The invention relates to a hydraulic power-assisted braking device capable of performing coordinative regenerative braking. The device comprises a braking fluid storing device, a braking operating unit (3), an ESP (Electronic Stability Program) controller module (4), a motor control module (5), a hydraulic power assistance control module (6) and a braking pedal assembly (7), wherein the braking fluid storing device is used for supplying braking fluid; the motor control module (5) performs regenerative motor braking function; the braking operating unit (3) is connected with the ESP controller module (4) and the hydraulic power assistance control module (6) through pipelines to perform the hydraulic power-assisted braking function; the braking pedal assembly (7) is integrally connected with a pushing rod of the braking operating unit (3) and drives the pushing rod to move together; the hydraulic power assistance control module (6) can distribute motor braking torque and hydraulic braking torque according to information sent by the braking operating unit (3); the hydraulic power assistance control module (6), the ESP controller module (4) and the motor control module (5) intercommunicate through CAN (Controller Area Network) network signals.
Hydraulic power-assisted braking device capable of performing coordinative regenerative braking
2016-01-13
Patent
Electronic Resource
English
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