|Four effects of wheel-in Hub|
EV Powertrains (motor & power electronics)
It is necessary that global EV automakers are interested in the efficiency of driving power, and it depends on the cooperative efficiency between electric motor and power electronics. ECU(Electric Control Unit) could be explained as the products of power electronics which it is consisted of inverter and converter.  ...
High performance EV dynamometer up to 1MW
Nowadays development of 1MW-class electrical motor dynamometer is inquired by some automakers. 1MW dynamometer is usually needed for test bed of high speed trains or hyper electric vehicles which they are able to compete against the conventional super cars of Lamborghini, Mclaren or Bugatti. Actually ...
|R&D case study of POSCO EV powertrains|