This paper proposes a method for Var compensation by use a device of thyristorswitch series transformer to change the capacitor voltage.
提出一种用晶闸管开关装置串联变压器来改变电容端电压以调节无功的补偿方法。
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The thyristor switched capacitor (TSC) is the dynamic reactive power compensation equipment using thyristor as No-contact switch and an important part of the SVC technology.
By programming simulation, the single-grade and multi-grade circuits are analyzed, and it is the best moment for thyristor to switch on when the voltage of capacitor to be shorted is zero.