当系统中存在谐波源时，无功补偿电容器组与系统电路会在某次谐波频率下发生并联谐振。
When harmonic sources exist in power system, parallel resonance occurs due to the interaction between shunt capacitor bank and system inductance.
在工频频率下，SVC滤波支路的容抗远大于系统感抗，不会产生并联谐振。
At power frequency, since the capacitive reactance of SVC's filter circuit is much larger than system inductance, the parallel resonant could not happen.
在工频频率下，SVC滤波支路的容抗远大于系统感抗，不会产生并联谐振。
At power frequency, since the capacitive reactance of SVC's filter circuit is much larger than system inductance, the parallel resonant could not happen.
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