Suche einschränken

Ergebnisse (122)

Sortierung:

Alle Alles auswählen

Seite 8

VDI Wissensforum GmbH - Commercial Vehicles 2021

Teilzugriff

Auswählen

VDI Wissensforum GmbH (Hrsg.)

Commercial Vehicles 2021

Reihe: VDI-Berichte

Band 2380 2021

Treffer in den folgenden Teilen:

D. Morgenweck, M. Großmann, W. Fakler, M. Lamke, F. Bitzer ZF E-Mobility products and software for commercial vehicles S. 1-16

„… a single-axle drive. The software modules are divided into operational and strategic functions. The …” „… ice plate impacts. These heavy torque impacts occur abruptly when the driven wheels are spinning and …” „… portal axle for low-floor buses [2] where the complete drivetrain is integrated into the wheel hubs. It …”

C. Biedinger, T. Halfmann, M. Speckert, C. G. Berges, P. Cuny Consumption-optimized planning of transport missions using virtual drives S. 149-166

„… parameters for describing losses in the drivetrain between engine output and wheel. They describe the …” „… Consumption-optimized planning of transport missions using virtual drives Dr. C. Biedinger …” „… achieve this, realistic vehicle models for trucks/trailers and the influence of the driver are taken into …”

H. Ulmer, M. Rothschuh, F. Brinkmann, R. Wascheck, T. Delebinski eDrive & Fuel Cell powertrain systems engineering for commercial vehicles S. 55-72

„… “drive AC compressor” and one single ECU (Engine Control Unit). All of these functionalities are …” „… successful project completion. The function “drive” for instance, contains every single work piece that is …” „… eDrive & Fuel Cell Powertrain Systems Engineering for Commercial Vehicles Dr. Hubertus Ulmer …”

O. Treichel Simply connected – The central, configurable control system for full interlinking across systems for trucks,busses and light commercial vehicles S. 271-282

„… . Vehicles have the central purpose to drive from A to B, to transport the driver and the passengers. In …” „… software driven developments, controlling the functions and automating the features of the vehicle. Today …” „… communication. The communication, based on digital protocols, allows the driver, as well as the technician, a …”

J. Pell, I. Müller, W. Gruber, A. Schilk E/E architecture and operating strategy for fuel-cell trucks – Challenges and solutions for energy- and cost-efficient operation S. 117-134

„… general that satisfies all single targets best with one strategy, but the best balance between different …” „… supply the requested wheel power demand or the split of electric power demand of the system between …” „… targets of the fleet operator the demands of the driver still have to be fulfilled (power demand, system …”

doi.org/10.51202/9783181023808

Bernhard Geringer, Hans-Peter Lenz - 41. Internationales Wiener Motorensymposium 22.-24. April 2020

Teilzugriff

Auswählen

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

41. Internationales Wiener Motorensymposium 22.-24. April 2020

Reihe: Verkehrstechnik/Fahrzeugtechnik

Band 813 2020

Treffer in den folgenden Teilen:

M. Bell, S. Kollamthodi, N. Hill, A. Greaney Die „Net-Zero-Herausforderung“ - Auswirkungen der Lebenszyklusanalyse auf Antriebssystemtechnologien, Lieferketten und die regulatorische Landschaft /The Net Zero Challenge - Life Cycle Impacts on Pro...

„… the end of 2026. These policy drivers, and the related increasing deployment of low carbon fuels and …” „… for the global warming potential (GWP) of vehicle’s well-to-wheel, tank-to-wheel and end-oflife …” „… , and the increasing popularity of SUVs. Lightweight materials The ongoing drive to reduce energy …”

M. Alt, F. Gouzonnat, P. Ramminger, R. Matthe, L. K. Cloos Die Multi-Energy Platform des Opel Corsa: rein elektrisch, Benzinoder Dieselantrieb /The Multi Energy Platform of the Opel Corsa: Pure Electric, Gasoline or Diesel Propulsion

„… , electrical all-wheel-drive systems and of course pure Battery Electric Vehicles (BEVs). Usage and cost will …” „… . With the new generation of the Opel Corsa, we are offering pure electric drive as well as very refined …” „… market drivers as well as legislation in the different markets. Today it is not clear, if there will be …”

E. Kimura, K. Aikawa, D. Yasuda, H. Saeki, T. Brachmann, S. Barth Herausforderung einer nachhaltigen Dekarbonisierung des Mobilitatssektors und der Gesellschaft: Honda's Multi-Pathway Konzept mit elektrifizierten Antriebstechnologien Challenge for Sustainable Carbon...

„… considerations of connecting all mobility sectors. There is no single solution being the key accelerating …” „… encourage to drive towards the electrified society, but challenging to reduce GHG emission with research …” „… potential. This paper describes, taking Honda’s energy based analysis and comparison from well to wheel or …”

S. Kweon, J. J. Park, S. H. Kim Der wasserstoffbetriebene Bus und LKW von Hyundai Motor Company/The Hydrogen-Powered Bus and Truck from Hyundai Motor Company

„… dust when it drives approximately 235km a day. Its amount is more than 12 times of a light-duty FC …” „… systems are carried over from NEXO, currently on the road. Two wheel motors are installed in the rear …” „… wheel. Specification Fuel Cell Bus Powertrain Hydrogen tank 33.1kg (824 liter) Fuel Cell system 190 …”

Z. J. Sroka, Z. Sadlak Einhaltung der CO2-Emissionsnormen als Herausforderung für eine thermische Aktivierung der Verbrennungskammern in Verbrennungsmotoren /CO2 Emission Standards as a Challenge for the Thermal Activation ...

„… customer accepting all these financial discounts uses the electric drive depending on its convenience, the …” „… internal combustion drive after paying the ecological penalty is already using its properties with a …” „… parameters of the proposed active combustion chamber. The general model of changes in a single engine cycle …”

N. Andrisani, F. Contarin, A. Lorenzon, M. Nencioni, M. Scassa, F. Mallamo, T. Korfer, H. Busch Innovative Ventiltriebe als Beitrag zur Erfullung zukunftiger Emissionsanforderungen im Stadtbetrieb /Novel Valvetrain Design as Enabler for Compliance with Upcoming Stringent Emission Demands in Urba...

„… Vehicle Curb Weight 2270 kg Payload 750 kg Drive Rear wheel drive cw x A 1.64 m² fR 6∙10-3 rdynamic 343 mm …” „… Lower fuel consumption and reduced emissions are the main drivers for the development of new …” „… by a single electric actuator via an actuation shaft. The Eaton Electro Mechanical Actuation System …”

R. Schlögl Kohlenstoff als zukünftiger Energieträger/Carbon as a Future Energy Carrier

„… system. The word “system” is here key as it is inappropriate to confine the discussion to a single sector …” „… on the unit of analysis describing a single car or a fleet of cars. This attitude currently hampers …” „… current legislation that is based upon tank-to-wheel counting of emissions gives unsuitable incentives in …”

doi.org/10.51202/9783186813121

VDI Wissensforum GmbH - Kupplungen und Kupplungssysteme in Antrieben 2021

Teilzugriff

Auswählen

VDI Wissensforum GmbH (Hrsg.)

Kupplungen und Kupplungssysteme in Antrieben 2021

Reihe: VDI-Berichte

Band 2382 2021

Treffer in den folgenden Teilen:

V. Föge, S. Blaschke New semi-dry friction solution for highly integrated active torque-controlled drives S. 103-114

„… New semi-dry friction solution for highly integrated active torque-controlled drives Volker …” „… transmit torque from the front to the rear axle, from left to right or distribute torque to all wheels …” „… and BEV due to modern drive trains and increasing complexity leads to a conflict. Higher torque …”

J. Seiter, C. Acker, T. Cassiani, A. Grossmann, T. Kubicek, S. Morel NVH-optimization for drivetrains of commercial vehicles with a newly slipping absorber S. 181-194

„… typical ratios for main-drivetrain are in the range of i = 40 to 200 from engine to wheels. On the bottom …” „… fit to various drivetrain-designs (e. g. Powershuttle, Powershift, Full Powershift, Continuous …” „… single component, the compatibility with the series flywheel for bolting and centering and no changes in …”

D. Groetsch, K. Voelkel, H. Pflaum, K. Stahl Echtzeit-Temperaturberechnung und Temperaturprädiktion nasslaufender Lamellenkupplungen S. 115-128

„… drive of a four-wheel drive vehicle. They reduce the clutch to a single thermal mass. G. Chen et al …” „… to “loss of drive”. The main criterion for the estimation of damage and endurance of wet multi-plate …” „… FVA no. 413/V; self-financed by the Research Association for Drive Technology e.V. (FVA). The authors …”

doi.org/10.51202/9783181023822

Kein Zugriff

Auswählen

VDI Wissensforum GmbH (Hrsg.)

ELIV 2023

Reihe: VDI-Berichte

Band 2423 2023

Treffer in den folgenden Teilen:

N. Pfullmann Electrified commercial vehicle trailers – how to turn a conventional trailer into a hybrid vehicle S. 703-710

„… brake system and the drivetrain are employed. With this sensor set the driver’s demand can be deduced in …” „… a cargo space on wheels. In turn considerably less development effort was spent on improving the …” „… electrical components inside an identical single box offers additional advantages from a system perspective …”

S. Miller, L. Nicoletti A Holistic Approach for Designing a Battery Electric Vehicle Thermal Management System S. 77-90

„… mid-size sedan with rear-wheel drive and comprises four subsystems: Electric Powertrain & Driveline …” „… extended to describe other powertrain architectures (such as front- or all-wheel drive). The motor’s …” „… prioritized sustainable mobility, driven by the need to reduce fleet CO2 emissions in compliance with European …”

T. Huck, A. Achtzehn Towards the next step in vehicle E/E architectures S. 185-198

„… rooted in our comprehensive understanding across vehicle system domains and of the non-functional drivers …” „… largely finalized. Only few manufacturers remain with separated setups. The same applies for the driver …” „… single master control units. Some manufacturers completed the convergence already earlier, for others it …”

M. Pfeifle, N. Zeller, A. vom Felde Combining ADAS and SD Maps for Augmented Reality Guidance S. 135-148

„… front facing camera. The driver is guided along the route path of a navigation system while taking the …” „… environmental information from a visual perception engine into account. For instance, if the driver needs to …” „… planned trajectory, the driver will be warned, and the corresponding road users will be highlighted on a …”

K. Eliasch, Dr. P. Friedel, D. Li, D. Shan Cooperative Perception Services to Improve the Safety of Road Users S. 347-364

„… improvements for all road users, which effectively overcomes the single vehicle automotive sensor perception …” „… . The reaction time left for drivers can be significantly increased if a potentially dangerous situation …” „… , which is a unique use case of C-V2X and does not exist in DSRC V2X. 3.2 Connected Advanced Driver …”

X. Wang, A. Hübner, K. Weishaupt, K. Chung Validation and Interpretation of Neural Networks: DNN-Based Object Detection as an Example S. 419-436

„… LiDAR sensors will most likely be implemented for advanced driver assistance systems (SAE levels 2 and 3 …” „… utilizes only one single metric, Adversarial Confidence Loss (ACL) [7], to examine the robustness of a …” „… wheel housing occluded image, grey the rear car occluded image. At 7 degrees, the confidence of the …”

A. Kraus, R. Lokner Virtual Homologation – new opportunities for the automotive industry to enable more efficient development processes and improving safety and quality of vehicles for high scaling software updates S. 437-442

„… organizations and research institutions will help to drive the development of innovative solutions to the …” „… ] united in a single mission With Digital Loop, the project team is striving for faster, continuous and …” „… Division Mobility. Modern cars are computers on wheels, with software controlling their key functions …”

P. Fietkau, L. Diebolder Challenges in the Synchronous Development of Software, Hardware and Mechanics for Drive Systems S. 559-572

„… specifying the torques, all-wheel drive distributions, etc. If changes occur in the software here, the …” „… Challenges in the Synchronous Development of Software, Hardware and Mechanics for Drive Systems …” „… drive system. The development processes differ significantly in the number of development loops run …”

A. Malvankar, S. Riediger, V. Kumar Konenki, F. Probst, M. Marx, A. Jasoliya, J. Philipp Hake Continuous System Architecture Development for Automated Driving Features S. 307-320

„… automation of driving functions, the software-defined vehicle as an innovation driver, and the continuous …” „… data from these models must be merged into a single graph model. This requires a dedicated tool that …” „… domain-specific teams work on parts of the architecture in client models before integrating them into a single …”

A. Till, R. Hayton Why Trusted Execution Environments are Critical for Automotive Security S. 599-612

„… than far more common accidents with a driver behind the wheel. Any company aiming to innovate risks …” „… explores some of the drivers behind the need for change in security thinking, and why a ‘software defined …” „… maintaining and updating every single one of those packages. The open-source community may (and probably will …”

N. Ilg, D. Sisejkovic, P. Duplys Where is Everybody? – Looking for Remote Attacks on Cars in the Wild S. 623-634

„… to 100 million lines of code in a single vehicle, cars have become a prime example of complex systems …” „… , 2023 625exploitation of automotive back-end infrastructure shows, money-driven adversaries are already …” „… informed, data-driven decisions about where to invest in cybersecurity. Somewhat surprisingly, to our best …”

doi.org/10.51202/9783181024232

VDI Wissensforum GmbH - SIMVEC Simulation und Erprobung in der Fahrzeugentwicklung 2016

Teilzugriff

Auswählen

VDI Wissensforum GmbH (Hrsg.)

SIMVEC Simulation und Erprobung in der Fahrzeugentwicklung 2016

Reihe: VDI-Berichte

Band 2279 2016

Treffer in den folgenden Teilen:

R. Müller, T. Oeser, C. Gnandt Elektrifizierter PRIMOVE Stadtbus: Funktionale Absicherung mit Fahrversuch und Simulation S. 405-416

„… RearLeftElecMotor InputFromCTRL Electric Drivetrain Control Unit E‐Bus Wheel Hub Motors Bild 4: Verwendetes …” „… Fahrsimulatoraufbauten (Driver-In-The-Loop) erweitern. Auch ein geeignet abgestimmtes virtuelles Fahrermodell kann …” „… consist almost exclusively of vehicles with combustion engines. Implementing alternative drive systems for …”

S. Yigit, M. Streitenberger, K.-M. Hahn, S. D. Lago Places, J. Wuchatsch An enhanced CFD approach to simulate brake fluid temperature rise during mountain descent and soaking phase S. 605-624

„… fluid and solid domain is solved simultaneously within one single flow solver, FLUENT, for the complete …” „… within a high degree of accuracy and also enables to cope with buoyancy driven flows occurring during …” „… wheel covers enforcing a critical load case scenario. To obtain a firm foundation for comparison …”

doi.org/10.51202/9783181022795

1 ... 6 7

8

... 25