Brief principles of microcomputer trigger in rectifying system and the influence from synchronous method on system were introduced.
介绍了整流系统中微机触发的简要原理以及同步方式对系统的影响。
The phase lock loop is a feedback control system that makes two telecommunication signals' phase synchronization, suitable to the synchronous trigger circuit of the convertor device.
锁相环路是完成两个电信号相位同步的反馈控制系统,适宜于变流装置的同步触发电路之中。
The main control system includes the synchronous signal generating circuit, the testing circuit of thyristor cut-off voltage and the trigger circuit of the thyristors etc.
论述了主要硬件电路的设计方案,其中包括晶闸管两端电压检测、三相电源同步信号检测等。
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