Magnets are valuable components. Although functional magnet recycling methods have been developed in recent years, they have not yet been applied in practice and magnets continue to be melted down into steel scrap. Researchers at the Fraunhofer Research Institution for Materials Recycling and Resource
Strategies IWKS provide good arguments for why this should change in the future […]
Hyve, the organizer of the global CWIEME events, among the world’s largest event series dedicated to coil winding, transformers, electric motors, generators, and e-mobility, recently announced release of the preliminary agendas for the two live stages, CWIEME Central and E-Mobility, at the CWIEME Berlin show to be held on May 23-25, 2023, at Messe Berlin. Magnetics Magazine is a media partner and supporter of the event. […]
HRL Laboratories, LLC, has begun work on the surface laser architected magnets (SLAM) project to improve magnets within electric vehicle motors, a new Advanced Research Projects Agency-Energy (ARPA-E)- funded effort. […]
Whether the power source is battery or fuel cell, the efficiency and performance of motors are crucial in electromobility. Critical factors in their design and production include stability of the lamination stacks of electrical steel and their impermeability to cooling fluid. Feintool says that its glulock Multiple Dots bonding process promises tight and stable electric motors, even in the high-temperature range prevalent in today’s e-motors. Based in Switzerland, the company develops machinery and processes for both the production of motor laminations as well as fineblanking of bipolar plates for fuel cells. […]
British electrification specialist Equipmake, expanding from its founder’s roots in designing Formula 1 race cars, has launched an ultra-lightweight, power-dense electric motor designed for demanding aerospace and marine applications. Debuted at the Future Propulsion Conference held in Solihull, UK in March, the HPM-400 is an advanced high power, short duration motor that was original specified as a high-performance rocket fuel pump for Australian company, Gilmour Space Technologies, for use in its Eris rocket program. […]
Accurate motor position sensors are required to ensure the efficient and reliable control of electric machines. Various technical solutions are available but, despite the widespread use of magneto-sensitive sensors in end-of-shaft configurations, such a technology […]
Powered by permanent-magnet salient pole motors, new high-speed motorcycles from Yadea were unveiled at this year’s CES in Las Vegas. Along with other models of two-wheelers, the event provided a platform for the Shanghai-based company […]
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