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VDI Wissensforum GmbH - Nutzfahrzeuge 2017 – Commercial Vehicles 2017

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VDI Wissensforum GmbH (Hrsg.)

Nutzfahrzeuge 2017 – Commercial Vehicles 2017

Reihe: VDI-Berichte

Band 2298 2017

Treffer in den folgenden Teilen:

J. Witzig, A. Grossl, M. Wenger E-Mobility for City Bus and Coach Applications – An integrated System Approach from ZF S. 5-12

„… E-Mobility for City Bus and Coach Applications – An integrated System Approach from ZF …” „… is the overall system efficiency, including e-motor, power electronics, mechanical parts as well as …” „… trucks. The consideration of the complete drivetrain from e-motor down to the wheels offers the …”

T. Huber, T. Grossner Future CO2 legislation and innovations to reduce TCO – using Continental Innovation Truck as an example – Evaluation of Photovoltaic System and Coasting Technology S. 79-102

„… system is off (e.g. in hotel mode). Figure 3 shows that PV technology development is still ongoing …” „… Hybrid System) where it could be used for eBoost by supporting the ICE or eDriving effects. Fig. 3 …” „… can help to reduce maintenance costs and times (e.g. battery system change). In order to quantify …”

Titelei/Inhaltsverzeichnis

„… 20 17 V D I- B er ic ht e 22 98Automotive and Traffic Systems Technology VDI-Berichte 2298 14 …” „… Preface 1 E-Mobility J. Witzig, E-Mobility for City Bus and Coach Applications – 5 A. Grossl, An …” „… integrated System Approach from ZF M. Wenger M. Dietrich, Electrification in Commercial Vehicles …”

M. Dietrich, M. Kohler, F.-D. Speck Electrification in Commercial Vehicles – Megatrends and Solutions – Electric Drives for Light and Medium Commercial Vehicles and TraXon Hybrid for Heavy Duty S. 13-24

„… "e-drive – last mile delivery" can be derived correspondingly to the hybrid system. It should be noted …” „… of the art AMT and a highly integrated e-motor solution (Fig. 6). The cooling of the hybrid system …” „… , Schweinfurt, Germany [2] E-Mobility for City Bus and Coach Applications - An integrated System Approach from …”

S. Gohl, F. Tenbrock, L. van Rooij, D. Williams, G. Gumpoltsberger ZF Innovation Truck 2016 – Advanced Driver Assistance Systems are increasing safety and usability S. 41-52

„… steering system Torque > 50 Nm Features Torque / position control mode, pull compensation (e.g. for …” „… .; Scharr, S.; Vogel, V.: The ZF system approach for a sustainable E-Mobility by consequent combination of …” „… : the hybrid drivetrain TraXon Hybrid, the active steering system ReAX, and the camera and radar …”

A. Lapp, R. Lock, M. Muenzenmay, M. Tanimou, T. Thiel, C. Zimmermann Automotive Feature Store – Cloud-based software development and functions distribution for commercial vehicles S. 263-276

„… overall system, i.e. the target vehicle. Moreover, the functionality has to be optimized to treat the …” „… during the validation of the vehicle / applications and after production in the field, i.e. during the …” „… download a feature which adapts the heating strategy to the specific climatic conditions for a trip to e …”

G. Schünemann Energy Management for Future Commercial Vehicles S. 103-114

„… . Beside the energy management system in the truck, this report takes a look on the necessary energy …” „… monitoring system GPS based predictive eco cruise control and an onboard computer and a fleet …” „… mechanical energy. The rest is lost in heat. A waste heat recovery (WHR) system may return a certain share …”

C. Neumann, S. D. J. Bosch New system architectures for commercial vehicles to support complex functions for autonomous driving – Sensor set-up for redundant 360°-coverage of the environment S. 63-72

„… New system architectures for commercial vehicles to support complex functions for autonomous …” „… camera heads. Fig. 3: Comparison of a digital mirror system with the view of a conventional truck …” „… mirror The first step will be the introduction as an independent mirror replacement system, but the …”

G. Nitzsche, S. Wagner, M. Engel Electric Drivelines in Semi-Trailers – TRANSFORMERS: An additional Way to Hybridisation S. 167-178

„… concept. This shows the applicability of the system over multiple truck brands. The mechanical …” „… . Fig. 1: TRANSFORMERS Truck-Semitrailer combination VDI-Berichte Nr. 2298, 2017168 2 System …” „… Management System (TDMS) activates its internal Trailer Energy Management System (TEMS). The TDMS controls …”

C. Brinkkötter, R. Baumgart, S. Moldenhauer, J. Aurich, O. Predelli, A. Meyer Energy Efficient Standstill Air Conditioning for Trucks S. 125-142

„… -Emissionen sichergestellt werden. Nach der Pause wird das System mittels der Abgaswärme des …” „… standstill air conditioning system powered by a zeolite/water adsorption heat pump. With this system it is …” „… system is regenerated during the drive using the waste heat of exhaust gas from the internal combustion …”

D. Bergmann, S. Lauer, S. Ghetti, K. Eichler, S. Petri Holistic Simulation Tool for the Commercial Vehicle Powertrain Development S. 209-222

„… Waste Heat Recovery (WHR) system applications. A WHR system makes use of the Organic Rankine Cycle (ORC …” „… their overall system concept regarding the upcoming CO2 certifications. CO2-Trends for Heavy Duty …” „… engine cooling and lubrication system. These modules, according to Figure 2, belong to the sub-category …”

F. Sauter, H. Mozer, B. Fessler, J. Glückler Development of an 8-speed Automatic Transmission for Medium-duty Trucks and Buses – Market analysis, selection, detailed definition and comparison of concepts and rollout of a segment-optimized tra... S. 197-208

„… transmission system Dipl. Ing.(FH) Frank Sauter, Dipl. Ing. Herbert Mozer, Dipl. Ing. Bernhard Fessler …” „… suited when the task is to develop an advanced transmission system for specific vehicle segments? Which …” „… specific criteria must this system fulfill? And, once the ideal concept has been calculated, how can it be …”

M. Eckert, M. Thiem, C. Beidl Development of an Electric Powertrain System for Truck Trailers S. 155-166

„… Development of an Electric Powertrain System for Truck Trailers Dipl.-Ing. (FH) Martin Eckert …” „… sensorial kingpin, the trailer becomes a stand-alone hybrid system, which can operate independent of the …” „… cooperation system for truck-and vehicle-trailers” which is funded by the German federal ministry for …”

G. Chen, C. Keller-Ebert, Z. Liu Requirements of Chinese domestic market for introduction of disc brakes for medium and heavy tractor truck axles – Sino German collaboration to enhance the product introduction process into Chinese ... S. 179-196

„… overloading are expressed. The domestic Chinese logistic system stands in front of a dramatic change from a …” „… chassis system development is set up. YIHE joins the national industry standards development team of …” „… functional expertise and in developing a chief engineer system. The third level means: adapt technology to …”

I. Wiesbaum, A. Tillawi Human Machine Interface of the future: Innovative solutions for commercial vehicle’s instrumentation S. 25-40

„… require suitable display devices and solutions. FPCs can lower system cost by removing additional camera …” „… and an optimized thermal management to dissipate heat. Nicely shaped input devices, e.g. for trip …” „… pleasing into the dashboard. The FPC electronic concept is an embedded system with suitable graphical …”

D. Nulens The Future of Telematics – Intelligent Connectivity – A journey to exceptional fleet performance S. 277-290

„… the onboard telematics system: Connected Diagnostics. Goodyear launched its connected fleet …” „… or loss of load. (3) WABCO’s SmartDrive driver performance management system uses video-based …” „… via the telematics unit, but also to “secure” the locking system, thereby preventing anyone (including …”

B. Barrois, A. Mink Mercedes Benz Future Bus – First partly automated city bus with CityPilot S. 53-62

„… buses, especially when used as a complete, individually coordinated transport system for urban …” „… values, networking with traffic light systems and an automatic braking system – these are the technical …” „… the Lane Keeping Assist system in other Mercedes-Benz buses and trucks. A further lane-tracking …”

doi.org/10.51202/9783181022986

VDI Wissensforum GmbH - Innovative Antriebe 2018

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VDI Wissensforum GmbH (Hrsg.)

Innovative Antriebe 2018

Reihe: VDI-Berichte

Band 2334 2018

Treffer in den folgenden Teilen:

M. Caggiano, N. Cavina, A. Capancioni, S. Mazzetti Predictive Energy Management Strategies for Hybrid Electric Vehicles: eHorizon for Battery Management System S. 49-64

„… ]. Consequently, an advanced battery thermal management system (BTMS) is needed [5]. At this end an e …” „… Architecture The architecture of the control system based on eHorizon reconstruction is depicted in Fig. 7 …” „… Thermal Management System eHCU Electronic Horizon Control Unit eHS Electronic Horizon Strategy FC …”

A. Englisch Schaeffler E-Mobilität – Systeme und Komponenten für hybridisierte und elektrische Antriebe S. 93-106

„… Schaeffler E-Mobilität – Systeme und Komponenten für hybridisierte und elektrische Antriebe …” „… (Mild-Hybrid). nur ein E-Anrieb eingesetzt werden soll. das Basisgetriebe unverändert übernommen werden …” „… kann. Das kann durch die folgenden Betriebsarten erreicht werden: stufenloser Betrieb (e …”

F. Milani, C. Beidl Cloud-basierte Fahrzeugfunktionen – Cloud als neue Umgebung für die Fahrzeugregelung S. 147-156

„… control system. Furthermore, the security aspects in the cellular network should be addressed. In …” „… candidate function. VDI-Berichte Nr. 2334, 2018 149 3.1 Method approach Function requirements, e …” „… of suitability analysis method (SAM) for cloud-based vehicle functions Some system boundary …”

J. Müller, J. Liebold, C. Danzer From customer requirements to the optimal hybrid powertrain – High-performance hybrid transmission for future plug-in hybrid drives S. 83-92

„… "Getriebe-Synthese" und "E- Motor-Synthese" finden die richtigen Lösungen, welche diese Anforderungen optimal …” „… Abstract This paper describes a way to right-size powertrain components (battery, e-motor(s), ICE …” „… “Transmission synthesis” and “E-motor synthesis” find the right solutions which fulfil these requirements in a …”

Titelei/Inhaltsverzeichnis

„… 33 4 In no va tiv e An tr ie be 2 01 8 Fahrzeug- und Verkehrstechnik VDI-Fachtagung Innovative …” „… Mobilitätsverhalten Mobilität 2050 – Selfdriving-eCo-Hyperflyyer, Drahtesel, oder was …” „… Predictive Energy Management Strategies for Hybrid Electric Vehicles: eHorizon for Battery Management …”

M. Grill, S. Hann, Sven Fasse, Mahir Tim Keskin, M. Bargende Concept studies of SI engines 2030+ – Challenging tasks in 0D/1D engine simulation S. 107-136

„… . 4 for a pressure of 1 bar. The findings are similar at higher pressures of e.g. 100 bar. The x-axes …” „… accounting for these influences, e.g. fuel consumption-optimal EGR rates can be simulated. To evaluate the …” „… single working cycles (solid line), i.e. the “true” BSFC. It is important to consider this difference …”

M. Ufert, A. Batzdorf, L. Morawietz Prädiktion der Lebensdauer von Traktionsbatteriesystemen für reale Nutzungsszenarien S. 33-48

„… bestimmt werden kann. Zum einen besteht die Möglichkeit, Messungen am realen System durchzuführen und …” „… : Software aided planning tool for choosing vehicle / infrastructure / charging strategy of e-bus lines (EV …”

doi.org/10.51202/9783181023341

VDI-Wissensforum GmbH - DRITEV – Drivetrain for Vehicles 2021

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VDI-Wissensforum GmbH (Hrsg.)

DRITEV – Drivetrain for Vehicles 2021

Reihe: VDI-Berichte

Band 2381 2021

Treffer in den folgenden Teilen:

G. Herbillon Performances Validation of an electrically-commanded dog clutch system for multi-speed and disconnectable eDrives S. 255-274

„… electrically-commanded dog clutch that can be used for the “NextGen” eDrives either as SHIFTING system (for multi-speed …” „… constantly supplied. Fig. 4: Road map of Shifting system applied to eDrives VDI-Berichte Nr. 2381 …” „… promising technology for the “NextGen” eDrives, as they can be used as SHIFTING system for MULTI-SPEED or …”

F. Müller-Deile Advanced design of electric machines for trailers with electric axles S. 653-668

„… operation strategy for eDrive System Dr. Felix Müller-Deile, ZF Commercial Vehicle Control Systems …” „… embedding the control of the e-Drive system in the combined control systems of truck and trailer. The …” „… characteristics and the dimensioning of the e-Drive system will be discussed in this paper along with the …”

C. Schmidt, H. Dhejne, J. Karlsson High Efficient 2 speed e-Axle – Highly efficient and shiftable under load S. 145-158

„… . 1: AVL 2speed e-Axle (© AVL) The targeted system efficiency in WLTC cycle was set to 2-5% higher …” „… technologies on the 2speed e-axle: - 800V e-Drive System - Inverter with SiC Technolgoy - High speed …” „… VDI-Berichte Nr. 2381, 2021 147 The e-drive system is defined by the high speed e-motor which is controlled by …”

C. Schörghuber, M. Ortner, J. Pell, S. Pretsch Holistic system design and operation of a fuel cell truck based on an innovative energy management S. 685-700

„… powertrain are the hydrogen tank system, the fuel cell system, the battery system, the e-axle system, the …” „… thermal management system, the brake resistors, the auxiliaries (e.g. steering pump, brake air …” „… system. However, the potential of brake energy recuperation via the defined e-motors is mainly depending …”

D. Lechleitner, M. Hofstetter, M. Hirz, C. Gsenger, K. Huber Parking Lock Integration for Electric Axle Drives by Multi-Objective Design Optimization S. 303-318

„… considerations, electric axle drives (e-drives) are often equipped with a parking lock system, which prevents …” „… system can thus lead to undesirably high costs and reduced energy efficiency of the entire e-drive – all …” „… , an established computer-based system design method for e-drives by means of a multi-objective …”

F. Bayer, J. Tochtermann Development of a Heavy-Duty E-Axle S. 621-636

„… in Fig. 1 Fig. 1: AVL e-axle with and without suspension system Mechanical Integration of …” „… adaptations of the e-axle and also of the truck’s suspension system were required. VDI-Berichte Nr. 2381 …” „… , 2021 623 Modifications of the Truck Suspension System The general arrangement of the e-axle can be …”

J. De Landtsheere TREMEC HYbrid DRive Axle – HYDRA – Hybridization enables RWD dynamics in a FWD car S. 125-144

„… weight of the vehicles is increasing with hybridization. A pure eAWD system brings a significant …” „… , such as a shared cooling system with the e-machine, shared housings with the e-machine for reduced …” „… torque vectoring AWD system, for which simulations show that performance and fun-to-drive are stepped up …”

E. Schneider, C. Danzer, E. Schreiterer Modular and highly functional Hybrid Platform for subcompact cars up to full-size SUV S. 191-206

„… for the basic hybrid system with one e-motor. The pre-mentioned IAV Powertrain Synthesis offers the …” „… the extension of the basic DHT to a combined hybrid system, a second e-motor (P3-EM) drives the …” „… vehicles or construction machinery. This kind of mobility needs synthetic fuels (e-fuels) synthesized from …”

Titelei/Inhaltsverzeichnis

„… Validation of an electrically-commanded dog clutch system for multi-speed and disconnectable e …” „… components for hybrids and e-drives Simulation and AI-supported design in development Plenary speeches …” „… � � � � � � � � � � � � � � � � � � 11 R. Kockisch, J. Müller, Erik Schneider, IAV GmbH Analysis of propulsion system architectures …”

G. Brudeli, B. Vestgård, S. Bjørkgård, L. Bjørkhaug Sustainable drivetrain architecture for hybrid and electric trucks S. 567-580

„… . Fig. 1: The BGM parallel-serial hybrid system. Main components in green. The electric motor E1 is …” „… environmental targets. 2 The BGM hybrid system The BGM system can be used with most stepped transmission …” „… technologies, both planetary gear and standard AMT. Figure 1 shows an example of the system interfacing an AMT …”

D. Morgenweck, M. Großmann, W. Fakler, M. Lamke, F. Bitzer ZF E-Mobility Software Functions for Commercial Vehicles S. 703-718

„… acceleration. When combined with a telematics system (i.e. ZF Openmatics), additional functions, such as power …” „… ZF E-Mobility Software Functions for Commercial Vehicles Dr. Daniel Morgenweck, M.Sc. Michael …” „… , Friedrichshafen Abstract E-Mobility has been one of the top-priority subjects for the past few years and …”

J. Shutty, A. Moser, D. Gajowski Analysis of propulsion system architectures across vehicle segments and markets S. 23-34

„… important one. That is, how many aspects of the system are included (e.g. combustion, HVAC, cornering and …” „… Analysis of propulsion system architectures across vehicle segments and markets John Shutty …” „… , 800V), eMotor position (P0, P1, P2, P3, P4, PS, RWD/AWD EV), multi-motor solutions (dual axle, P0/P3 …”

Z. Caba, M. Zafer, C. Harman, G. Hellenbroich, Ö. Eyigöz Multi-speed e-axle for electrified heavy commercial vehicles S. 609-620

„… system driven by e-motor instead of pneumatics o Commonality with existing mechanical axle Packaging …” „… E-motors 3-Speed Transmission Electrical shifting system Active lubrication system Fig. 7 …” „… Multi-speed e-axle for electrified heavy commercial vehicles Dr. Ziya Caba, Melih Zafer, Caner …”

S. Kaimer Power to the Wheels – Challenges and Benefits of Electrified AWD for EVs and Hybrid vehicles S. 117-124

„… eliminates any additional fuel consumption from mechanical losses. But which e-drive axle technology is …” „… developed a modular system of ‘building blocks’ that allows variants to be based on common standard …” „… precisely than internal combustion engines. And the peak power of e-motors, being instantly available …”

A. Bagh, D. Magnor, J. Kneiber, F. Löhe eTransport – Application of axle-integrated e-drive in urban LCV and MD trucks S. 637-652

„… Mercedes-Benz Vario the scope of supply besides e-axle, inverter and motor oil cooling system includes a …” „… evaluation of the eTransport 7.5 t drive system is done in accordance with ISO 26262 [2]. In the concept …” „… hazards with respect to the torque path that have been derived for the drive system eTransport. The …”

N. Mueller Electrification of heavy commercial vehicles from the perspective of a bodybuilder S. 555-560

„… system look like and where are the advantages in detail. New interface of the "e-PTO" instead of the …” „… monoxide, nitrogen oxide and particulate matter into the atmosphere. The ePTO system, on the other hand …” „… does the system provide? The ePTO system is put under enormous strain in truck mixers because it …”

R. Resch, C. Danzer, A. Poppitz, T. Pirkl Alternative drivetrains for sustainable commercial vehicles S. 669-684

„… for different applications of the new 3-speed E-Drive concept The drive system is developed as a …” „… this investigation, IAV developed a 2-E-Motor 3-speed E-Drive Unit (EDU) as a concept that can be …” „… powertrains will have the potential to overcome conflicting targets in future, e. g.: [1]. Fig. 1 …”

K. Seno Prediction for the service lives of drive-train units by model-based development with the measured operational conditions S. 561-566

„… , the operational conditions of the vehicles, such as road condition from a satellite navigation system …” „… system called TDAS was used to obtain the operational condition data efficiently in each of the vehicle …” „… destinations. Fig. 3 shows the data logging terminal and Fig. 4 shows the automatically recording system. The …”

R. R. Kasibhatla, P. Neidhardt, K. Caliskan Thermal Simulation according to Maturity Level in E-Drive Development S. 61-76

„… essential for e-drives to meet performance and installation requirements. The coiling system effects not …” „… Thermal Simulation according to Maturity Level in E-Drive Development Dr. R. Rohith …” „… . Zusammenfassung Zur Erfüllung der Leistungs- und Bauraumanforderungen in E-Antrieben, ist ein effektives …”

A. Nees Flexible Electro-hydraulic Actuation System for Multi-speed Electrified Drivetrains – Requirements and Concept S. 275-290

„… operated in driving mode with neglectable actuation power. The system should work on demand, i.e. only …” „… , the choice would be a very basic system with only an e-pump and two solenoids in a very small package …” „… , the high-end system shown on the right with a 2-stage e-pump can be the right solution. The system …”

M. Dilzer BorgWarner P2 Modules – from HV to 48V S. 35-46

„… synergetic cooling of the E-Motor active parts and the embedded clutch system simultaneously. P2 …” „… interfaces of inverter, e-motor, sensor system and control SW tweaks the VDI-Berichte Nr. 2381, 2021 43 …” „… for 48V applications. The approach is not just simply to replace the HV e-motor with 48V active parts …”

H. Wittig, J. Engasser, A. Glavinic AEROFLEX – Distributed Hybrid Drivetrain for Long Haul Freight Vehicles S. 593-608

„… electro-hydraulic steering system by V.S.E. Vehicle Engineering B.V installed with a steered axle by BPW Bergische …” „… transport system, it is paramount to increase the efficiency of freight transport. The AEROFLEX project …” „… improved by adding additional drive axles, which e.g. improve gradeability. This concept might allow …”

T. Kaufhold, F. Schneider, O. Groneberg, A. Moser Modular Starting and Damping System integrated in 48V Hybrid Architectures – Efficient Starting System for Hybrid Vehicle Architectures S. 347-360

„… Modular Starting and Damping System integrated in 48V Hybrid Architectures Efficient Starting …” „… System for Hybrid Vehicle Architectures Dr.-Ing. Tobias Kaufhold, M.Sc. Florian Schneider, B.Sc …” „… conjunction with a simplified pinion starter, this efficient ICE starting system has no losses at and above …”

T. Skubacz, C. Burkhardt, S. Krischke Shift Elements for Electric and Hybrid Drivetrains – Shift elements with low drag losses, high actuation energy efficiency and integrated overload protection S. 487-498

„… als auch im offenen Zustand keine Aktuierungskraft. Bei Überlast nimmt das System einen …” „… ") and require no actuation force in both closed and open state. In the event of an overload, the system …” „… system internal force application mechanisms: The first solution is based on a special bistable …”

A. R. Lowis, R. Smith hofer H8-DCT-850 – High Performance Dual Clutch Transmission for transaxle application S. 179-190

„… technology, enabling EV only driving mode, optimised acceleration and system efficiencies. Alongside hybrid …” „… power the transmission also features an e-differential for enhanced driving dynamics alongside high …” „… levels of system integration to deliver a compact product with outstanding torque and power capability …”

W. Sackl Sustainable Powertrain Solutions – the new role of the powertrain at Magna S. 1-10

„… condition’s that might change with little notice: e.g. there is uncertainty how the regulations for …” „… system requirements where electrification is an enabler to reflect consumer values and benefits. The end …” „… suggesting a green house gas reduction of 55% instead of 40%. - changes to the emissions trading system …”

K. Hirano E-Axle with multi driving modes for BEV & Mild HEV P4 – The 3 in 1 e-Axle for EV requiring a wide range of driving force S. 229-240

„… E-Axle with multi driving modes for BEV & Mild HEV P4 The 3 in 1 e-Axle for EV requiring a wide …” „… Motor - Multi Driving Mode” e-Axle is a “Two motor - Two speed” eAxle developed to achieve low power …” „… operating principle and development purpose of this eAxle. 1. INTRODUCTION Last Mile EVs have begun to …”

G. Gao, D. Schöneberger, S. Rinderknecht Development of an innovative and modular test bench to analyse gear shifts in electrified powertrains S. 415-436

„… neuartigen, dedizierten Schaltaktoren für elektrifizierte Antriebe [1], wurde im Rahmen des Speed4E …” „… utilized as part of the Speed4E project. In the first part of this contribution, the conception and …” „… also be examined in detail. A real-time system enables the central control and evaluation of all test …”

P. Barve Gear Design Challenges of 2-speed-AMT High Torque E-Drives S. 499-516

„… uses e-synchronization and its patented dog clutch system to achieve short shift times and is …” „… Gear Design Challenges of 2-speed-AMT High Torque E-Drives Pranav Barve, VCST Industrial …” „… & control (fully automated factories). Fig. 1: VCST strategy VCST e-Drive department offers a …”

S. Idler, C. Bünder Scaling the functionality of a DCT-based DHD to segmentspecific requirements – The new high torque DHD Plus S. 241-254

„… ) either as a front driven solution or in combination with an electric drive system (eDS) on the rear axle …” „… operation conditions of the eDS system. What further boosts the efficiency of the DHD Plus is that electric …” „… . What distinguishes the new DHD family is a consequent overall system approach based on dual clutch …”

M. Muether, B. Heuser, L. Virnich, A. Guedden, T. Luediger, D. van der Put Development trends towards CO2-neutral powertrains for HD applications S. 529-550

„… system was comprehensively optimized (e.g., combustion chamber design) to achieve an improved mixture …” „… special focus will be on the use of such fuels (E-Fuels) and especially hydrogen. With a lot of different …” „… fuel options currently under discussion as energy carriers (e.g., hydrogen, methanol, Fischer-Tropsch …”

N. Scharlach Possibilities of a modern Powertrainmanagement S. 719-0

„… side electrified propulsion system needs to be integrated in a given vehicles architecture, but also …” „… : - Driven by the CO2 legislation, what is the futures propulsion system? o Hydrogen ICE o Fuel Cell o BEV …” „… structured in functional layers. The physical layer is the lowest one and represents the HW, e.g. the ICE …”

J. Nowack, G. Hellenbroich, A. Ghosh, V. Shapovalov, R. Fleuren Park by Wire System for current Electric Drive Units S. 291-302

„… Park by Wire System for current Electric Drive Units Dr.-Ing. Jan Nowack, Dr.-Ing. Gereon …” „… are still manually actuated. A new mechanical park lock system will be presented which is actuated by …” „… wire. The system has been optimized for rotary actuators and is extraordinarily compact. In addition …”

L. de Ruijsscher TREMEC Hybrid Dual Clutch Transmission (HDCT) – Electrification of TREMEC’s high performance dual clutch transmission S. 159-178

„… dual clutch, gear shift system, eLSD and park-by-wire system are controlled electrohydraulically with …” „… cars and commercial vehicles, TREMEC has established itself as leading full-system supplier for high …” „… manufacturing to full transmission system assembly and electronic control unit development including SW …”

M. Häßler, O. Werner The Pendulum Rocker Damper – Providing flexible damper characteristics for hybrid powertrains S. 329-346

„… damper system in the environment of the drivetrain is indispensable in defining the mechanical …” „… misfiring or wheel excitation (e.g. uneven road in conjunction with ABS braking). If hybrid drivetrains do …” „… not contain any separating elements in the form of a friction clutch (e.g. power splitters) or if dog …”

X. Zhang, F. Küçükay Driveability optimization of electrified powertrains utilizing machine learning based control and the interaction with ADAS/AD systems S. 361-376

„… , wird versucht, die Antriebsstrangsteuerung mit ADAS/AD System zu verknüpfen. Wobei die vom ADAS/AD …” „… System bereitgestellten Informationen, wie Fahrzeugabstand, Soll-Beschleunigung etc., als VDI-Berichte …” „… objective assessment system with actual test data. A powertrain dynamics model including detailed EM model …”

A. Albers, M. Behrendt, J. Köber, T. Breitinger Development of a method for the automated validation of the shift quality of modern dual clutch transmissions on full-vehicle test benches S. 399-414

„… validation [5]. This takes up the disadvantages of the sequential process models (e.g. V-model according to …” „… (sub)system under investigation that is integrated into a validation environment (VE) either physically …” „… conventional approaches, the IPEK- XiL approach offers the advantage that the system (X) to be validated is not …”

M. Giannantonio, S. Henzler, S. Rinderknecht Advanced Design of Dedicated Hybrid Drivetrains S. 77-100

„… up and analysis (e.g. collisions, mass) within the C AD system. The final step (V) is to evaluate …” „… , 2021 | 10:05:32 | 210.02 mm x 297.05 mm va ce esi f e icate y ri rivetrai s Dipl.-Ing. Marco …” „… ew or changed requirements (e.g. new safety or emission regulations for the vehicle platform) lead …”

F. Langhammer, A. Kappes, A. Viehmann, S. Rinderknecht Novel “Two-Drive-Transmission for Long-Range” Powertrain: Ecology and Efficiency meet Driving Comfort S. 207-228

„… transmission technology, and functional integration, e.g. electric synchronization and torque supported …” „… different project objectives, at first the name giving project Doppel-E-Antrieb, followed by Speed2E and …” „… recently Speed4E. In this article, focus will be on the hybrid variants, where two general concepts named …”

P. Geskes, J. Treier, M. Moser MAHLE 48V Battery for Truck applications S. 581-592

„… number of technical benefits e.g., electrification of auxiliaries, hoteling, boosting and recuperation …” „… the expected currents are extremely high. MAHLE provides a modular 48-volt mild hybrid drive system …” „… battery pack and electric motor. 1 Introduction The 48-volt system can bring considerable contribution …”

A. Fröhlcke, M. Felbermaier, A. Britten, P. Fietkau Finite element approach for analyzing noise and vibration in electric drives S. 47-60

„… der elastischen Eigenschaften und der wechselseitigen Einflüsse des E …” „… Auswirkungen beliebiger Fertigungsfehler und Bauteiltoleranzen im System in kurzer Zeit durchgeführt und …” „… faults and component tolerances in the system in a short timeframe. As a result, the method allows for …”

R. Kockisch, J. Müller, Erik Schneider Modular transmission systems for future BEV platform applications S. 11-22

„… are required to cover an entire vehicle fleet with a minimum of system components. 1. INTRODUCTION …” „… modularity and low costs. Fig. 1: Overview e-mobility changes VDI-Berichte Nr. 2381, 202112 2 …” „… development process on the system level for powertrain and vehicles, as well as a long-term product strategy …”

A. Ramsauer, A. Pujari Frontloading for (Hybrid-) Transmission Integration at BMW S. 101-116

„… acceleration. Although the number of patterns being limited by the system layout, shifting characteristics of …” „… early development phases with upstream test environments (e.g. chassis dyno, powertrain testbeds …” „… can be derived by investigation of the physical system containing the engine and vehicle inertia …”

M. Hein, J. Pellkofer, K. Michaelis, T. Tobie, K. Stahl, D. Kadach Test method A/16,6/90 with injection lubrication for discriminating different lubricants for dual-clutch transmissions S. 437-452

„… tribological system consisting of gears and lubrication is therefore an essential component of gear …” „… permissible scuffing temperature can e.g. also be used as a basis of a relative comparison of different oils …” „… (A/24,9/90) or quadruple speed v = 33,2 m/s (A/33,2/90)) or at different oil temperatures as e …”

B. Krüger, G. Filomeno, D. Dennin, P. Tenberge Holistic Design of All-Wheel Drive Electric Powertrains Using a Multi-Objective Optimization Algorithm S. 377-394

„… parameter and the fitness of the system. Based on that, target-orientated powertrain designs can be derived …” „… degrees of freedom within the system, pointing out the complexity of the underlying design process …” „… mathematical models of the components contained in the system boundaries. Within the model library, the …”

doi.org/10.51202/9783181023815

VDI Wissensforum GmbH - Testen und Validieren elektrischer Antriebsstränge 2024

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VDI Wissensforum GmbH (Hrsg.)

Testen und Validieren elektrischer Antriebsstränge 2024

Reihe: VDI-Berichte

Band 2431 2024

Treffer in den folgenden Teilen:

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 - Innovative Antriebe 2016

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VDI Wissensforum GmbH (Hrsg.)

Innovative Antriebe 2016

Reihe: VDI-Berichte

Band 2289 2016

Treffer in den folgenden Teilen:

J. An, Y. Gemeinder, A. Binder, R. König, A. Viehmann, S. Rinderknecht, S. Fischer, C. Beidl Doppel-E-Antrieb mit Range-Extender (DE-REX) – System-Auslegung und Betriebsstrategien am Beispiel der eingesetzten Permanentmagnet-Synchronmaschinen S. 51-66

„… Doppel-E-Antrieb mit Range-Extender (DE-REX) – System-Auslegung und Betriebsstrategien am …” „… Verbrennungskraftmaschinen und Fahrzeugantriebe, TU Darmstadt Kurzfassung Der Doppel-E-Antrieb mit Range-Extender …” „… die E-Motoren so zu regeln, dass neben dem geforderten Antriebsmoment eine optimale elektrische …”

S. Jones, A. Huss, E. Kural, A. Massoner, A. Ferreira Parrilla, L. Allouchery, N. Wikström V2X Based Traffic Light Assistant for Increased Efficiency of Hybrid & Electric Vehicles S. 167-180

„… System. 19th ITS World Congress, Vienna 2012 [2] Jones, S., Huss, A., Kural, E., Massoner, A., Ludewig …” „… . Jones, Dr. A. Huss, Dr. E. Kural, A. Massoner, A. Ferreira Parrilla, L. Allouchery, N. Wikström, AVL …” „… information, e.g. digital map data to provide a virtual e-Horizon. Promising new functions are then developed …”

N. Omar, R. Gopalakrishnan Rechargeable Energy Storage Technologies for Automotive Applications – Present and Future S. 7-26

„… generations of batteries (e.g. lead-acid, nickel metal-hydride), Li-ion batteries represented a real …” „… particularly over-charging, LiCoO2 undergoes several degradation mechanisms, which could make the system …” „… the battery system [30]. At elevated temperature, lithium manganese oxide can be corroded in organic …”

G. Regner, A. Salvi, L. Fromm, F. Redon The Opposed-Piston Engine: The Next Step in Vehicle Efficiency S. 101-130

„… Matthey and their patented Selective Catalytic Reduction Technology (SCRT®) system has shown that the …” „… Efficiency and Emissions Combustion System Achates Power has developed a proprietary combustion system [6 …” „… side-mounted injectors in combustion chamber This combustion system allows the following: High turbulence …”

F. Kock, M. Rausch Aktuelle Entwicklungen zum Freikolben-Lineargenerator FKLG – Technologien für den Weg vom Forschungsdemonstrator zum Produkt S. 67-80

„… noch um ein System in Einzelkolbenbauweise, wenn die beschriebene Anordnung spiegelsymmetrisch …” „… höhere Effizienzpotenziale auf als ein spiegelsymmetrisches System in Einzelkolbenbauweise. In Bezug auf …” „… die Produkteigenschaften ist das System zu bevorzugen, jedoch birgt die Realisierung einige …”

P. Will, E. Morra, R. Hirsch Verbesserung der Real-World Driving Emissionen durch Nutzung von Cloud- und Car2Xbasierten Funktionen zur Antriebsstrangregelung – Ganzheitliche und gamifizierte Eco- Coaching-Assistenten S. 161-166

„… . Patrick Will, E. Morra, R. Hirsch, FEV GmbH, Aachen Kurzfassung Dieses Paper beschreibt einen …” „… Fahrzeug ein Fahrerprofil „erlernt“, ist es möglich, dass sich das System auf den Fahrer und die Situation …” „… Mobilfunkverbindung realisiert werden (z.B. heutige Mercedes E-Klasse). 6. Ausblick: Variable und anpassbare …”

N. Neumann, F. Tubbe, L. Eckstein Simulationsbasierte Analyse des Geschäftsmodells „Carsharing“ aus Sicht von Fahrzeugherstellern und Flottenbetreibern S. 27-44

„… 1. Kurzfassung In diesem Beitrag wird ein auf der Methode System Dynamics basierendes …” „… spielen. 2. Abstract In this paper, a System Dynamics-based, econometric simulation model to assess …” „… Canvas für das Geschäftsmodell Ridehailing. Für die weiteren Schritte wurde die Methode „System Dynamics …”

doi.org/10.51202/9783181022894

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