Zusammenfassung
The annual VDI-Congress Drivetrain for Vehicles is the most important meeting-point for the automotive industry regarding transmissions and driveline-technology. Vehicle manufacturers, transmissions suppliers and the whole supply-chain are presenting and discussing latest technology and trends.
The future of drivetrain for vehicles will become very exciting. The number of electrified drivetrains will be growing in future. Things will get more complex with a hybrid drive and packages will be much more challenging. Therefore we are keen to find intelligent solutions. Furthermore we will face significant changes. The following megatrends are going to have big impact on future drivelines and on the whole value chain:
• more and more challenging regulations to reduce environmental pollution caused by traffic,
• the need for electrification of drivetrain in terms of hybrids and electric vehicles,
• the understanding of the drivetrain system as an overall approach,
• high pressure fo...
Schlagworte
Getriebe in Fahrzeugen Doppelkupplungsgetriebe Porsche Drivetrain vehicle mobile machines CVT automotive applications drivetrain solutions flywheel development dual clutch gearbox cascaded gears clutch-by-wire brake actuator system multi-mode-transmissions AT structures- 1–2 Preface 1–2
- 53–108 DKG / DCT 53–108
- 157–206 Konzepte / Concepts 157–206
- 243–296 Komponenten / Components 243–296
- 297–338 Methodik / Methods 297–338
- 405–434 Simulation / Simulation 405–434
- 435–484 NVH / NVH 435–484
- 485–530 Leichtbau / Lightweight 485–530
- 719–756 Systems Engineering 719–756
- 767–776 Drive system 767–776
- 791–804 How to build better CVTs 791–804
29 Treffer gefunden
- „... Simulation-based study of drivetrain electrification to improve driving dynamics ...” „... literature, as well as through own simulation-based investigations and their discussion. 1. Introduction ...” „... meet the simulation-based studies of [6–10]. Analysis of these studies focuses on characteristic ...”
- „... fatigue strength. An original simulation workflow has been developed in VALEO to model that critical ...” „... identification is made by fitting simulation curves with measurements. Then the pendulum-DMF behavior during ...” „... aborted engine start can be predicted by coupled 1D-3D simulation, in order to compute the pendulum/DMF ...”
- „... powertrain model was built in the multi-body simulation software SimulationX by ITI GmbH. Fig. 10 shows the ...” „... : SimulationX powertrain model with dog clutch and elastic side shafts This powertrain model is coupled with ...” „... process in the electric motors (EM1, EM2 and SM) is modelled in the SimulationX model by a first order ...”
- „... physical system. The same technique is used by well-known simulation tools like AMESim, SimulationX ...” „... based on an 8-speed automatic transmission. For this purpose detailed simulation models of the ...” „... AT-Hybrid To support the development of the Shengrui 8AT-Hybrid transmission detailed simulation models ...”
- „... has established a systematic, simulation-based procedure and evaluation method to find the best ...” „... , auf Standardwerten basierenden Simulationen, können für eine frühe Konzeptbewertung an konkreten ...” „... the first and to the second order, are recommended. The subsequently presented simulations are based ...”
- „... overall rating before running the data in vehicle. Vehicle simulation environment A vehicle dynamic ...” „... simulation package, that predicts vehicle behaviour precisely and enables improvement of various vehicle ...” „... attributes from the initial concept through to the testing phase, is mandatory. A simulation environment is ...”
- „... Widerspruch ist. Hierfür erforderliche Lagerberechnungen wurden mit SKF eigener Simulations-Software ...” „... irresolvable conflict. For this purpose the necessary bearing analysis was carried out by SKF’s own simulation ...” „... power train – an interactive system For the simulation and calculation of the gearbox bearings ...”
- „... clamping forces on the input and output side. In the second part of this work, simulations of CVT ...” „... of these simulations, coefficients of friction were derived which vary alongside the contact arc ...” „... of belt and chain type CVT. Also, simulation methods for CVT were further refined. An important ...”
- „... established system simulation of off-road-machines in working process. Possible productivity enhancements and ...” „... C 2-emission reductions are investigated in simulation and possible benefits evaluated and compared ...” „... V, high speed drives, improved battery technology are examples System simulation Attribute Engineering Optimized off‐road systems 48V Electrification ...”
- „... Simulationsmodells ist durch ein aus der Simulation abgeleitetes, prototypisch umgesetztes VDI-Berichte 2276, 2016 ...” „... modelling, e.g. gearing, the possible gearbox-topologies can be transferred into a simulation model that ...” „... determined with a simulation tool. Each spur gear type has his own loss-model and gets the necessary ...”
- „... was supported by appropriate simulation tools to reduce engineering efforts for integrating the ...” „... Validation Before even starting with the validation, GM uses various standard simulation tools in the ...” „... applications. Later on, still before first transmission hardware is available, simulations for strength ...”
- „... SSC. Powertrain simulations have been conducted with the tool GT-suite to assess CO2 benefits, drive ...” „... kinetic energy of vehicle to restart engine after coasting: Simulations performed to assess driver ...”
- „... strut and making further design changes. Positive simulation results for shifting comfort have been ...” „... Manufacturing feasibility studies of the sleeve are done by simulation. The internal teeth, including the roof ...” „... in the simulation results. The maximum stress of 90 MPA is in the tooth root, whereas in conventional ...”
- „... , • methods and simulation, • measures for improvement of NVH-behaviour. VDI-Berichte 2276, 2016 1 Besides ...”
- „... generate data for the calibration of a physical simulation model. The simulation model was set up during ...” „... before. Fig. 7: Steering simulation of the demonstrator. Upper plot: the electric current to the valve ...”
- „... is considered with help of simulation data out of measurements the hydraulic power losses are 1.66 W ...” „... -speed transmission in a simulation environment. The vehicle itself has the same parameters like the CVT ...” „... ] on simulation basis: they demonstrate the advantages of using an adapted hydraulic architecture for ...”
- „... realisierbar sind. Das Verfahren wird anhand von Simulations- und Messdaten veranschaulicht. Abstract In ...” „... virtual DCT framework are derived and implemented. The functional parts are illustrated by simulation and ...” „... processes like component design, performance testing and consumption and emission simulation in a ...”
- „... drives f or th e ab ove- m entioned system structures. The simulation results show a significant ...” „... für die genannten Systemstrukturen. Die Simulationsergebnisse zeigen eine signifikante Erhöhung der ...”
- „... behaviour are represented by suitable simulation models. Considering the in uence of technical surfaces, a ...”
- „... covers theoretically 99.9 % of the driver profiles. Simulations and a few field tests mainly determine ...” „... power request. Fig. 7 shows some significant results from the simulations. Fig. 7: Extreme ...” „... and 9 show simulation results for this operating strategy under the same framework as before ...”
- „... transmission losses. This transmission loss model can then be used within a full vehicle simulation to ...”
- „... "online simulation" tool. Details can be seen in figure 7. All powertrain components such as the PTU ...” „... bench. Fig. 7: Description of the real time online simulation 3. Complete transmission testing in ...” „... , Berechnung, Simulation und Erprobung im Fahrzeugbau 2012, Baden-Baden [3] P. Fietkau; M. Burgbacher ...”
- „... substantially more demanding Using simulation techniques, optimisation of the pump output to the transmission ...”
- „... contains also a verification procedure for. For an objective assessment simulation models are required ...”
- „... for the design were simulations of the entire gearbox, in which the load paths were determined for ...” „... paired beveloid gears are arranged to be skewed to one another. Simulations of current beveloids showed ...”
- „... simulation the detection of the pedal stroke by an integrated sensor is another function of this part ...”
- „... interdisciplinary simulation of electrified powertrains. International Congress Drivetrain for Vehicles 2015 ...”
- „... verified by comparing it to simulation results. The system has 2 speed ranges, the first of which is ...”
- „... ., “Multi-Phase Simulation for Predicting Better Groove Pattern of the Clutch Disk for Low Drag Torque,” SAE ...”