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VDI Wissensforum GmbH - Gießtechnik im Motorenbau 2023

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VDI Wissensforum GmbH (ed.)

Gießtechnik im Motorenbau 2023

Series: VDI-Berichte

Volume 2410 2023

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W. Schöffmann, M. Plettenberg, P. Kapus, M. Howlett Hybridmotoren mit CO2 neutralen Kraftstoffen – Anforderungen an Wasserstoff-, Alkohol- und e-Fuel Kompatibilität S. 57-74

„… allows an appropriate transmission shift strategy for either highest performance or highest efficiency …” „… potential of parallel hybrid, power split or other dedicated hybrid transmissions is on a quite comparable …” „… drive por-tions. Combination of a dedicated hybrid ICE with high voltage powertrain systems allows to …”

doi.org/10.51202/9783181024102

VDI Wissensforum GmbH - Dritev – Drivetrain for Vehicles 2020

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VDI Wissensforum GmbH (ed.)

Dritev – Drivetrain for Vehicles 2020

Series: VDI-Berichte

Volume 2373 2020

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P. Ramet Dedicated hybrid transmissions (DHT) by PUNCH Powerglide – Innovative concepts for optimized DHT in terms of efficiency, cost and packaging

„… Dedicated Hybrid Transmissions (DHT) by PUNCH Powerglide Innovative concepts for optimized DHT …” „… , Strasbourg Cedex, France The Automotive industry is currently looking for efficient hybrid transmission …” „… facilitating the transmission integration into what is typically a limited space in hybrid variants …”

C. Danzer, T. Voigt, A. Forell, M. Sens, E. Schreiterer, R. Kockisch, J. Müller, E. Schneider The systematic way to your sustainable powertrain platform – holistic and customizable – Systematical methods to investigate mobility scenarios of tomorrow

„… needed to cover effectively a wide spectrum of vehicle applications. Dedicated Hybrid Transmission …” „… e-motor is installed in the DHT in order to increase the driving performance in electric and hybrid drive …” „… the hybrid system like number of speeds, ratio configuration, performance parameters of the e-motor …”

G. Gardner 10R80 – Cost efficient modular hybrid transmission (MHT)

„… 10R80 MHT Cost Efficient Modular Hybrid Transmission (MHT) Greg Gardner, Ford Motor Company …” „… accomplish this a modular hybrid architecture that was an add on to the existing 10R80 transmission was …” „… higher payload and towing capability utilize the new rear wheel drive modular hybrid architecture to …”

T. Casper, G. Spengler, M. Bromberger The high-efficiency fully electric drivetrain of the new Porsche Taycan

„… enhance the performance of even super sports cars. In the Panamera and Cayenne models, plug-in hybrid …” „… The High-Efficiency Fully Electric Drivetrain of the New Porsche Taycan Dr.-Ing. Thomas …” „… den erfolgreichen Hybridund Plug-in-Hybrid-Modellen im Cayenne und Panamera sowie dem Supersportwagen …”

C. A. Spangler Borg Warner’s P1 and P2 hybrid drive modules – Modular kit for P1 and P2 hybrids

„… different hybrid architecture which allows for higher electric power and a closer recuperation path to the …” „… transmission hydraulic control system BorgWarner has solutions for both conventional 20bar and high-pressure 40 …” „… for a new high efficiency dual clutch transmission design. Based on these constraints an on-axis …”

K. Sabzewari, M. Vieracker, J. Sagstetter Cost efficient PHEV powertrain solution based on dedicated hybrid transmission – Cost efficiency for small and mid-size plug in hybrid vehicle

„… interpretation. In Hybrid Eco mode, the available ICE torque is added to this curve. For the highest performance …” „… Cost efficient PHEV powertrain solution based on dedicated hybrid transmission Cost efficiency …” „… dedicated hybrid transmission (DHT) genannt. Abhängig von den Fahreranforderungen werden durch die …”

D. Kieninger, J. Hemsen, G. Witham The highly integrated ModulED drive module – Holistic concept design

„… machines, power electronics and transmission: It features a high-speed hybrid synchronous machine with six …” „… phases and injection mold polymer-bonded magnets, a high-ratio dual-speed transmission with double …” „… is a 6 pole, 6 phase hybrid synchronous permanent magnet machine for high speeds up to 22,500 rpm …”

P. Ramminger, R. Jäger Evolution of the drivetrain and high voltage system in the new Corsa-e

„… performance in the hybrid operation combined with more interior flexibility. pe r u ni t o r % velocity …” „… Evolution of the drivetrain and high voltage system in the new Corsa-e Dr. Peter Ramminger, Dr …” „… Ampera-e. High Voltage (HV) architecture design simplifications were brought in place. Commonality leverage …”

S. Demmerer Next generation electric drives

„… : Performance can be enhanced with a 2-speed gearbox. With a 2-speed gearbox it is possible to have a higher …” „… shaped like an automatic transmission. VDI-Berichte Nr. 2373, 2020 69 Plug-In hybrid transmissions show …” „… one of the most important drivers for future technologies. At the same time, performance is an …”

A. Manelli, F. Filippo Irato, C. Cavallino, R. Gay e-FDU: Concept, develop & industrialization of a novel P4 powertrain – From concept to industrialization of a novel P4 powertrain in 24 month

„… disconnectable transmissions driven by two high revolution (25000rpm) and high-power density electric motors (up …” „… vehicle dynamic performances. EMA as disconnect device for Ferrari series production high performance …” „… focusing during these years. Hybrid and pure electric technologies are both solutions that the OEM are …”

S. Worrall, J. Foulsham, I. Stone, T. Gassmann CeDrive – Electric drive technology for a new era – Advanced cooling and control of high-speed eDrive

„… lubrication will further help to minimise churning losses at high speed. Estimated system performance …” „… Key components like motor, inverter and transmission are defined, modelling and performance as well …” „… powerful EDU systems for performance Hybrids as well as long-range BEV. Along with this trend, weight …”

A. Esser, T. Eichenlaub, S. Rinderknecht Real-driving-based comparison of the eco-impact of powertrain concepts using a data-driven optimization environment

„… the transmission system in Gear ratio of the transmission speeds to iEM,Hybrid Relative ratio of …” „… the plug-in hybrid concepts over the BEV increases. Conversely, if most tracks are of a high distance …” „… vehicles and plug-in hybrid electric vehicles are examined. Finally, the results are compared to an …”

F. Brezger, A. Moser Investigation and potential analysis of shiftable form-locked one-way clutches for hybrid and electric vehicles

„… (ATs) or Dedicated Hybrid Transmissions (DHTs) they enable a smooth shift by blending the torque …” „… Investigation and Potential Analysis of Shiftable Form-locked One-Way Clutches for Hybrid and …” „… konventionellen, Hybrid- und Elektro- Fahrzeugen) vorgestellt. Daraus abgeleitet ergeben sich eine Vielzahl von …”

P. Schwanemann, T. Pfund Market-driven electric motor designs from Schaeffler – Optimized electric motor design process via technology and production kits

„… request for two electric motors for a dedicated hybrid transmission (DHT) application. The request …” „… based on examples. Market situation In the past few years, many concepts for hybrid and electric …” „… living up to customer demands for price and performance is a hard task for the OEMs. This is even more …”

D. Schöneberger, S. Rinderknecht, D. Reitmeier, A. Mertens Development of a transmission control for an innovative high-speed powertrain using motor-related control – Simulative approach to develop an angular position controlled engagement of dog clutches in ...

„… Development of a Transmission Control for an Innovative High-speed Powertrain using Motor-related …” „… Drive Transmission (TDT), while keeping a high driving comfort and low transmission costs, a dedicated …” „… two drive transmission Daniel Schöneberger, M.Sc., Prof. Dr.-Ing. Stephan Rinderknecht, Institute …”

F. Völkel, M. Tietz, A. Schamin, S. Giehl Rolling into the future – Bearing solutions for electric mobility

„… conventional transmissions. This is true for mechanical properties such as high speed capability and smooth …” „… electric axle in lay-shaft design with the bearing positions for the rotor shaft and for the transmission …” „… and transmission input shaft. Speeds of up to 20,000 rpm are now the state of the art, with several …”

T. Korb, M. Nussbaumer, S. Rinderknecht Generic optimization environment and knowledge-based guided evolutionary algorithms for automated transmission calibration – Method to generate a knowledge base through impact analysis of parameters a...

„… ‘Backwards’ NCC (using flipped curves) DHT Dedicated Hybrid Transmission eCVT electrical Continuously …” „… Transmission-in-the-Loop. Ein vielversprechender Entwicklungsansatz. ATZextra, 23(2), 22-26. [16] Lampe, A., Mettin, U …” „… transmission calibration Method to generate a knowledge base through impact analysis of parameters and …”

doi.org/10.51202/9783181023730

VDI Wissensforum GmbH - LAND.TECHNIK AgEng 2023

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VDI Wissensforum GmbH (ed.)

LAND.TECHNIK AgEng 2023

Series: VDI-Berichte

Volume 2427 2023

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A. Lajunen Numerical simulation of alternative powertrains and fuels in agricultural tractors S. 29-38

„… pre-transmission parallel hybrid powertrain, and the series hybrid powertrain. Each powertrain layout has identical …” „… hybridNatural gasH2 ICEEngine/BatteryAuxiliairesTransmissionTiresWork0 20 40 60 80 100 120 140 160 180 200Energy …” „… emissions. The fuel cell hybrid and battery electric tractor showed high potential to reduce energy …”

F. Wohlfahrt, P. Heymann Potentials of Functional-electrified System Topologies for the Powertrain Design on Combine Harvester Applications S. 341-348

„… transmissions show higher potentials regarding possible efficiency enhancements by electrification than …” „… ; Dipl.-Ing. Philipp Heymann, CLAAS Industrietechnik GmbH, Paderborn Abstract Designing decarbonized high …” „… . Due to high demands regarding energetic autonomy, commonly discussed alternative electrified …”

C. Mayer, T. Eberhart, K. Huber, J. Karner Fuel cell electric tractor powered with biogenic hydrogen – Vehicle design and architecture S. 57-62

„… internal combustion engine (ICE) and CVT (continuously variable transmission)-driveline was developed. The …” „… Industrial Österreich GmbH, St. Valentin, Austria Abstract In agriculture sector, diesel-hybrid systems …” „… transient load requirements. Therefore, a high-voltage battery (HVB) based on lithium-ion cell technology is …”

C. Nöß, J. Weller A Fuel Cell Tractor in Operation – Concepts and Field Data S. 39-48

„… , many users and customers asked for alternatives for higher power tractor classes. At the same time …” „… development, a Fendt 700 Vario Gen6 was rebuild. The standard Fendt continuously variable transmission (CVT …” „… the establishing of a production facility for high pressure vessels in the town of Haren (Ems). 2 …”

S. Bosse, J. Magnusson, E. L. Wisotzky, A. Hilsmann, P. Eisert, E. Gassen, M. Reichardt, A. Stein, J. Heil, M. Hussaini Platform-Based and AI-Enabled Farming to Foster Agricultural Ecosystems S. 441-454

„… ; agricultural stakeholders, as data owners, have high demands for data sovereignty. The research project …” „… performance and environmental quality by VDI-Berichte Nr. 2427, 2023442using and controlling the spatial and …” „… drones or satellites are used. Especially with regard to real-time or broadband data transmission, the …”

doi.org/10.51202/9783181024270

Bernhard Geringer, Hans-Peter Lenz - 40. Internationales Wiener Motorensymposium 15.-17. Mai 2019

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

40. Internationales Wiener Motorensymposium 15.-17. Mai 2019

Series: Verkehrstechnik/Fahrzeugtechnik

Volume 811 2019

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M. Alt, N. Fuhrmann, O. Bopple, L. Cloos, P. Souhaite Elektrifizierte Verbrennungsmotoren fur Volumenhersteller/The Road to Mainstream Availability of Electrified Combustion Engines

„… ranges from 48 V BAS systems up to high voltage plug-in hybrids and electrical all-wheel-drive systems …” „… engine performance and a high efficiency in a wide range of engine operation. Lately, the second …” „… , the absolute fuel consumption performance of a mild hybrid powertrain with these naturally aspirated …”

H. Sandquist, S. Li Modulare Hybrid Powertrain Familie fur weltweiten Einsatz/Modular Hybrid Powertrain Family for Global Application

„… transmission. Therefore, the hybrid transmission can run in pure electric mode on even gears (2,4 and 6) while …” „… Holding group. By using the modularity built into the 3-cylinder engine and electrified 7DCT transmission …” „… components. The resulting hybrid powertrain family ranges from 48V mild hybrid, full hybrid to plug-in …”

Henrik Green, M. Berglund, K. Burgdorff, M. Rothoff Volvo Cars - Attraktive Autos fur eine sich wandelnde Gesellschaft/Volvo Cars - Attractive Cars for a Changing Society

„… architecture is capable of harbouring a high voltage hybrid application. The placement of the battery …” „… model range, embracing fully electric cars, plug-in hybrid cars and hybrid cars. By the middle of the …” „… Fahrzeuge in seiner gesamten Modellpalette, darunter vollelektrische, Plug-In-Hybrid- und Hybridfahrzeuge …”

V. Verdino, P. Lavazza, D. Rampone, L. Garzarella, A. Mogavero, A. Vassallo, J. Barta, J. Catalogna, S. Franco, C. Marlett, M. Umierski Der neue General Motors 3,0 Liter Duramax Diesel-Sechszylinderreihenmotor für die 2019er Modelle des Chevrolet Silverado und des GMC Sierra /The New General Motors 3.0 Liter Duramax Diesel Inline 6-Cy...

„… engine specifications (LM2). The combination of high-performance combustion system with a state-of-art …” „… Figure 27, is capable to supply up to 2,500 bar to assure high power performance, improve fuel droplet …” „… , combining performance, fun-to-drive, very low emissions and high fuel economy requirements of the next …”

Keiji Kaita Diversifizierte Elektrifizierung - Kernpunkt bei Toyotas Streben in Richtung nachhaltiger Gesellschaft /Diversified Electrification - The Key for Toyota's Challenge towards a Sustainable Society

„… Transmission Power control unit High-pressure hydrogen tanks FC stack Control Engine HEV Engine Charging PHEV …” „… electric vehicles (FCEVs) using its long experience in developing the three core technologies of hybrid …” „… Gegebenheiten und dem Bedarf der Kunden anzupassen ist. Toyota bringt drei bereits entwickelte Hybrid …”

W. H. Pettit, D. A. Masten, C. E. Freese, M. Bork, M. M. Mann Antriebssysteme fur Brennstoffzellen und Batterien - eine Abwägung/Fuel Cell and Battery Propulsion System - the Balance

„… efficiency and performance. However, some applications require additional range and shorter refueling times …” „… combination of these technologies will provide an exceptional customer experience in performance, desired …” „… fueled Internal Combustion Engines (ICEs), and even a hybrid vehicle with wheel motors. BEVs were the …”

D. Choi, Y.-S. Kang, l.-C. Cheong, Y.-R. Chung, J.-K. Lee, J. Chun Der neue Hyundai-Kia 2.2L Vierzylinder Dieselmotor - Smartstream D2.2 FR/The New Hyundai-Kia 2.2L 4-Cylinder Diesel Engine - Smartstream D2.2 FR

„… 8-speed automatic transmission and the reduction of high load RDE NOx. By the way, Euro6d RDE …” „… Enhanced port flow coefficient, Cf Increased injector HFR, high performance single VGT, high efficiency …” „… only with gasoline engine but also with different types of powertrains like gasoline hybrid, hydrogen …”

M. S. Choi, Y. H. Kwak, D. Roth, D. Jakiela, J. Song Untersuchung von Technologien zur Verbesserung der Kraftstoffeffizienz bei Turbo GDI Engine: CDA, Miller-Zyklus mit Ventilereignis, Wassereinspritzung, ND-AGR und hohem Kompressionsverhaltnis /Investi...

„… emission and performance aspects were considered as well. When cooled LPL EGR is added to the high CR …” „… versus the performance limitations to guide the selection of the best technology combination and narrow …” „… trends in fuel efficiency and performance. Testing Discussion Engine Specs and ratings The test …”

doi.org/10.51202/9783186811127

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VDI Wissensforum GmbH (ed.)

Dritev 2023

Series: VDI-Berichte

Volume 2420 2023

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C. Gürlich, S. Demmerer, M. Winkel, K. Führer Transmission – the most underestimated part of the electric drive – Next generation transmission S. 183-196

„… coaxial reduction gearbox is the company's most compact transmission, specifically designed to handle high …” „… energy losses, increasing efficiency and performance. Both transmission systems provide reliable and …” „… mobility solutions across the globe. And when it comes to hybrid vehicles, their 8-speed transmission …”

L. Bayoux, K.-L. Kimmig, D. Reitz Has the potential in terms of weight, installation space, and function already been exhausted for hybrid transmissions? S. 205-220

„… exhausted for hybrid transmissions? Innovative component development for hybrid systems Dipl.-Ing. Laurent …” „… increase the overall efficiency of hybrid and e-drive transmissions, newly developed measures for bearings …” „… dedicated hybrid transmission as drive systems for hybrid vehicles VDI-Berichte Nr. 2420, 2023208 Electric …”

M. Gukelberger Magna’s Dedicated Hybrid Drive DHD Duo – a Platformbased two e-Machine System S. 197-204

„… the transmission, all clutches, and actuators completely. The result is a serial-only hybrid …” „… applications, where higher speeds require a larger transmis-sion spread and thus more gears. Fig. 3: DHD Duo …” „… claws require little installation space and contribute to high internal efficiency. Transmission …”

H. Sandquist, E. Barrientos, S. Klacar Systemized Modular Approach for Electric Drive Unit Family Development S. 89-106

„… , and sells high performance electric drive units for fully electric vehicles, addressing the whole …” „… the European market. The first batch of new high-performance EDU products are in production. Currently …” „… higher than for the 400V case. However, the two share the same transmission, and only differ in housing …”

Titelei/Inhaltsverzeichnis

„… architecture of electric drivesHigh-performance BEVsOptimization and testing of e-drives with a focus on …” „… eDrive for small BEVs and P4 AWD 21Y. Jin, Valeo, Shanghai, ChinaThe Future of BEV: High Performance …” „… , UntergruppenbachHasthepotentialintermsofweight,installationspace,andfunction already been exhausted for hybrid transmissions? 205L. Bayoux, K.-L. Kimmig, D. Reitz, Schaeffler …”

A. Kappes, S. Frei, P. Noone, Stephan Rinderknecht Development and Design of a Range Extended four-speed Two-Drive-Powertrain S. 253-280

„… electric motor and a single speed transmission, it has a curb weight of 1933 kg in total. The rather higher …” „… transmission efficiency decreases at low temperatures and high oil viscosities. Since an oil pump is already …” „… “single-speed IGBT” with the same transmission ratio. Reasons for this may be the higher voltage level, the …”

C. Mohr Acoustic Optimization of Electric Powertrains from a Vehicle Level Perspective S. 471-0

„… . Optimization of a dedicated hybrid transmission VDI-Berichte Nr. 2420, 2023 475 With a dedicated hybrid …” „… development in hybrid powertrains, Figure 4. Fig. 4: Structure of the dedicated hybrid transmission from …” „… speeds. Any modifications should also be reconciled with the un-changed high efficiency and performance …”

T. Hofman, J. Van Kampen, O. Borsboom Electric Mobility Design – From Powertrain Components to Vehicle Fleet Optimization S. 391-410

„… the highest level with the design problem of different vehicle types in a fleet of vehicles on route …” „… the economy-of-scale concepts, while not compromising vehicle performances. In Fig. 2, on the …” „… perfor-mance indicators of the product family can be measured by jointly optimizing the sizing and the …”

C. Reumüller, M. Sedlmair, M. Hein, A. Damm Transformation from conventional to electric powertrains Challenges in testing mechatronic shifting systems S. 359-376

„… important for future drivetrains optimized for highest performance, cost or efficiency. HOERBIGER …” „… Zukunft für Pkw- und Nutzfahrzeuganwendungen wird aber auch Schaltelemente zur Steigerung von Performance …” „… shifting elements to enhance performance, efficiency and range. Examples are the implementation of multiple …”

R. Fehrenbacher, P. Duck, K. Bause Ways to increase sustainability by expanding product development processes for vehicles using the example of a hybridized automated transmission S. 411-424

„… market remain high in terms of comfort and driving performance. However, since subsequent markets show …” „… example of a hybridized automated transmission Development methodology and modular system design of …” „… customer with a high comfort level and complicated technical systems, is susceptible to faults due to many …”

A. Freiburg Virtual development – optimized E-Drive selection by system simulation S. 73-88

„… 's focus is on performance, configuration 1 could be selected, which provides the highest torque. If system …” „… are not reflected in the cost estimation. Offering good performance and a high TRL, configuration 3 …” „… dog-clutch model with system interfaces 6. Simulation data management and high-performance cluster The …”

D. Schweigert, B. Morhard, F. Oberneder, L. Pointner-Gabriel, M. Otto, K. Stahl Speed4E: Simulative and Experimental Results on the Vibration Behavior of a High-Speed Planetary Gearbox S. 441-458

„… vibration behavior of the high-speed transmission in other load ranges as well as over the entire …” „… .; Fromberger, M.; Otto, M.; Lohner, T.; Stahl, K. Innovative transmission concept for hyper-high speed …” „… , 115–121, doi:10.1109/ICEM51905.2022.9910838. 12. Xianghuan, L. High-speed BEV Reducer NVH Performance …”

doi.org/10.51202/9783181024201

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