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论文设计了一种针对400Hz36V三相航空电源的相序检测电路,通过简单的硬件电路用一个指示灯即可直观地指示出航空电源相序的正反状态。使用情况表明,该相序检测电路结构简单,性能可靠,功耗小,实用价值高。
The paper designs a phase sequence detection circuit for 400Hz36V three-phase aviation power supply. By using a simple hardware circuit with a single indicator light, the phase sequence of the aircraft power supply can be directly indicated. The usage shows that the phase sequence detection circuit has the advantages of simple structure, reliable performance, small power consumption and high practical value.