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Bernhard Geringer, Hanz-Peter Lenz - 39. Internationales Wiener Motorensymposium 26.-27. April 2018

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Bernhard Geringer (ed.), Hanz-Peter Lenz (ed.)

39. Internationales Wiener Motorensymposium 26.-27. April 2018

Series: Verkehrstechnik/Fahrzeugtechnik

Volume 807 2018

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K. Oshima, S. Kato Neues Mehrstufen-Hybridsystem für den LC500h mit innovativen Fahreigenschaften des THSII /New Multi Stage Hybrid System for the LC500h with Innovative Drivability of the THSII S. 443-463

„… high-performance battery package. Table 3: Specification of the high-voltage hybrid battery package 2.4.1 …” „… modifications to the transmission. Figure 13: Hybrid system ECU & control configuration 2.7 Performance …” „… Based on the specifications and configuration of the new hybrid system, the high performance was …”

C. Hilton ProteanDRIVE®: ein digitales Antriebssystem in den Rädern/ProteanDRIVE®: a Digital Propulsion System in the Wheels S. 512-524

„… notion of a high-bandwidth, digitally controlled propulsion system as a module housed within the wheels …” „… halfshafts transferring drive from transmission to the wheels greater manoeuvrability is possible. The …” „… into a single package that offers a practical powertrain option for electric and hybrid vehicles …”

J. Y. Kim, I. S. Ryu, J. N. Kim, D. H. Han, K.-P. Ha, J. Y. Kong, J. D. Rho, I. J. Hwang, K. S. Choi Hyundai-Kia’s SmartStream 1.6L DI-Turbo Motor/Hyundai-Kia’s SmartStream 1.6L Turbo GDI Engine S. 167-190

„… is acquired. Special control strategy using this effect can improve braking performance at high …” „… performance or even pre-ignition to engine failure. As the raw particle number (PN) emission is higher, the …” „… or short duration which can improve performance, fuel efficiency and emission. For fuel efficiency …”

C. De Marino, G. Maiorana, P. Pallotti, S. Quinto, D. Sacco Der Global 3 und 4-Zylinder-Turbo Motor: Die neue FCA-Familie von kleinen High-Tech Benzinmotoren /The Global Small Engine 3 and 4 Cylinder Turbo: The New FCA’s Family of Small High-Tech Gasoline Engi... S. 129-166

„… Small Engine 3 and 4 Cylinder Turbo: The New FCA’s Family of Small High-Tech Gasoline Engines Der …” „… Global 3 und 4-Zylinder-Turbo Motor : Die neue FCA-Familie von kleinen High-Tech Benzinmotoren …” „… structure, compact 4-valve combustion chamber with high tumble inlet ports and high pressure side fuel …”

F. Will, H. Wang, L. Gaojian, L. Guohua OVER8™ - Erschwingliche Thermomanagementinnovationen zur Erreichung der 2020 Kraftstoffverbrauchsgrenzen in China /OVER8™ - Affordable Thermal Management Innovations to Achieve the 2020 Fuel Consumpti... S. 588-605

„… affordable technologies such as a high temperature coolant, evacuation of coolant during cold start, heat …” „… that the standard engine calibration was not optimised for higher coolant temperatures of 130°C and …” „… % and because the new WLTP test runs longer and at higher speeds. This raises the question about the …”

R. A. Varella, M. V. Faria, P. de Carvalho Baptista, L. Sousa, G. Nuno de Oliveira Duarte, P. Mendoza-Villafuerte Einfluss der Straßenqualität auf C02-Emissionen im Rahmen der On-Road-Prüfung nach der Regulierung der EU Real Driving Emissions (RDE) Auswahl /Influence of Road Grade in CO2 Emissions under On-Road T... S. 744-762

„… ICE Torque (Nm) 270 260 260 95 Transmission/Gearbox Manual/6 Manual/6 Manual/6 Manual/5 Vehicle mass …” „… releases preliminaries datasets on the CO2 emissions performance for new vehicles each year, compliant …” „… high number of idling events, which do not represent transient accelerations regimes [11]. Differences …”

doi.org/10.51202/9783186807120

VDI Wissensforum GmbH - Dritev – Drivetrain For Vehicles 2018

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VDI Wissensforum GmbH (ed.)

Dritev – Drivetrain For Vehicles 2018

Series: VDI-Berichte

Volume 2328 2018

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M. Bahne, U. Frey, G. Schlager Transmission technology contribution to CO2 roadmap – a benchmark

„… hybrid, integrated high-voltage hybrid systems, and the combination of the high-voltage hybrid with an …” „… carbon dioxide emissions potential of transmission technologies in connection with vehicle performance …” „… transmissions (8AT) being combined with 48V as hybrids. In the last chapter, we will introduce the many …”

G. van Spijk, A. Klaassen, A. van der Leest, A. Brandsma, M. Tweehuysen CVT: dedicated to hybrid solutions – Setting the benchmark on all KPI’s

„… [3] Lauinger, C. , Schaeffler-LuK, Bühl: “CVT hybrid Low emission-high performance”, VDI …” „… sustaining (hybrid mode) Charge depleting (EV mode) Fig. 5: Study results Acceleration performance …” „… driving hybrid-mode Fig. 8: Nomographic charts Transmission diagram The transmission diagram …”

C. Danzer, T. Voigt, T. Günther, R. Tröger From fleet requirements to optimized Dedicated Hybrid Powertrains

„… dimensions of the engine in hybrid powertrains the requirements for a high dynamic startup increase …” „… topologies and levels of hybridization, the performance requirements are differentiated into Hybrid …” „… transmissions. The total minimal fleet emission represents 108.28 g/km CO2. The total costs of those non-hybrid …”

P. Maurel, N. Termenon, Philippe Kraemer, I. Sogoba Efficient hybrid clutch actuator

„… transmissions and with low and high voltage Hybrid e-Machines. VDI-Berichte Nr. 2328, 2018496 References [1 …” „… this efficiency depends on how is used the actuator in term of mission profile, performances and high …” „… new transmissions. Existing transmissions allow various configurations from micro/mild hybrid P0/P1 to …”

I. Andrasec, B. Jeitler AVL’s future hybrid X mode – A modular transmission family concept

„… be used as a conventional AT (Automatic Transmission), a 48 Volt or High Voltage Hybrid up to …” „… parts within the Future Hybrid X Mode transmission family is very high (Table 3). The effects are the …” „… AVL’s Future Hybrid X Mode A modular transmission family concept AVLs Future Hybrid X Mode …”

B. Chamberlin, E. Gold HEV P2 module concepts for different transmission architectures clutch and e-motor options

„… components. In systems that have particularly high oil temperatures, high performance can be achieved by …” „… performance and efficiency of a comparable sized electric machine is also less. By applying high levels of …” „… ABSTRACT For plug-in hybrid electric vehicles (PHEV) a variety of different system architectures …”

K. Bennewitz, A. Mann Powertrain electrification exemplified by the VW Golf

„… low-voltage hybrid system “Engine Off Coasting” (German: “Freilauf Motor Aus”, FMA) to high-voltage electric …” „… combustion engine is combined with a high-torque electric motor and a multi-speed transmission each [4 …” „… a high-voltage plug-in hybrid system as well as a battery electric vehicle based on a high …”

U. Reichert, F. Busch, S. Ott, K. Bause Potential of lightweight design of a vehicle transmission by usage of high strength steels

„… positions the reversal gear. In the case of hybrid transmissions, the performance data of the two electric …” „… Potential of lightweight design of a vehicle transmission by usage of high strength steels …” „… construction potential, the transmission components of a reference gearbox are measured in a high degree of …”

D. Güth, J. Haupt, T. Gassmann Seamless-shift two-speed eAxle with torque vectoring

„… for future high performance hybrids with downsized combustion engines for better fuel efficiency …” „… hybrid vehicles. GKN supports this goal with a broad portfolio of electric transmissions and axles, and …” „… of high performance and legislative demands of reduced emissions. Excellent fuel consumption can …”

R. Stehr, A. Götz, M. Ciesek, S. Köpfler, M. Finsterbusch, R. Willeke Future Schaeffler CVT concepts with an innovative actuation system

„… weight, as low as possible for the given transmission performance on the one hand and minimizing the …” „… required cooling flow spectrum, especially at high transmission load. Multiple orifices can be arranged …” „… ., Vornehm, M.: Dedicated Hybrid Transmission – How the Transmission Becomes a Powertrain. 11th Schaeffler …”

J. van der Meer, G. Hangen, J. Uhlig The new plug-in hybrid module as an addition to the AUDI S tronic gearbox family – Design, layout and manufacture

„… drive train electrification at the AUDI AG. The highest priority during development of the hybrid …” „… configuration The electric drive motor in the 7 SPEED S TRONIC® is both a high torque and high performance …” „… an addition to the S tronic® modular assembly matrix, the P2 plug-in hybrid module. The designation …”

R. Savelsberg, P. Griefnow, G. Birmes, A. Sehr Advanced powertrain functions of 48 V hybrid vehicles – Efficient powertrains does not exclude driving pleasure

„… require high peak performance. In the 48 V power net topology, the alternator is replaced by an electric …” „… functionalities require higher peak performance. The following functions can be realized with a 48 V belt-driven …” „… : 48 V P0 powertrain topology In addition, other high-performance consumers such as an electric …”

M. Werra, A. Ringleb, C. Sieg, F. Küçükay Thermal behavior of 48 V hybrid systems

„… are chosen: P1, P2 and P0P3. The transmissions are pictured in Fig. 5. The P0 hybrid topology is a …” „… demand on the powertrain performance compared to the other cycles. Not only electric and hybrid drive …” „… are performed in electric or hybrid drive respectively. This leads to high load on the electric …”

T. Högnäs, G. Beldie 48 volt torque vectoring electric rear drive module (eRDM) – Excellent driving dynamics with significant CO2 savings

„… vectoring systems offer outstanding vehicle dynamics performance through instant availability of a high …” „… level of yaw authority but the sophisticated mechanical mechanism required has a disadvantage of high …” „… hybridization. In hybrid mode the 48V motor is used to add torque to the differential case for torque assist …”

W. Guo, M. Jordan, X. Xu The application of fast and efficient clutch coordination control in a P2 hybrid automatic transmission

„… acceleration performance and fuel economy two important design goals for transmissions today. P2 hybrid …” „… transmissions are designed to optimize the ICE operating points and improve the acceleration performance. In an …” „… AT-based P2 hybrid transmission, the gear shift clutches and the engine disconnect clutch are relatively …”

A. Schmidt, H.-P. Fleischmann Enhancement of a dual clutch transmission kit – AUDI S tronic – Version for All-Wheel Drive, Increase of Torque and HV Electrification

„… mm length increase of the entire hybrid transmission. For example, the torsional vibration decoupling …” „… the separating clutch and hybrid module. The plug-in hybrid transmission will launch as an S tronic …” „… distinct functional separation of transmission and hybrid functions. This allows the kit concept to be …”

F. Mühlfeld, M. Hochrein, N. Schmidt-Winkel, J. Buhl Electrified automated manual transmission (eAMT) – Synergies by combining an electric drive with an automated transmission

„… transmission with a high efficiency that enables full hybrid functionality. The electric axle drive is able to …” „… automated manual transmission and the electric drive. The automated transmission thus receives full hybrid …” „… use their existing manual transmissions including existing production capacities in hybrid …”

A. Viehmann, R. König, S. Rinderknecht Investigation of gear shifts in a parallel-series hybrid powertrain with dog clutches in a demonstrator vehicle (two-drive-transmission with range-extender, DE-REX)

„… fixed gear transmissions of actual electric vehicles. The TDT concepts aim at achieving high overall …” „… Investigation of Gear Shifts in a Parallel-Series Hybrid Powertrain with Dog Clutches in a …” „… Demonstrator Vehicle (Two-Drive-Transmission with Range-Extender, DE-REX) Performing mode changes using …”

R. Heckmann Fully automated EOL E-drive testing – Automation and modularity for efficient testing solutions

„… also hybrid transmissions and pure e-drive systems. VDI-Berichte Nr. 2328, 201874 The Challenges of …” „… E-Mobility The testing requirements for electrified and electric drives, such as hybrid transmissions or …” „… 5,000 Nm and high dynamic loads generated by high performance electrical drives present challenges to …”

C. Sibla, A. Donges, F. Jauch Third Generation of ZF’s 8-speed automatic transmission – Reducing CO2 emissions in the 8HP transmission

„… future are the ones in which both conventional automatic transmissions as well as hybrid transmissions …” „… . Market shares for the hybrid transmissions have been low thus far due to the additional weight, limited …” „… loss in the transmission As you can see in Fig. 4, the shift elements cause high losses. In each …”

M. Kneißler, R. Welter, M. Baumann Entry hybridization of manual transmission drivetrains – A review of P0/P1 structures with an automated clutch

„… the vehicle emissions on all levels, suggests to apply hybrid technology to manual transmission …” „… , but a specific focus of these markets to the advantages of those. The manual transmission high volume …” „… Entry Hybridization of Manual Transmission Drivetrains A review of P0/P1 structures with an …”

N. Dudin, S. Ott, A. Albers, R. Misch, T. Rochlitzer Virtualizing validation processes of electrified powertrain generations

„… , performance and drivability can be achieved through optimizing control software and calibration [Hasel et al …” „… hybrid electric vehicle (PHEV), an OS controls powertrain states such as pure electric driving using the …” „… propulsion electric motor (EM) and hybrid driving using both EM and the internal combustion engine (ICE …”

W. van Harselaar, M. Brouwer, T. Hofman A generic transmission model for hybrid electric drives – Integration of the dynamic behavior of all conventional-, electric-, and hybrid-transmission mode types in a single model

„… A Generic Transmission Model for Hybrid Electric Drives Integration of the dynamic behavior of …” „… all conventional-, electric-, and hybrid-transmission mode types in a single model Wilco van …” „… design space, especially, when complex dedicated hybrid transmissions that combine an internal …”

G. Bednarek, K. Geratz, H. Chariou The all-new 8-speed AT for the Opel Grandland X

„… F-Series transmissions and demand higher cleanliness requirements during manufacturing of all transmission …” „… launched in 2018 with new efficient 8-speed automatic transmissions in combination with one Gasoline and …” „… Aisin AW G-Series transmissions 8G30 and 8G45 in Opel vehicles. The transmissions, also used in Peugeot …”

C. Pelger, G. Jacobs, H.-D. Schneider Potentials of power-split CVTs for small mobile machines

„… considerable increase in efficiency, especially for high power applications and hybrids, as well as …” „… synthesis of power-split transmissions will be presented, which is used to investigate the performance …” „… Abstract Power split transmissions represent the dominant drive technology for agricultural tractors …”

M. Hofstetter, D. Lechleitner, M. Hirz, M. Gintzel, A. Schmidhofer Multi-objective gearbox design optimization for xEV-axle drives under consideration of package restrictions

„… of electric machine, gearbox and power electronics, the requirements regarding performance, package …” „… and therefore the package as well as efficiency and production costs. The high variability of gearbox …” „… conflicts between efficiency, performance, package, weight and costs. It offers engineers and decision …”

L. Dedeleit, M. Ayeb, L. Brabetz Short circuit calculation of permanent magnet synchronous machines with comsol multiphysics

„… , the usual motorization of electric and hybrid vehicles. PMSM are characterized by high power densities …” „… solution is derived assuming constant inductances. In the case of high performance motors deployed in …” „… high accuracy. The behavior of the machine is then evaluated on the basis of the currents. The steady …”

doi.org/10.51202/9783181023280

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VDI Wissensforum GmbH (ed.)

ELIV 2019

Series: VDI-Berichte

Volume 2357 2019

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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

„… high-performance hybrid are examined. At the same time challenging environmental conditions and the potential for …” „… hybrid, and characterized by compact design with a very high power density. At the same time, the system …” „… step was to integrate and to assess the performance of the ‘48V High Power’ Electric Drive in a real …”

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

„… groundtruth data leading to much higher efforts. Due to the transmission delays (vehicle to cloud (sensor …” „… and hybrid localization solution and give an overview of the evaluation results of our system. 1 …” „… , the horizon transmission can be reduced to the required minimum to save transmission costs and data …”

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

„… of High- Performance Computing (HPC) in-vehicle architectures, empowering the infrastructure with …” „… centralized high-performance platforms host multiple virtual ECUs, which control the majority of the vehicle’s …” „… systems (like Linux, Autosar). To enable the transmission of large amounts of data over higher …”

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

„… to pure electric and high-voltage hybrid vehicles, the 48V technology also plays a decisive role in …” „… brake energy recovery, load point optimization or engine stop sailing, many other high-performance …” „… will be limited in terms of power and energy reserves. The comparison with high-voltage hybrid systems …”

B. Fähnrich, A. Körner Easy Integration of 48V Mild Hybridization by Dual Voltage Battery Management – Realizing CO2 saving potentials by low implementation efforts S. 139-152

„… that could be used to cool a high power Mild Hybrid battery. An air-based cooling concept therefore is …” „… ) capacity on 12V and approximately 52% SOC shows even much higher performance reflected in a more than 100 …” „… electric driving, 48V Mild Hybrid market penetration will increase dramatically within the next decade …”

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

„… ASIC integration will allow new use cases with high light quality and performance. Typical …” „… usually must be mounted outside of the lamp housing. Due to the high-frequency data transmission to the …” „… high-performance processor is used to generate a grayscale pixel matrix with the resolution of the HDSSL light …”

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

„… , or a large high-resolution map file. Compression reduces transmission costs, and ensure faster …” „… integrate hybrid IVN environments with multiple network standards. The challenge is to create a single OTA …” „… broad spectrum of technologies and performance levels. For example actuators with small …”

doi.org/10.51202/9783181023570

VDI Wissensforum GmbH - Gießtechnik im Motorenbau 2021

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VDI Wissensforum GmbH (ed.)

Gießtechnik im Motorenbau 2021

Series: VDI-Berichte

Volume 2386 2021

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W. Schoffmann, M. Howlett, P. Kapus, G. Teuschl, C. Sams, I. Barna Die Verbrennungskraftmaschine im elektrifizierten Antriebsstrang – Modularer Ansatz auf einheitlicher Plattform im Spannungsfeld zwischen Kosten und CO2-Optimierung S. 73-100

„… hybrid transmission, resulting in a high global bending stiffness of the power unit. At the same time …” „… relevant powertrain concepts, ranging from parallel hybrids, through 48V- or High Voltage Mildor Full …” „… route in hybrid powertrains [6, 7]. Integrating the e-Motor into the transmission architecture allows …”

doi.org/10.51202/9783181023860

VDI Wissensforum GmbH - LAND.TECHNIK AgEng 2019

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VDI Wissensforum GmbH (ed.)

LAND.TECHNIK AgEng 2019

Series: VDI-Berichte

Volume 2361 2019

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R. Himmelsbach, J. Pohlenz, K. Grad eCVT for Tractors – Continuously Variable Driving and Electric Power for Implement Drives S. 127-134

„… transmissions have established themselves as high-quality drive technology in the 75 to 450 kW power range …” „… : High power density Compact standardized transmission modules Cost-effectiveness due to modular …” „… automatic transmission P2 hybrid transmission dedicated hybrid transmission (DHT) Fig. 4: Development of …”

S. A. Duppong, M. Kuhl, O. Delvaux Production System Optimization with Electrified Powertrain S. 421-426

„… implement. Customers will realize improved uptime with this new transmission based on the high …” „… high-accuracy performance and status monitoring. This allows faster and more accurate diagnosis of systemic …” „… transmission (IVT™) with the integrated ability to offboard electrical power to implements. The Joskin slurry …”

Titelei/Inhaltsverzeichnis

„… � � � � � � � � � � � � � � � � 561 M. Rothmund, R. Marx, OSB AG, München TIM empowers cross vendor couples to higher performance …” „… Control, Darmstadt An Analysis of the Energy Consumption in the High-Pressure System of an Agricultural …” „… with Hydrostatic-Mechanical Power Split Transmission …”

T. Herlitzius, H. Fichtl, A. Grosa, M. Henke, M. Hengst Feldschwarm – Modular and Scalable Tillage Systems with Shared Autonomy S. 409-420

„… are characterized by a high level of productivity and mechanization. At present, dimensions and …” „… . Modular and scalable systems with a high and variable degree of autonomy try to address the …” „… conditions providing greatly increased scalability of peak performance, productivity and economy. Possible …”

D. Engelmann, S. Becker, R. Stirnimann Transferring agricultural machines from field to the laboratory for emission check S. 479-488

„… question for the machine. This allows to adapt the EAT and even increase its performance. Unfortunately …” „… , such as limited reproducibility and high expenses to prepare and conduct field measurements. Therefore …” „… high reproducible investigation of the engine, exhaust aftertreatment system components with their …”

doi.org/10.51202/9783181023617

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