By Edgar Matas Hidalgo, Siemens Digital Industries Software Introduction: In the high-speed race to electrification, the design process of electric machines presents engineers with several challenges to accelerate product development, sustainability, and overall electric system performance. […]
Featuring powerful new motors of a permanent magnet synchronous design, Swedish automaker Polestar is rapidly expanding its production of electric vehicle models with high power output and speedy performance. Begun as an auto racing engineering enterprise, the company’s approach is to focus on exceptional design for high performance while conducting manufacturing through the facilities of others and focusing on overall sustainability — including use of recycled magnets. […]
BMW is introducing its most powerful all-electric models yet, employing a new propulsion system design that does without rare-earth magnets in the rotor and doubles the number of excitation windings in the stator. Producing the […]
“Sustainable mobility is at the core of our corporate strategy,” says Stephan von Schuckmann, member of the ZF Board of Management responsible for electrified driveline systems. “Based on an extremely efficient production vehicle, we are showing the potential that future electric drive components offer when we combine them into an even more efficient overall system.” The technology is embodied in its EVbeat concept vehicle which is based on a Porsche Taycan and takes leading series technology from ZF and other market players as a benchmark. […]
Automotive powertrain manufacturer Vitesco Technologies is strategically building its portfolio of e-drives with new designs – including one that features a rotor without permanent magnets, and billion-dollar supply chain deals to secure a steady flow of prized silicon carbide semiconductors for control and charging systems. […]
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