P. Griefnow, J. Andert, M. Engels, J. Richenhagen, D. Jolovic Holistic Energy Management of 48V Mild Hybrid Vehicles S. 127-138

„… Mercedes-Benz AMG A45 with all-wheel drive and a 7-speed dualclutch transmission. The series vehicle is equipped …” „… accessory belt drive of the internal combustion engine (ICE), which replaces the original 12V alternator …” „… compressor (eC) is positioned in the charge air path upstream of the charge air cooler. The 12V power net is …”

M. Kleinkes, W. Pohlmann, C. Wilks Boost Safety & Styling for vehicle lighting – Individualization and new Functionalities S. 551-566

„… applications are the full adaptive headlamp, visualize specific areas of safety or interest for the driver …” „… individualization and digitalization displays will enable new digital product concepts (e …” „… different HDSSL light sources with (a) monolithic and (b) separated LED pixels carried by a Driver IC (ASIC …”

Titelei/Inhaltsverzeichnis S. I-X

„… . Luxen, S. Christiaens, FEV Europe GmbH, Aachen Problems and solution spaces for driver …” „… – Less is More 67 L. Krauß, E. Kögler, M. Bayer, S. Wiechmann, M. Worch, M …” „… 79 K. Hohmann, F. Rabe, C. Menzenbach, Continental Automotive GmbH, Babenhausen Content f E …”

A. Magnuson Going from an Electronic Unit Centric Development to Application Software Centric Requires a Different Architecture Mindset in Automotive S. 239-254

„… software that drives the need for powerful electronics, i.e. flexible and reconfigurable computers! [7 …” „… applications. In addition, the environmental impact drives the need to reduce fossil fuel usage by introducing …” „… energy/power balancing, assist a driver to manually operate vehicles effectively in combination with various …”

N. Knappstein Seeing With Sound – Next-level 3D ultrasonic sensors based on echolocation S. 5-10

„… first commercialized 3D ultrasonic solution that provides echolocation, i.e. the ability to “see with …” „… parking lot? Even at the slow speeds in parking scenarios, the driver cannot perceive his environment …” „… tons of moving metal without eyes. Up until now, sensors helped drivers steer more safely and guide …”

M. Kruppa, W. Thomas Digital Light – Function & Design on Demand utilized for Car2X Communication S. 581-XII

„… interfaces like human beings. Communication with pedestrians or human drivers is needed to establish a …” „… successfully completed a test drive in total darkness. The test car, a Ford Fusion Hybrid, used laser-based …” „… driver has the wish to pilot the car by himself. Nevertheless in all cases it makes sense to indicate …”

F. Rennig, J. Barthel, M. Sanza, D. Tagliavia CAN FD Light – A novel communication bus supporting digitalization and customization of automotive lighting for the broad market S. 567-580

„… control unit hosting the light source (LED, OLED) as well as the LED/OLED Driver IC. The CAN FD Light …” „… market. On the LED/OLED driver side it is integrated without the need for additional components like …” „… crystals and external driver circuits. Its tailored protocol structure ensures an efficient data …”

J. Heinrich, A. Braasch, F. Plinke Ensuring the reliability, availability and safety of fully automated and autonomous transport systems through modern system architectures S. 11-20

„… , e.g. by a driver in the vehicle of Level 3 or via a remote connection by a person in a control center …” „… autonomous vehicles place new demands on reliability, availability and safety. Eliminating the driver as a …” „… automotive development because the responsibility for driving the vehicle lies always with the driver. A …”

O. Ur-Rehman, G. Wallraf, B. Holderbaum, M. Jentges Impact of Cybersecurity and Safety Standards on ADAS Software Development Practices S. 407-418

„… autonomous driving functionalities. At the core of an autonomous vehicle is the advanced driver assistant …” „… road accidents occur due to errors of human drivers. According to the 2018 annual accident report [1 …” „… Driver Assistant Systems (ADAS) are designed to aid a vehicle driver by automating certain driving …”

T. Grasshoff, O. Tamm Efficiency Advantages of SiC in Electric Drive Train Applications S. 169-176

„… Efficiency Advantages of SiC in Electric Drive Train Applications Thomas Grasshoff, Oliver …” „… meet these requirements. Today the majority of electric drive train applications operate in the 400V …” „… range in the same design or boosting the drive train power in the same space. In the 800V battery …”

M. Oertel, J. Wolf Safety for Automated Driving with High Performance ECUs S. 395-406

„… checks on the integrity and liveliness of the received data (see also E2E) are used. If the driver …” „… power, flexibility in development processes, and updateability of embedded software, E/E architectures …” „… object-oriented programming languages (e.g. C++), more frequent and modular software updates over-the-air, as …”

S. Poledna driving platforms – Tailoring fail-operational systems based on production experience in the aerospace industry for the automotive use cases S. 537-550

„… the E/E vehicle architecture stands the transition from dedicated hardware appliances used to execute …” „… negatively impact the ability of the system to react in real-time to ensure vehicle and driver safety …” „… , which means that the E/E system must continue operation under all circumstances - even in the presence …”

P. Gesner, F. Kirschbaum, F. Landenberger, J. Scheiffele, L. Morawietz, B. Bäker Modeling and identification of electrochemical energy storage for drive train development – Review and evaluation S. 101-114

„… Modeling and identification of electrochemical energy storage for drive train development …” „… energies and particularly the high efficiency of their drive trains. The power losses no longer occur …” „… cost-efficient development of drive train systems with lithium-ion batteries (LIB) is often achieved by using …”

L. Schindele, D. Schütz, F. Heber, P. Sailer, G. Le Hen, N. Müller Future e-mobility and the change in system requirements – The interplay between battery and thermal management for different mobility concepts S. 87-100

„… .g. the driver or traveling person) and a system (e.g. the vehicle) to achieve a goal (e.g. drive from A …” „… Future e-mobility and the change in system requirements The interplay between battery and …” „… powertrain technologies (e.g. BEV, FCEV, ...) but also its usage profiles (e.g. robo-taxi, car sharing …”

Y. Chazal, A. M. Hein, S. Boutin System of systems structured data for mobility services S. 293-306

„… knowledge-centric and model-driven methodology and tool able to analyse these transformations and to develop …” „… for mobility services Collecting and exploiting data about the environment, usage, users, drivers …” „… phase, since it has to be driven by both market opportunities and societal stakes, while relying both …”

O. Bitsche 800V Fast Charging is Reality – From the Vision in 2015 to Reality in 2019 S. 529-536

„… Bitsche, Dr. Ing. h.c. F. Porsche AG, Weissach Abstract During ELIVE 2015 we presented the Mission-E …” „… drive long distances without limiting charging times. From the vehicle perspective the short charging …” „… converter for the electrical drive engines and the electronics of the H2O heater. The 12V and the 48V …”

S. Acharya, M. Gardner, S. Herz, C. Hosner, F. Lesbroussart Building a Standardized Data Pipeline from the Cloud to All In-Vehicle ECUs and Sensors – A New Opportunity for the Connected Car S. 307-318

„… needs a single standard, a bi-directional data pipeline for reaching all devices in the car. The e …” „… pipeline.[1] VDI-Berichte Nr. 2357, 2019 307 Fig. 1: The eSync Alliance proposes a standard OTA data …” „… any level with eSync Compliant services and products. 2. The Server in the Cloud Many OTA concepts …”

A. Weichslgartner Embedded Intrusion Detection based on AI – A Data-Driven Approach S. 469-478

„… Embedded Intrusion Detection based on AI A Data-Driven Approach Dr.-Ing. Andreas …” „… how Artificial Intelligence (AI) and a data-driven approach can enable an adaptive intrusion detection …” „… (e.g. C/C++) and wireless interfaces such as WiFi, Bluetooth, or NFC. As the car is a safety-critical …”

M. Brunner, H. Adlkofer Hardware matters: how one chip can impact the security of a connected vehicle S. 455-468

„… sophisticated technology driven by new use cases enhancing driver comfort, road safety and mobility services …” „… currently undergoing the biggest change in its history. Driven by three so-called “megatrends” the …” „… traditional business model is upon radical change: (i) CO2-neutral mobility requires alternate drive systems …”

T. Bürger, Kunal Goray, F. Berg, W. Resende Modular DC-DC converter for high-performance fuel-cell systems in trucks and buses S. 189-200

„… converter. Also, a couple of other parasitic loads are driven off the HV-Bus. These are the coolant pump …” „… cell system (FCS). As mentioned the FCS also has an electrically driven air compressor inverter and a …” „… applications are being designed for a HV DC bus(or battery) voltage of 800 V (driven by traction motor …”

R. Pfeffer, N. Ahn Potential of Training Neural Networks Using Virtual Environments S. 365-374

„… benefit from this – especially in the development of autonomous driving functions and advanced driver …” „… meta information, i.e. automatically labeled. Large training data sets can be efficiently created in …” „… of application for artificial intelligence algorithms. Recognition of the driver’s intentions, by …”

M. Traub, H.-U. Michel Future electric/electronic architecture – Sustainable design of a digital in-vehicle backend infrastructure S. 201-212

„… and vision of the e/e architecture are driven by several inputs. The concrete fields of action …” „… electric/electronic architecture (e/e) in particular. Essentially, the aim is to modify existing and future vehicles …” „… provisioning to customers, similar to the CE industry e.g. for customer features and security updates. With …”

J. Tung AI and the Evolution of Model-Based Design S. 347-352

„… using “shift left” approaches (e.g., software-in-loop, VDI-Berichte Nr. 2357, 2019 347 …” „… “Multidomain Model-Driven Software Development at Volvo Car Group”, Jonn Lantz (Volvo Car), presented at …” „… . https://www.mathworks.com/videos/multidomain-model-driven-software-development-at-volvo-cargroup-108100.html [12]12 "Model-Based Software Development: An OEM’s Perspective“, Simon Fürst (BMW …”

F. Stahl Integration of Cybersecurity into Development Processes – A Case Study S. 423-430

„… or other calculation schemes. The risk can be estimated e.g. by combining the financial, operational …” „… each identified risk e.g. by reducing it with counter-measures (implement security requirements) or …” „… appropriately managed; e) The processes used for testing the security of the system throughout its development …”

R. Schmidt-Clausen, U. Reder, R. Lange On modern automotive software development – Forever stuck in the middle? S. 353-358

„… Schmidt-Clausen, Uwe Reder, Rainer Lange, e.solutions GmbH, Ingolstadt Abstract The field of software …” „… has been said and written about the current change in the Automotive Industry, one major driver of …” „… automotive software is quite different from e.g. the transformation from combustion engines to e …”

R. Grave Use of open source software in automotive safety projects – A decision tree for the usage of open source software components in safety projects S. 269-274

„… context, the E/E architecture must perform an increasing number of driver assistance functions …” „… (SoC, e.g., Renesas' R-Car H3, NXP S32G, or NVIDIA drive platform) suitable for automotive …” „… discussed in this paper. The current vehicle E/E (electric/electronic) architecture integrates only one or …”

A. Shomer The transition to HPC-based vehicle architectures – Cyber Security Implications S. 431-442

„… automated driver-assist systems (i.e. adaptive cruise control and lane departure warning) heavily rely on …” „… , disabling the advanced driver assist functionality in a way that current cyber security solutions could not …” „… years the electric and electronic (E/E) architecture of modern vehicles and cars is going through a …”

G. Reichart, M. Niklas AUTOSAR Adaptive Platform – A standardized SW platform for intelligent vehicles with functional safety and data integrity S. 493-502

„… will lead to massive changes of the E/E-architecture in vehicles both for hardware as well as for …” „… driving. Further enhancements of today’s advanced driver assistance systems pave the way towards highly …” „… requirements such as functional safety and security the software architecture has to support e.g. high-end …”

S. Wagner, F. Wüst, S. Trampert, F. Sehr, A. Middendorf, O. Wittler, M. Schneider-Ramelow Condition monitoring for failure monitoring of power electronic assemblies S. 115-126

„… realized, which is shown in Fig. 2. The gate driver takes care of supplying sufficient energy to the …” „… driver. The selected IGBT is an IXGN 200N60A2 in a SOT-227B package with a current rating of 200 A …” „… switching losses, i.e. the non-linear behaviour of the semiconductor, result in a current dependent …”

A. Schleicher Service-Oriented HPC Communication Standard for Vehicle Lifecycle Management S. 503-518

„… proximity use cases, which require a vehicle to be driven to a dealership. Examples include remote …” „… requirements: Use of existing technology for service-oriented architectures (e.g. REST, JSON), Coverage …” „… . Multiple cores of even different design (e.g. RISC, DSP), Gigabytes of memory and Gigabit networking …”

K. L. Barbehön, O. Müller, D. Knobloch The Future of Digital Car Access – Service Potentials and Ecosystem Challenges S. 359-364

„… (e.g. NFC / Bluetooth). These are all proprietary product offerings that currently do not reach the …” „… . Personalization to the actual driver is a key benefit of Digital Keys. BMW recognized the potential of such a …” „… for Digital Car Access 2017 ‐ 2018 Standardization • Joining Car Connectivity Consortium •Contribution driven …”

A. Kashyap, A. Gendron-Hansen, D. Sdrulla, B. Odekirk The Transition of EV Applications from Silicon to Silicon Carbide – Helping the power electronics design community overcome reliability challenges for EV applications that use silicon carbide S. 177-188

„… is a stringent ruggedness test that drives a high current density while the device is in avalanche …” „… size of SiC dies drives the thermal resistance up. To counterbalance this increase, thin dies and thin …” „… is driven by a downward drift of the threshold voltage. This effect is expected to be stronger at …”

R. Roppel, M. Görber Function- and Service-Orientation – a Game Changer for the E/E-Architecture of Tomorrow S. 213-226

„… innovation-driven luxury segment. This spectrum of requirements produces central premises for a modern E/E …” „… Function- and Service-Orientation – a Game Changer for the E/E-Architecture of Tomorrow Rüdiger …” „… tool-based function-oriented development approach for E/E-architectures is needed. This is due to the …”

A. Hahn Enhancing In-Vehicle Communication by Authentication and Security – An incremental approach with an example for CAN message authentication S. 443-454

„… Technology Munich GmbH, Heilbronn Abstract Modern automotive E/E architectures consist of a huge …” „… interoperability between different vendors. Rearchitecting a complete E/E architecture to ensure 100% of secured …” „… ECUs and message communications and recommend to use hardware based security modules. Another driver …”

T. Zipper, R. Gee Vehicular RF Architectures – Managing integration of next generation automotive wireless systems S. 227-238

„… applications, such as emergency call (E- Call), software flashing Over The Air (OTA), Stolen Vehicle Tracking …” „… passenger vehicles. One of those trends is the legislated, mandatory emergency call in Europe (e …” „… can be triggered by crash detection and airbag deployment, despite the driver being unable to act …”

R. Adler, D. Schneider, T. Fukuda Engineering and Hardening of Functional Fail-Operational Architectures for Highly Automated Driving – Identifying and shaping the operational design domain S. 383-394

„… technical constraints, e.g., “no GPS”. Furthermore, we cluster the attributes into real-world attribute …” „… goal, as it refers to what we want to have, e.g., the physical state variable “speed”. The algorithm …” „… early development phases and enables evolutionary refinement driven by revolving appropriateness …”

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