The invention discloses an electro-hydraulic combined braking system with a retardance braking function. The electro-hydraulic combined braking system comprises a hydraulic braking subsystem, a motor braking subsystem and a control subsystem. The hydraulic braking subsystem is composed of a hydraulic regulator, an electronic braking pedal, a braking line and a double-disc brake. The motor braking subsystem is composed of a power battery, a DC/AC converter, a power line and a motor. The control subsystem comprises an electronic control unit and a signal line. The electro-hydraulic combined braking system with the retardance braking function can provide three braking modes, namely, the motor braking mode, the retardance braking mode and the hydraulic braking mode; under the condition that the maximum braking torque output in motor braking is limited by the performance of the power battery, the retardance braking mode is used for replacing the motor braking mode to meet the braking requirement of a driver, so that the use frequency of the hydraulic braking mode is effectively reduced, and braking dust pollution and braking noise pollution are effectively reduced.
Electro-hydraulic combined braking system with retardance braking function
12.08.2015
Patent
Elektronische Ressource
Englisch
Novel electro-hydraulic combined braking system and braking method thereof
Europäisches Patentamt | 2020
|British Library Conference Proceedings | 2001
|Tema Archiv | 2001
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