SVG 无功补偿技术在矿井供电系统中的应用
蒋亚奇
（国家能源集团哈密煤电有限公司大南湖一矿，新疆哈密839000）
摘要： 分析了SVG （Static Var Generator，静止无功发生器）无功补偿技术在新疆哈密大南湖一矿6 kV 配电网的应
用，并通过仿真验证了该方法的有效性。实验结果表明，SVG 无功补偿技术可以有效实现矿井供电系统动态无功补偿，
能有效抑制供电系统谐波污染，有助于提高矿井供电系统功率因数，改善供电质量。
关键词： 煤矿；供电系统；SVG 无功补偿；SVG 监控系统
中图分类号： TM761⁺.12      文献标志码： A      文章编号： 2095-0802-(2023)10-0210-03
Application of SVG Reactive Power Compensation Technology in Mine Power
Supply System
JIANG Yaqi
(Dananhu No.1 Mine, CHN Energy Hami Coal Electricity Co., Ltd., Hami 839000, Xinjiang, China)
Abstract: The application of SVG (Static Var Generator) reactive power compensation technology in the 6 kV distribution
network of Dananhu No. 1 Mine in Hami of Xinjiang was analyzed, and the effectiveness of the method was verified through
simulation. The experimental results show that SVG reactive power compensation technology can effectively realize the dynamic
reactive power compensation of the mine power supply system, effectively restrain the harmonic pollution of the power supply
system, and help to improve the power factor of the mine power supply system and improve the power supply quality.

Key words: coal mine; power supply system; SVG reactive power compensation; SVG monitoring system