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电动汽车用电机控制器三相电流不平衡检测电路设计
资料介绍
为提高电动汽车电机控制器的可靠性和稳定性，设计一种三相电流不平衡检测电路，包括电流传感器选型及电路、三相滤波电路、三相电流反相求和电路，上/下限比较电路及发光二极管报警电路。通过仿真试验，验证该检测电路是正确和可行的。
In order to improve the reliability and stability of the electric vehicle motor controller, the authors design a type of three-phase current unbalance circuit, including the selection of the current sensor, the circuit of three-phase filter, the inverting summing circuit of three-phase current, the comparator circuit of upper and lower limits and the light-emitting diode warning. Through simulation experiments, the results verify the detection circuit is correct and feasible.
部分文件列表
| 文件名 | 大小 |
| 电动汽车用电机控制器三相电流不平衡检测电路设计.pdf | 183K |
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