The high voltage controller is a controller capable of operating at voltages up to 780V. It is suitable for AC induction motors, BLDS and PMAC motors in the 15 to 30kW continuous power range for traction, pumping and auxiliary functions in electric/hybrid vehicles. Because of this feature, it can use either the battery pack commonly found in the electric/hybrid market (lithium type) or a high-voltage DC link stabilized by a generator.