Rotor and stator problems can overlap considerably in the symptoms produced during operation”— David Callender BATON ...

An electric motor can develop problems from several different sources, so the repair process starts with determining ...

The first installment of this two-part series focused on debugging brushed-DC motor systems. Now the second installment will share some tips for stepper motor systems and provide general bench testing ...

If you’re not a Rivian engineer or currently crossing the Rubicon trail, you won’t be able to tell the difference. Costs nearly as much as a Quad-Motor Reduced off-road capability Having to explain ...

ST. LOUIS — Nidec Motor Corp. (NMC) has launched a virtual test service that enables customers to remotely witness and monitor motor testing that is being done at NMC’s Mena, Arkansas manufacturing ...

BMW announced Wednesday that it is developing and testing a new M xDrive four-wheel drive system with four electric motors — one for each wheel — using a modified BMW i4 M50 four-door coupe as the ...

BMW M announced it is testing an all-electric high-performance prototype based on the i4. The vehicle has a new all-wheel-drive setup with four electric motors. Virtual testing and bench testing have ...

A testing machine can be used to push, pull or twist a sample of the material in order to determine the mechanical properties of a material. Many materials are strain rate sensitive which means that ...