本文针对电动汽车的电气特性(包括能量源、驱动电动机、电气控制系统等)进行了分析计算和研究。

This thesis is concerned with the electrical character analysis and research of electric vehicle including the energy, motors and control system.

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针对汽车淋雨测试线作为汽车生产过程中关键工序的环节，设计了基于SIEMENS S7-200 PLC的汽车淋雨测试线电气控制系统。

The paper, based on the testing line as a process in the production, introduces a rain electrical control system based on SIEMENS PLC S7-200.

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