APARELHO E PROCESSO DE CONTROLE PARA UM SISTEMA QUE TEM UM MOTOR ACOPLADO A UM VEICULO

摘要

The electric braking of a passenger vehicle is described, wherein the current generated by the propulsion motor in the brake mode of operation is distributed between the power supply line and a dynamic brake resistor circuit in response to the filter capacitor voltage, and with the operation of the dynamic brake resistor circuit being controlled relative to the chopper thyristor with a predetermined frequency of operation.