摘要 |
A brake energy recovery module for an electric vehicle. The electric vehicle includes a motor module and a battery module. The brake energy recovery module includes a first detecting unit, a signal decoder, a power converting unit and a control unit. The first detecting unit is electrically connected to the motor module to detect a first voltage of the motor module. The signal decoder generates a first signal and a second signal according to plural operation signals of the motor module. The power converting unit is electrically connected to the motor module and the battery module. The control unit is electrically connected to the first detecting unit, the signal decoder and the power converting unit. The control unit controls the power converting unit to adjust the first voltage to provide the battery module with a second voltage according to the first voltage, the first signal and the second signal. |