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OPE Journal

Alle Ausgaben: OPE Journal

OPE Jahrgang 14 (2024) Heft 46 ISSN Online: 2366-8040

Treffer in den folgenden Teilen:

Bettina Maurer „A Global Market of Over 50 Billion Dollars” S. 8-11

„… in further applications such as NFC, RFID, sensors and wearables, as well as in medical …” „… applications.Can you provide some examples? A wine bottle whose label lights up with a brand logo as soon as you …” „… . Klaus Hecker has brought a small selection of typical products to showcase the applications of flexible …”

doi.org/10.51202/2366-8040-2024-46

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VDI Wissensforum GmbH (Hrsg.)

Dritev 2022

Reihe: VDI-Berichte

Band 2401 2022

Treffer in den folgenden Teilen:

D. Lindvai-Soos, S. Kaimer Electric Drives for All-wheel Functions – A System Comparison of ASM and PSM S. 109-118

„… importance for these volume applications. They complete the primary drive with a drive of the second axis. In …” „… speeds of approximately 130 km/h. For applications in the C/D segment, this is usually sufficient yet …” „… typical driving situations like accelerating from a standstill, entering a highway, or overtaking …”

M. Hein, S. Prinke, A. Damm, P. Fischer Testing of shift elements – Standardized Methods, State of the Art and Future Challenges S. 73-94

„… elements, for example to realize multi speed functionality, for connect / disconnect applications or as …” „… elements. It will further describe future challenges in this field of application. Besides standardized …” „… / disconnect applications or as safety clutch. Testing of shift elements typically aims at validating the …”

D. Held The EtelligentReach Project – A new Level for Range and Dynamics S. 267-276

„… inverters. In addition to many successful serial applications, Magna is continuously developing …” „… in driving situations which do not require all-wheel drive. This optimizes the overall vehicle …” „… efficiency during WLTC and real drive conditions. In driving situations in which all-wheel drive is required …”

G. Göppert, M. Adrian AI Approach to Wet Friction Torque Model Adaptation S. 321-334

„… . LSTM can back-propagate many cells without eliminating the gradients. The application and learning of …” „… series application is based on engineered model with compensations which can be learned online to adjust …” „… : Wet friction system in a double clutch application [6]. A typical time trace of a double clutch …”

T. Skubacz, C. Burkhardt, S. Krischke Proof of Concept: Bistable Shift Element S. 241-252

„… keine Aktuierungskraft benötigt. Bei Drehmomentüberlast, die in speziellen Fahr-situationen auftreten …” „… in special driving situations, the system automatically limits the torque and temporarily goes into a …” „… slipping state. In this way, a safe state of the vehicle can be achieved even in dangerous situations (e.g …”

F. Duchi, M. Ivarson, A. Schmitt, F. Haag Innovative E-Drive testing and software optimization – Key to maximize range, comfort and robustness of modern electric powertrains S. 37-60

„… . How the application of the inverter is performed has a big impact on the system and the quality of it …” „… (E-Drive) can be simulated with high precision and the inverter application starts in a virtual environment …” „… behavior of the E-Drive and the ICU application generated in the virtual environment, besides the usage for …”

S. kyoung Lee, B. jae Lee, H. joon Kim Extreme cornering performance of Integrated Drive Axle on vehicle S. 291-302

„… extreme situations such as track driving. Heading With the recent eco-friendly trend, lightweight is …” „… effect of increasing the camber stiffness according to the appli-cation of IDA, How much it is effective …” „… in improving cornering performance in extreme situa-tions such as track driving of a vehicle. Fig. 1 …”

T. König, L. Stütz, L. Bauer, M. Kley Model-based simulation of a longitudinal dynamics vehicle model with a single-wheel drive S. 381-396

„… about the performance of vehicles. In the following application, a multifunctional implement carrier …” „… situation requires a considera-tion of real measured efficiencies of the individual components in the …” „… situations of a longitudinal dynamics vehicle model are simulated under consideration of a transmissions …”

J. Gindele, U. Franzmann, L. Herdle, A. Pawlenka The Magna 7HDT400 for BMW’s new 48V hybrid drive family S. 1-12

„… 133 g/km in the WLTP, the 223i from 137 g/km. Further applications are in planning. The 7HDT400 …” „… to be in use in previous applications based on the FAAR platform [2]. Based on this first generation …” „… engine start modes were developed to achieve an optimum engine restart function in any driving situation …”

J. Kniel, M. Göckler, B. Müller Holistic thermal management as a “must have” for efficient BEV S. 397-406

„… possibilities, and the questions is, which one fits the best to the application. This is where our holistic …” „… Mission Profile is describing the relevant Use-Cases for the application. Within the Thermal System Model …” „… bottom-up view, you’re facing the following situation. The concrete cooling concept is implemented at the …”

M. Schröder, K. Herold, C. Monissen Efficiency Increase of Electric Machines with Active Thermal Field Weakening S. 119-132

„… only needed in a few exceptional situations. Fig. 1: Exemplary representation of the required rotor …” „… state-of-the-art PMSM for traction applications. The machine has four pole pairs with a delta-shaped pole geometry …” „… cool-ing is therefore required in order to achieve high efficiencies. The situation is different for areas …”

P. He, A. Eßer, S. Rinderknecht, M. Schmiedt A Degradation Model of a Wet Friction Clutch based on Theoretical and Experimental Analysis and the Application for a Condition Monitoring Method S. 303-320

„… Application for a Condition Monitoring Method Ping He, M.Sc., Dr.-Ing. Arved Eßer, Prof. Dr.-Ing. Stephan …” „… , low-speed and high-speed driving situations. The ex-periment lasts until the frictional energy in the …” „… behavior of the clutch 5 Application of the frictional characteristic diagram By implementing the …”

H. Spånberg Electric Torque Vectoring Disconnect unit, eTVD S. 253-266

„… purpose/application. By optimizing the piston size and number of friction discs, the same torque capacity and disc …” „… (< 5 RPM). For dynamic drive situations a slightly higher slip is used to give some control margin. For …” „… clutch slip. This implies that in propulsion situations the E-motor side of the clutches needs to be a …”

S. Cortès, A. Albers, C Dettmann, P. Boche Chassis Dynamometer – a development environment for calibration and validation of vehicle drivetrains in context of RDE legislation? S. 347-364

„… environ-mental conditions, such as the altitude profile, as well as the current traffic situation and differ-ent …” „… takes into account the application areas of this validation environment and the objectives of different …”

doi.org/10.51202/9783181024010

VDI Wissensforum GmbH - Drivetrain for Vehicles 2016

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VDI Wissensforum GmbH (Hrsg.)

Drivetrain for Vehicles 2016

Reihe: VDI-Berichte

Band 2276 2016

Treffer in den folgenden Teilen:

B. Löffler, J. Patzner, M. Drabek, K. Armbruster Modular 8-Speed Hybrid Dual Clutch Transmission With Integrated All-Wheel Distributor by ZF S. 85-100

„… dual clutch transmission generation for sporty applications – by also keeping the same length as the …” „… standard and all-wheel drive applications. Thus, ZF presents a trendsetting system with sporty genes …” „… application – in an almost unchanged installation space. Key to a solution for ZF was a modular system based …”

M. Weigel, U. Hafner, R. Mauch Advanced oil level switch technology for mobile equipment S. 645-654

„… Applikationen unzuverlässig. Besonders in Situationen mit hoher Medienviskosität tiefe Temperaturen führen zu …” „… often gearbo oil and hydraulic oil levels need to be determined. Typical applications are low or high …” „… unreliable in these applications. Especially under high viscosity conditions low temperatures leads to …”

S. Foulard, S. Rinderknecht, R. Fietzek Paradigm Change in Transmission Design by Online Condition Prediction – Cost- Efficient and Resource-Optimized Lightweight Design based on the eLIFE and ecoLIFE3 Concepts S. 515-530

„… example of two concrete application cases, namely a manual and dual clutch transmission (DCT). Furthermore …” „… this one. Thus very demanding driving situations are taken into account, which do not necessarily …” „… today's design and operating procedures is given. Application-oriented, easily adaptable and reliable …”

M. Hochrein, F. Mühlfeld, J. Buhl CBW system by ZF – maximum efficiency with maximum acceptance – Maximum efficiency with maximum acceptance S. 109-120

„… clutch in situations where no driving torque is required by the engine. In the first step a profound …” „… test results can be transferred to CBW application and considered as realistic. Based on the concept …” „… should be evaluated for CBW application. analyse fuel consumption record fuel consumption Steps of …”

S. Fujimoto, N. Shiomura, K. Sato, Y. Kawahara The Trend and Future of Torque Converter for CVT S. 869-878

„… Combustion Engine (ICE), the application of supercharger, diesel engine, direct injection and cylinder …” „… application of high tensile steel, aluminum and CFRP. For the transmission, while the expansion of …” „… - EXEDY’s current production situation of TC for CVT and prospect Production bases of TC for CVT are …”

M. Seeberger, P. Leipold, R. Schmelzer 8-speed transmission development for motorsport application S. 397-404

„… motorsport application Dipl.-Ing. Marc Seeberger, ZF Friedrichshafen AG, Friedrichshafen; Dipl.-Ing …” „… advantages of an 8-speed automatic transmission for volume production passenger cars to racing applications …” „… application in motor racing – including a total of 22,000 km on the Nordschleife of the Nürburgring – without …”

R. Welter, M. Kneißler, M. Hausner, D. Schulteis The Fascination of Clutch-by-Wire S. 121-136

„… situations where no additional drive torque is required. In addition, there has been continuous improvement …” „… volume application by means of prototype vehicles. VDI-Berichte 2276, 2016 125 Fig. 4: New pedal …” „… force emulator for CbW applications The CbW technology shown may possibly give the impression that it …”

D. Engelmann, W. Müller, M. Geimer Project “Line Traction 3” – Mechanical driveline with activewheel hubs S. 731-742

„… modifications in the driveline, such as fixed gear stages in middle distribution, improve the situation in …” „… that every wheel reaches its maximum traction force in every situation without inducing tensions in …” „… tests. In a concrete vehicle application, the amount of sensors may be reduced. The lowpressure range …”

A. Kooy, D. Eireiner, T. Krause, C. Herbers, B. Vögtle Torsional Damping Systems for all relevant Powertrains – Extending current Damping Technologies S. 257-270

„… damper concepts for critical applications. VDI-Berichte 2276, 2016258 2 Powertrains and Methodology LuK …” „… front wheel drive applications and engines building up their full torque at 1200 1/min. The 3-cylinder …” „… fluctuations sufficient isolation is difficult to achieve, especially for CDA applications. In 4 …”

M. Maisch, M. Homm, U. Keller The Highly Efficient 9GH-TRONIC Plug-In Hybrid Transmission by Mercedes-Benz S. 339-352

„… vehicle model series across a wide range of vehicle- VDI-Berichte 2276, 2016 339 based applications. In …” „… dynamics can be selected in any driving situation. Thanks to the down-speeding function, the combustion …” „… different ways, depending on the driving situation. The entire start process is a complex interaction …”

A. Albers, S. Ott, N. Bursac, S. Rapp Product Generation Engineering – efficient and effective to innovative drivetrain solutions S. 17-32

„… . “Situation-appropriate method selection in product development process: empirical study of method application.” In …” „… assemblies or extending their application domain [Albers et al. 2015c]. Using the Kano Model [Kano et al …” „… their application using the powertrain of a modern vehicle with the function "transmitting torque from …”

K. Fronius, A. Harsch, P. Neuwirth, J. Gindele The AMG SPEEDSHIFT DCT from the Mercedes-Benz 7G-DCT Family – Performance for the Road and Race Track in the Compact Segment S. 53-68

„… have been incorporated into the application of this transmission. The driver thus has five drive …” „… applications were developed and produced by Daimler AG. For the facelift of the AMG A-Class, the engine …” „… made of sinter metal. Steel synchronizer bodies had to be used for the AMG application. Fig. 4 …”

F. Brezger, A. Moser Energy Saving Potentials by Advanced Functionalities of Clutch or Brake actuator Systems for Vehicle Drivetrains S. 137-156

„… disk package in driving situation with lower torques. 2.2. Automatic Transmissions In modern ATs …” „… the requirements at the alternative solutions are different depending on the application, in the …” „… corresponding test bench setup with both valves implemented at top right corner. Depending on the application …”

F. Pflüger Virtual calibration of conventional & hybrid drivetrain strategy – Transfer drive strategy calibration from vehicle in a virtual environment S. 563-576

„… detail, to create a transformation to routines, and further execute a validation and application in …” „… in dependency of the road gradient and driving situation driven functions e.g. fast-off, curve …”

A. Albers, U. Reichert, S. Ott, A. Radimersky Software supported development of a Battery Electric Vehicle powertrain considering the efficiency S. 321-338

„… . Additionally to these maneuvers, there are requirements that consider extreme situations, e.g. higher needed …” „… multi-speed gearbox the drive’s operation point in a specific driving situation could be shifted along the …” „… in every driving situation, especially between the first and second gear. This leads to reduced …”

C. Ott, S. Eisenhuth, F. Jonas, T. Hofmann New Generation of Hydraulic Control Modules with Integrated Pressure Sensors for Transmission Control S. 243-256

„… standardized pilot valves combined with application specific boost valves running in customer specific …” „… application. When implementing these pressure sensors it’s crucial to take into consideration the special …” „… for a reduced designed space combined with a high flexibility for various applications and the option …”

doi.org/10.51202/9783181022764

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VDI Wissensforum GmbH (Hrsg.)

Dritev 2023

Reihe: VDI-Berichte

Band 2420 2023

Treffer in den folgenden Teilen:

S. Yan, P. Piecha, N. Hetzel Virtual Generation of Load Profiles and Spectra for Designing Electrified Vehicles – The influence of software and driving scenarios on powertrain design S. 377-390

„… be modeled and parameterized adequately. In an application example, load data are derived for …” „… scenario. 3. Application Example To generate load data, an all-wheel-drive electric vehicle with one …” „… TVS of the electric vehicle, the driving behavior and traffic situation were varied as well. The …”

J. Bonifacio, V. Warth, S. Scharr Optimizing sustainable high-performance e-drives S. 349-358

„… automotive applications relate to the maximization of the efficiency and reduction of the total weight of the …” „… situations the decision was made to design a Direct Conductor Cooling approach. Therefore, the gearbox oil is …” „… a positively influenced cooling situation. Simulations show that the relevant cooling surface …”

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

„… -, structure systems, or optional shifting elements. To create flexibility for application without sacrificing …” „… the in-house developed software that can be tailored to the application need. The paper describes …” „… modular family of Electric Drive Units (EDUs) that covers a wide range of vehicle applications including …”

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

„… generator during purely electric driving. Since the current volume-production application is a three-speed …” „… gears and eleven bearings. The basic design can be used in front-transverse applications in a full …” „… from disturbed vibration, but also to protect against overloads in situations such as misfiring, and …”

M. Magnusson, O. Nicklasson, H. Jacobsson Electric Cross Differential, eXD S. 235-252

„… of an EV such as: Study of eXD influence on vehicle behaviour for cornering drive situations …” „… consists of friction discs with intermediate discs made of steel. Depending on the application, the …” „… specifically developed for this purpose/application. The friction system is lubricated through the centre of …”

C. Gropp Leading sustainable transportation: Bringing our vision to the road S. 1-12

„… . Figure 1 shows the global order situation (excl. China) above 15-year-average. Despite geopolitical …” „… applications that are – in today’s environment – ideal for electrification. Use cases with some-what limited …” „… wants to continue to offer its customers optimal vehicle solutions for all areas of application …”

Y. Jin Smart eDrive – Autonomous cooling eDrive for small BEVs and P4 AWD S. 21-36

„… system heat dissipation capa-bilities in the real life situations. The last aspect to consider in the …” „… application The Smart eDrive has primarily been developed for the small BEV applications. However, even …” „… 4 AWD eDrive application, is judged to bring even higher benefits, and the preliminary test results …”

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

„… the focus of research. With the application of integrated product engineering, a consistent view of …” „… product profiles thus argue the demand situation from the customer's and user's point of view while at the …” „… PGn-layer. The first two modules of the "SPALTEN approach" are conducted here. Thus, a situation analysis …”

J. Ahn, S. Yang Disconnect Actuator System (DAS) for AWD EV’s Driveline – Increasing electric efficiency, Seamless shifting system S. 115-130

„… situations such as snow, rain, and steep slopes. Due to the good grip force between the road and wheels, it …” „… drive system is required to construct an AWD vehicle. In addition, in road driving situations where AWD …” „… driving situation or the AWD uses driving situation according to the user's intention. As shown in Figure …”

J. Gindele, F. Faistauer The Future of BEV: High Performance Without Compromising Driving Efficiency S. 37-44

„… in the WLTC and real traffic situations like motorway driving. 3. Shifting the efficiency map of …” „… way, requires a specific look into the vehicle VDI-Berichte Nr. 2420, 2023 39application and the …” „… low-load situations. 5. PSM variants with mechanical decoupling Another option is to use a PSM with a …”

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

„… applications, can already be defined at a very early development stage, Figure 1. The robustness of a limit …” „… simulation of the complete sound situation in the vehicle interior. In addition to rendering sound audible …”

doi.org/10.51202/9783181024201

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Gefahrstoffe

Alle Ausgaben: Gefahrstoffe

GrdL Jahrgang 83 (2023) Heft 07-08 ISSN Online: 0949-8036

Treffer in den folgenden Teilen:

Carsten Möhlmann, Sébastien Bau, Bianca Gasse, Raphaël Payet, Olivier Witschger, Sabyne Audignon, Louis Galey Real-Time Measurement of Personal Exposure to Airborne Nano-Objects with the DiSCminiPart 2 – Application Examples of the DiSCmini/Echtzeitmessung der persönlichen Exposition gegenüber luftgetragenen Nano-Objekten mit dem DiSCminiTeil 2 – Anwendungsbeispiele S. 143-148

„… Measurement of Personal Exposure to Airborne Nano-Objects with the DiSCminiPart 2 – Application Examples of …” „… application to get an overview of the concentra tions. Another application for such direct reading …” „… application of local ex-haust ventilation [4]. Further experience in using the DiSCmini in the laboratory and …”

doi.org/10.37544/0949-8036-2023-07-08

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