LU XING-LONG1, LIN JIAN-GUO2, RONG YAO-GUO1. The Design of the Local Reactive Power Compensation Device for HV Motor. [J]. Power capacitor & reactive power compensation, 2009, 30(5): 33-37.
LU XING-LONG1, LIN JIAN-GUO2, RONG YAO-GUO1. The Design of the Local Reactive Power Compensation Device for HV Motor. [J]. Power capacitor & reactive power compensation, 2009, 30(5): 33-37.DOI:
The parameters of capacitor and series reactors are calculated quantitatively through the design example of the Local Reactive Power Compensation Device for HV Motor.And verify that the resonance points of the parameters under motor operation condition
thus keeping the inherent frequency of the local compensation device away from the resonance point of high harmonic of power supply system
so to avoid the inrush current caused by the power source harmonic wave.This method can be used for local reactive power compensation device with other voltage levels and capacities.
关键词
功率因数补偿电容器串联电抗器谐波抑制
Keywords
power factorCompensation capacitorseries reactorHarmonic suppression.