分析了电动汽车安装电动真空助力制动系统的必要性。

The necessity of the electric vehicle fitted with the vacuum assist brake system is analyzed.

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作为包括混合动力在内的电动汽车的再生制动子系统通过发电机，将制动过程中的部分动能以电能的形式存储到电池中，同时产生制动力对汽车进行制动。

During the process of braking, the regenerative braking subsystem can store part of kinetic energy in the form of electrical energy in the battery, and generate braking force to brake the vehicle.

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本发明公开了属于电动汽车制动技术范围的一种电动汽车混合制动系统。

This invention publicizes a technique within the filed of electric motor vehicle braking about a hybrid braking system of the electric motor vehicle.

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