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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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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...

„… features 4 valves per cylinder and double overhead camshafts with ladder frame (Figure 20). The design was …” „… continuous Variable Displacement Oil Pump (cVDOP) in the circuit design (Figure 24). The cVDOP can supply the …” „… . Different turbocharger sizes and EGR circuit design combinations were evaluated. As a result, by means of …”

K. Philibert-Palmer, C. Dicken, D. Mumford, M. Harper Das innovative Erdgaseinspritzsystem Westport HPDI 2.0 - C02-Einsparungen bei schweren Nutzfahrzeugen mit Flussigerdgas als Kraftstoff /The Innovative Westport HPDI 2.0 Natural Gas Injection System - ...

„… drivers in the HPDI 2.0 Injector design. The HPDI 2.0 Injector was developed through a joint development …” „… circuit volume is kept small by utilizing a concentric plunger design for both the gas and pilot control …” „… were also implemented in the HPDI 2.0 Injector design. The robustness of this design for sealing high …”

B. Lehman, K. Luchansky, C. Mariott, S. Shin Der neue 2.7L Turbomotor von General Motors/The New 2.7L Turbo Engine from General Motors

„… Global Propulsion System Integration – Craig Marriott Design System Engineer – Steve Shin General Motors …” „… architecture, mechanical design, and integration of these core CO2 enabling technologies will be described. The …” „… Beitrag werden die Architektur des Motors, das mechanische Design und die Integration dieser …”

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

„… usable at least for the next 20 years. Therefore, sustainable design applicable for future vehicle …” „… cylinder block. Cooling circuit, intake and exhaust layout were optimized to accommodate design boundary …” „… and purpose, key design concept, development objectives, core technologies that influenced design …”

T. Tabata, H. Shibata, H. Katsurahara, Y. Konishi Weiterentwicklung eines flexiblen Motorsteuerungssystems für Benzinmotoren unter Berücksichtigung zukunftiger Elektrifizierung /Evolution of Versatile Gasoline ICE Core System, Considering Future Elec...

„… the spring mass system including the needle, the magnetic circuit and the remaining magnetism. The …” „… with a conventional solenoid injector approach indicates approximately 30% energy saving and 20 …” „… be prevented due to this thin film [2]. Fig12. DENSO New Nozzle Design Fig.13 shows the spray …”

T. Reuss, N. Ardey, M. Schober, M. Deblaize, J. Helbig, A. Wetzel Der neue AUDI 3.0I V6-TDI Gen.3 mit elektrisch angetriebenem Verdichter (EAV)/The New Generation of the Audi 3.01 V6 TDI Gen.3 Engine with Electric Compressor

„… start-off acceleration. Upgrades to the cooling and oil circuits, measures relating to the crank drive …” „… Design ähnelt einem Doppel-S-Schlag. Durch die verbesserte Stegkühlung zwischen den Ein- und …” „… wird auf zukünftige Fahrzeugbaureihen übertragen. In Abbildung 20 sind die Systeme dargestellt, die …”

doi.org/10.51202/9783186811127

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

„… Fuel cell electric tractor powered with biogenic hydrogen Vehicle design and architecture …” „… design includes a compressed hydrogen storage system (CHSS), a fuel cell, an electric drive (e-Drive) as …” „… focuses on the vehicle architecture, design and build aspects. In addition, the challenges to meet the …”

X. Tian, R. P. Jenkins, J. Lengacher, A. Vacca, S. Fiorati, F. Pintore, D. Cristofori An Analysis of Mixed Hydraulic and Electric Configurations for the Actuation of Tractor Auxiliary and Implement Functions to Reduce Power Consumption S. 1-14

„… , the e-pump supply circuit pressure level is decided by the load sensing principle. Here, a 20 bar …” „… , and Circuit Design, 1st ed. John Wiley & Sons, Inc, 2021. [3] X. Tian, A. Vacca, S. Fiorati, and F …” „… reaches 55% efficiency [3][4]. However when supplying the planter, the current efficiency is as low as 20 …”

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

„… Potentials of Functional-electrified System Topologies for the Powertrain Design on Combine …” „… concepts new design-potentials occur for the design of heavy-duty AG-powertrains allowing the possibility …” „… power-management system is introduced, showing its potential benefits for the design of highly utilized powertrains …”

doi.org/10.51202/9783181024270

Herwig Unger, Wolfgang A. Halang - Autonomous Systems 2017

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Herwig Unger (ed.), Wolfgang A. Halang (ed.)

Autonomous Systems 2017

Series: Informatik/ Kommunikation

Volume 857 2017

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Yuhong Song, Zhong Li, Junying Niu, Wolfgang A. Halang Chaotic Central-frequency Modulation Effective for EMI Suppression in Switching Converters S. 166-173

„… characteristics and its application in the circuit design, Journal of circuits and systems, 3, 1, 8–13, 1998 [5 …” „… system, which is verified through Chua’s circuit. Further, taking the central frequency into account for …” „… is decided by the interior parameter(s) of the system through the Chua’s circuit. The further study …”

Marcel Schaible A Crowd-verifiable Microprocessor S. 188-200

„… and the design of the control circuits in an electronic digital computer, In: Mathematical Proceedings …” „… the major design goal: simplicity. The whole design will be accessible online for crowd-based …” „… consumption started to get more attention. These endeavours cumber the verification of processor designs …”

Michael Stephen Fiske Prime Clocks S. 142-158

„… ∨ operations generate a Boolean algebra. In terms of computation, Boolean circuits computed with logic gates …” „… in the latter half of the 1930’s and early designs were based on various implementations of logic …” „… above threshold [11]. The transistor enabled the invention of the integrated circuit [8, 12], which is …”

Stefan Widmann A Data Specification Architecture S. 215-229

„… integrated circuits makes them more sensitive to environmental influences, resulting in a rising number of …” „… form of tags. It provides a high level of error prevention and a simple hardwarebased detection of 20 …” „… integration of growing numbers of components in integrated circuits is only possible due to a continuous …”

doi.org/10.51202/9783186857101

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VDI Wissensforum GmbH (ed.)

ELIV 2019

Series: VDI-Berichte

Volume 2357 2019

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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

„… the thermal operating strategy and the thermal topology are decisive for the energy-optimal design of …” „… typically lead to other vehicle architectures and component designs than optimizing a vehicle for an …” „… parcel delivery, or vice versa. This represents a paradigm shift in vehicle design, with new …”

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

„… quality of the starting material to the quality of the processing or design. • Short-circuit withstand …” „… design community overcome reliability challenges for EV applications that use silicon carbide A …” „… such as silicon carbide (SiC) and gallium nitride (GaN) for future designs. The authors will also …”

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

„… presented. The literature indicates a recent emphasis on electrochemically-motivated equivalent circuit …” „… batteries for the design and dimensioning tasks on engine test benches. The modeling for such a …” „… mean battery power. The reason for this is the targeted application of the models for the design and …”

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

„… nowadays with Organic LEDs (OLEDs) automotive lighting has developed into an eye catching design element …” „… crystals and external driver circuits. Its tailored protocol structure ensures an efficient data …” „… , but vehicle developers and lighting designers are finding completely new and varied creative freedom …”

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

„… (HPCs) with considerable computing resources are found in most of today’s vehicle platform designs …” „… system as well as customer-facing functions in the comfort and infotainment domain for the past 20 …” „… the previous generation of employed technology: Where ECUs with their single-core designs, limited …”

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

„… User Interface & Ergonomics were trained by agile coaches, Scrum and Design Thinking experts, finally …” „… right. The underlying maxim in system design "less is more" is a revolution in itself. For example …” „… comprehensive touchpoint design as well as to the sphere and interplay of holistic transport and mobility …”

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

„… design thinking in the commercial vehicle industry is still very much oriented towards a geometric …” „… provide the market with mass-produced cost efficient vehicles. Thus the overall design thinking, at least …” „… converter circuit to an application software entity where it might become a temperature, leads to that …”

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

„… change the vehicle design from scratch from both, the technical- and the design-perspective thereby …” „… multitude of different aspects impacting their design and use, such as a large and complex software base …” „… reverse engineering and refer to access or influence certain circuit paths on the chip. Hence, the use …”

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

„… considered for the wiring of the three components. 0 10 20 30 40 50 60 70 80 M ill io ns Electric …” „… package space required corresponds to that of a H7 battery (with up to 20Ah capacity for 48V) P0 …” „… configuration. Assuming an available capacity of 60Ah on the 12V side, this leaves 20Ah capacity for 12V …”

doi.org/10.51202/9783181023570

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

„… Short Circuit Calculation of Permanent Magnet Synchronous Machines with COMSOL Multiphysics …” „… failure, the machine is switched actively into the Symmetrical Short Circuit (SSC). In this state, the …” „… and to ensure functional safety, it is common to actively short-circuit the machine over all phases …”

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

„… . On the basis of an exemplary design, this article presents a power-on-demand concept with two …” „… steering. Even wet running motors in the oil chamber are feasible in brushless design and commonly used …” „… , Fig. 3, including more than 20 years of experience with the serial development and production of CVT …”

R. Bredtmann, M. Beck, O. Mühlfeld, K. Olesen, O. Shajarati Robust multi-chip power module for effective integration to automotive powertrains – Danfoss DCM™1000 meets future automotive requirements

„… short-circuit conditions. The resulting time-span can be extended by up to 20% (12). Properly rated direct …” „… characterized by a metal cooling plate, ceramic-based circuit carrier, bondable frame and silicon soft-gel …” „… . A DBC circuit carrier gives virtually full freedom for a customer-specific layout and can be …”

T. Grasshoff, P. Beckedahl Power module packaging technologies for silicon and silicon carbide in automotive applications – challenges and solutions

„… resistance to shock and vibration as well as rugged design to protect against environmental impact by dust …” „… typical circuit topologies are halfbridges or six-packs. Inside the module efficient usage of the power …” „… costs. The goal of the design is to get most of the power out of the least amount of silicon. Possible …”

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

„… power of approximately 10 to 12 kW. Higher maximum power above 20 kW is expected in the future [1 …” „… components, e.g. a chip, bonding wire, ceramic circuit carrier, cooling paste and cooling sink. In most cases …” „… maximum power of 20 kW in 48 V hybrid systems is expected in the future. This is why the available power …”

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

„… development targets will be discussed and the gearbox design proposed. Detailed explanation of the gear …” „… generally small design package and light weight and high overall system efficiency should also be …” „… Modular Gearbox Design Approach The design approach of the eTwinsterX is shown in Fig. 2 and follows …”

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

„… faced by already integrating this option into the fundamental design of the modular transverse matrix …” „… , usability and design. The e-Golf appeared 2014 as the first proof-of-concept for the electrification of …” „… design based on a parallel hybrid topology. In this concept, an EA211 1,4l TSI engine is combined with a …”

doi.org/10.51202/9783181023280

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