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Perfect E-Shaft with Integrated Production Solution For the transmissions of electric vehicles to develop the desired high torque under all driving conditions, a very large gear ratio is needed, which requires high speeds. And to ensure sufficient momentum at all speeds and enable the driver to accelerate without shifting gears, the electric drive has to…
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How far do powertrains extend? As electrification increases, you might say they go from plug to wheel. But as this year‘s discussions at the CTI Symposium in Novi showed, infrastructures and the availability of energy sources also need to be considered. The overarching factor is the need to reduce the CO2 footprint of future vehicles.…
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E-mobility gives rise to new challenges in drivetrain testing Vehicle acoustics are essential for driving comfort and safety New approaches to NVH testing from ATESTEO, the drivetrain testing market leader Throughout the world, including since recently at its new testing location in East Lansing, Michigan, the leading drivetrain testing specialist ATESTEO demonstrates how OEMs and…
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Mareike Schmalz, Manager Battery Advanced Development, APL in Landau, GermanyMorten Kronsted, Manager Design and Simulation, APL in Landau, GermayDr. Marcus Gohl, Senior Manager Advanced Development, APL in Landau, Germany The rapid transformation to climate-neutral mobility is only possible through accelerated design processes with increasing front-loathing. This gives simulation ever greater importance as an essential development…
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John Jennings, Director of Innovation and eMobility, Amsted Automotive The future of vehicle propulsion is not simply a trending topic. It’s a global reckoning, as well as a global opportunity for revolutionary advances in powertrain and driveline technologies. Next-generation technology is at the forefront, and leading the way is Amsted Automotive with its Dynamic Controllable…
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Watch the video of Mr Rajasekhara with first insights into his lecture “Stator and Rotor Winding Innovations for Automotive High-Voltage E-Traction Drives” at the CTI Symposium USA.“
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Automotive mobility is saying farewell to combustion engines and heading for a carbon-free electric future. This far-reaching technology shift is stimulating the creativity and innovative powers of developers. Their intelligent solutions not only support sustainability and global climate protection, but also convince, or even inspire, customers in daily life. Next-generation EVs are playing to their…
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Tomorrow’s automotive mobility will be sustainable and carbon neutral. While that would be impossible for internal combustion engines, for battery-electric drives the goal is in sight. From the considerable heights already scaled, developers are aiming higher still by improving the operation and production of electric motors. Innovative technologies are boosting efficiency and range while lowering…
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Aaron Kappes , Steffen Frei , Sebastian Luz , Prof. Stephan Rinderknecht, Institute for Mechatronic Systems, TU Darmstadt; Institute for power electronics and control of drives, TU Darmstadt An electric Two-Drive-Powertrain using two electric machines is presented, which allows a highly efficient over all usage. The multi-motor approach achieves a downsizing effect, when one motor is deactivated during…
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Your reliable system and component supplier for future mobility From development to production of innovative components and complete systems for conventional and alternative powertrains - HOERBIGER offers you everything from a single source. The portfolio for electrified drive trains includes transmission synchronizers and innovative shift elements for coupling and decoupling as well as components and…
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