Filter results

Results (389)

Sort by:

Select all Select all

Page 10

Partial access

Select

VDI Wissensforum GmbH (ed.)

PIAE EUROPE

2020

Results in this title

G. Greene, B. Kilian, R. Reithmeier Increasing the safety of battery modules in electric vehicles with polyurethane pultrusion S. 105-114

„… Increasing the safety of battery modules in electric vehicles with polyurethane pultrusion …” „… , perhaps none is more important than safety. This is especially true in terms of crash safety, as any …” „… and has developed an innovative new battery component to increase crash safety in electric vehicles …”

A. Tiwari, D. Brands, D. Pelletier, C. Pereira Thermoplastics in electric-vehicle battery applications – A lightweight and efficient EV battery concept S. 349-364

„… stacking of cells in their modules, improve thermal control pathways and include integrated safety …” „… build, vehicle dynamics and safety requirements. Furthermore the pack has to ensure proper thermal …” „… used for battery packs needs to support EV safety requirements, including the possibility of a runaway …”

J. Horn, B. Schulze, R. Kolmorgen Highly integrative smart plastic shift fork S. 223-234

„… shift fork for a high-performance transmission in the one-shot process 2.1 High-performance plastics …” „… none of the high-performance plastics considered proved to be a suitable matrix material. For this …” „… fork served as a reference for the component design, the performance of which had to be achieved and …”

J. De Boever, G. Spingler Crash simulation of the new TNGA intake manifold in glass-fiber-reinforced polyamide S. 43-60

„… lower fuel consumption, higher performance and globally better productivity based on the ‘Toyota New …” „… achieving a high performance, high function reliability, light and compact design whilst also fulfilling …” „… people in the safest and most responsible way. In order to better assess and represent people’s safety …”

M. Walcher New solutions for e-mobility: thermally conductive thermoset plastics S. 133-140

„… melting, which means that they have a very good safety reserve even at extremely high temperatures above …” „… design and high performance requirements, modern electric motors are particularly dependent on effective …” „… performance is found with materials of 2.5–4.0 W/m*K. For many applications, however, thermal conductivities …”

325 Group Renault Plastic Material Vision for New Mobility Trends S. 311-332

„… the safety. Signal and waves management needs perfect lidar and radars integration primarily on …” „… driving dynamics, driving safety and comfort, coping with mechanical stresses from the most varied road …” „… environmental protection may be achieved. Lightweight design here makes for better acceleration performance …”

T. Stier, N. Lammert, C. Heinz, N. Unger Additive manufacturing based on screw extrusion: machines, material and applications in the automotive industry S. 181-196

„… costs for the additive manufacturing of high-performance parts can be drastically reduced. The smart …” „… is not feasible. High productivity in terms of material, machine and work performance as well as the …” „… structure (Fig. 4) is topology-optimized in order to achieve high mechanical performance and exploit the …”

doi.org/10.51202/9783181023693

VDI Wissensforum GmbH - Dritev – Drivetrain For Vehicles 2018

Partial access

Select

VDI Wissensforum GmbH (ed.)

Dritev – Drivetrain For Vehicles 2018

Series: VDI-Berichte

Volume 2328 2018

Results in this title

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

„… Performance appears to be the best compromise in terms of packaging, performance, safety and efficiency …” „… this efficiency depends on how is used the actuator in term of mission profile, performances and high …” „… features, with on demand performances, scaled to be the less energy consuming to the task, and that can be …”

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

„… high-performance steel materials. With the aid of a specially programmed software tool, the geometric interactions …” „… shafts is calculated using specified safety factors, material parameters and the load. To get an exact …” „… standards with adjusted application and safety factors. On the other hand the difference is explainable …”

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

„… performance, while the DC voltage remains well below the safety critical 60V level. Torque Vectoring systems …” „… vectoring systems offer outstanding vehicle dynamics performance through instant availability of a high …” „… constitute the traditional means for driveline power management in performance oriented All-Wheel Drive (AWD …”

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

„… electrical safety tests carried out. High currents and voltages need to be supplied, transmitted and …” „… measurements and safety checks must be performed. In addition, the extremely high reference torques of up to …” „… 5,000 Nm and high dynamic loads generated by high performance electrical drives present challenges to …”

J.-E. Moseberg, J. Kohlhoff, S. Hekeler Electric all-wheel drive: enhancing vehicle dynamics and driving safety by wheel-individual torque distribution – How to make use of the over-actuation of electrified vehicles

„… Electric all-wheel drive: enhancing vehicle dynamics and driving safety by wheel-individual torque …” „… vehicle dynamics as well as driving safety. First, a desired vehicle behavior is realized which the …” „… in driving safety. VDI-Berichte Nr. 2328, 2018 103 1. Introduction The progressing electrification …”

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

„… of the complete module for best possible efficiency in co-operation with the gearbox Performance …” „… – Full benefit taken of the available machine performance up to the limit areas Acoustics – Compliance …” „… output, installation space and coil end height. In this performance class and in this performance range …”

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 …” „… conflicts between efficiency, performance, package, weight and costs. It offers engineers and decision …” „… package-related metrics to increase optimization performance. A flow chart representing the major steps of the …”

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

„… functionality, performance, efficiency, size and cost can be properly evaluated. Figure 8: HEV Clutch …” „… and safety complexity of higher voltage / higher power systems. However, still offer a cost effective …” „… operating performance. In general, an oil-cooled system is the most effective for removing heat from …”

D. Engelmann, S. Herr Validierung neuer Funktionen eines mechanischen Antriebsstrangs für mobile Arbeitsmaschinen mit radindividueller Steuerung

„… particularly relevant. For this reason, the previous investigations were aimed at evaluating the performance …” „… ground. The use of a variable longitudinal torque distribution allows an increase in driving safety. The …”

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

„… stopped engine. The performance and comfort related functions are optimized engine start and combined …” „… performance and fuel economy of the vehicle. Together with predictive sailing and regenerative braking, the …” „… require high peak performance. In the 48 V power net topology, the alternator is replaced by an electric …”

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

„… erhebliche Performance-, Komfort- und Effizienzsteigerungen von PHEV und BEV ermöglicht werden. GKN …” „… for multi-speed gearboxes, which enables considerable improvements in performance, comfort and …” „… features enable a significant increase in driving comfort and safety as well as energy efficiency, as it …”

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

„… . Safety systems may be supported by the clutch control, for instance by opening the clutch automatically …” „… just ask to keep the clutch pedal where it is today simply. Both ECM and CbW share the performance …” „… & safety: end customers take it for granted, and don’t like it if their vehicle is below the level that is …”

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

„… drive of electric vehicles. In order to ensure the functional safety of the drive system in case of …” „… and to ensure functional safety, it is common to actively short-circuit the machine over all phases …” „… solution is derived assuming constant inductances. In the case of high performance motors deployed in …”

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

„… . Locally emissionfree, purely electric driving is still acceptable with this performance in the urban area …” „… , performance limits persist and electric driving functions are limited. But they can be overcome by …” „… volts requires special safety measures. For example, the battery, inverter and wiring harness can be …”

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

„… safety-relevant systems, such as power steering as well as the brake control system, a redundant energy supply …” „… varying the duration of the individual sub-processes orientated on a compromise between performance and …” „… range, more performance and a higher top speed. Table 1: Vehicle data for the new e-Golf compared …”

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

„… topologies with various types of electric machines are simulated first and the performance of the electric …” „… powertrains considering the efficiency and driving performance, a modular simulation model has been developed …” „… demand on the powertrain performance compared to the other cycles. Not only electric and hybrid drive …”

doi.org/10.51202/9783181023280

VDI Wissensforum GmbH - Reifen – Fahrwerk – Fahrbahn

Partial access

Select

VDI Wissensforum GmbH (ed.)

Reifen – Fahrwerk – Fahrbahn

Series: VDI-Berichte

Volume 2398 2022

Results in this title

V. Yordanov, L. Eckstein Continuous Estimation of the Local Friction Value Potential based on Tyre Acoustic Data S. 83-96

„… fully autonomous driving, the safety requirements for vehicle dynamics control systems are be-coming …” „… The driving safety of land vehicles is primarily governed by the interactions with the roadway. The …” „… limits the scope of slip-based solutions in modern ADAS functions being relevant for driving safety. In …”

B. Schick, M. Böhle, P. Pfeffer, M. Niegl, S. Vorderobermeier Use of driving simulators in chassis development – applications and potentials S. 175-190

„… safety reasons. The goal is crystal clear: to shift development more and more to simulation and reduce …” „… , in some cases hardly feasible for safety reasons. However, the road test provides the development …” „… performance characteristics, advantages and disadvantages. There is no such thing as one simulator fits all …”

K. Schuler, S. Aydogdu, B. Schick Comfort experience with automated driving – How good do chassis systems have to be? S. 59-72

„… comfortable task performance is currently not known, however this could be important knowledge for designing …” „… applications such as vehicledynamics, ADAS/AD, HMI, and functional safety development. The simulator …” „… presentation. Subjects were also required to wear the seat belt as part of the driving simulator safety system …”

R. Schurmann, T. Kersten, G. Ungemach, N. Harendza, M. Martynkewicz, B. Schick, M. Böhle Investigation of the damage criticality of axle components of a four-link rear axle on the driving simulator S. 35-58

„… influence on driving stability and thus on safety. In addition, severely deformed components should have a …” „… for the driver safety. If axle components spontaneously fail after unnoticed previous deformation, the …” „… concept, various standardised load cases are used for component validation. As a result, driver safety is …”

doi.org/10.51202/9783181023983

No access

Select

INDUSTRIELLE AUTOMATION

Browse Volumes: INDUSTRIELLE AUTOMATION

INA Volume 36 (2024) Issue 02 ISSN Online: 2747-8017

Results in this title

Thomas Rönitzsch ASi-5 Safety Muting Modul: Effizienter durch das "Loch im Schutzzaun" S. 28-31

„… Gefahrenbe-reiche hinein und aus diesen heraus. ASi-5 Safety und das neue Muting Modul BWU4411 von Bihl+Wiedemann …” „… erschließen diesem sicheren Weg durch das „Loch im Schutzzaun“ neue Performance- und Kostenvorteile.ASI-5 …” „… SAFETY MUTING MODULEFFIZIENTER DURCH DAS „LOCH IM SCHUTZZAUN“INDUSTRIELLE …”

Titelei/Inhaltsverzeichnis S. 1-11

„… 28 TITELSTORY Mit dem ASi-5 Safety Muting Modul e zienter durch das „Loch im Schutzzaun“32 …” „… Automation 40 Update: Produkte, Technologien, TrendsLesen Sie, wie das neue ASi-5 Safety Muting Modul neue …” „… Performance- und Kostenvorteile erschließt4628TITELAnzeige: Bihl+Wiedemann GmbH, MannheimDr. Susanne Krichel …”

doi.org/10.51202/2747-8017-2024-02

VDI Wissensforum GmbH - Dritev – Drivetrain for Vehicles 2020

Partial access

Select

VDI Wissensforum GmbH (ed.)

Dritev – Drivetrain for Vehicles 2020

Series: VDI-Berichte

Volume 2373 2020

Results in this title

V. Null A new generation of thermal fluid technology for high performance charging of electric vehicles – How new thermal fluids can enhance battery performance in EVs

„… CFD modelling with experimental data. The safety performance of the new fluids was tested at module …” „… 70°C in both experiments. Other OEMs also confirmed the safety performance of Shell Thermal Fluid E5 …” „… . VDI-Berichte Nr. 2373, 2020104 In order to address safety performance of direct cooled batteries with …”

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

„… vehicle launch performance and max vehicle speed requirement without use of complex multi speed …” „… prove system performance on bench and in a demonstrator vehicle. ACeDrive is a UK funded project led by …” „… to define the specific system performance requirements and to derive the basic components …”

L. Wittmann, M. Wein, M. Wolf Consistently quattro

„… dynamics and safety on even the most difficult surfaces. Today the brand is the world’s leading …” „… electric powertrain concepts: General crash safety of high-voltage batteries Shaft seals in …” „… has used the J1 performance platform developed by Porsche [9]. In the show car, permanently excited …”

M. Deiml High speed electric drive system – A solution for the next generation E-cars

„… alternative. These vehicles have a high driving range (>400 km), very good driving and charging performance …” „… Performance Fig. 4 shows the efficiency map of the machine. The limits of this machine can be scaled for …” „… this to be immune against common mode noise. The electrical design includes safety related monitoring …”

B. Pohle, M. Clauß, J. R. Schwarz, E. Schwiederik, D. Lasuen Design optimization of battery systems by multiphysics simulation

„… simulation methods and tools to optimize cell design and safety aspects of the batteries. The first step …” „… cell-to-cell thermal propagation inside a battery pack to reach the expected safety level. This multiphysics …” „… possibility to use new innovative materials to evaluate the feasibility and performance of different …”

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 ...

„… operating strategy, this architecture will increase the vehicle range and improve the driving performance …” „… fulfil the torque-request of the driver as good as possible. Therefore, beside various safety related …” „… with the vehicle and hard- and software safety functions. Fig. 8: Hardware of the Powertrain …”

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

„… possible realization of the highest safety standard (ASIL D), speak for a promising future-oriented …” „… , 2019 [3] R. Rumpel, T. Stahl, K. Kavzan: “Application-Optimized Performance – the Way to the …”

doi.org/10.51202/9783181023730

1 ... 9

10

11 ... 78