赵官煤矿SVG无功补偿的应用

在解决无功补偿和谐波治理问题时传统电容无功补偿装置凸显不足,SVG具有采用数字控制技术,系统可靠性高,控制灵活,调节范围广,静止运行,安全稳定,对电容器的容量要求不高,谐波量小等优点,其无功电流可以快速地跟随负荷无功电流的变化而变化,自动补偿系统所需无功功率。

Application of SVG Reactive Power Compensation of Zhaoguan Coal Mine

Solving the problem of reactive power compensation and harmonic control highlights the lack of traditional capacitive reactive power compensation device;the SVG has adopted digital control technology,high system reliability,flexible control,wide adjustment range,still running,security and stability of the capacitor capacity requirements is not high,and a small amount of harmonic.Its reactive current can quickly follow the load reactive current changes,automatic compensation system required reactive power.