并联节电器在配电系统中的应用研究  

Application Research of Parallel Power Saver in Power Distribution System

作　　者：单玉江[1] 

机构地区：[1]金堆城钼业集团有限公司生产运行处,陕西华县714102

出　　处：《有色设备》2010年第3期27-31,共5页Nonferrous Metallurgical Equipment

摘　　要：通过对电网瞬流、谐波形成的原因,瞬流对电气设备造成的危害,对计量装置准确计量产生的影响进行分析,提出使用并联节电器解决瞬流问题;并进一步对3#变压器的主母线进行测试分析,制定出低压配电系统的简化方案。经对3#变压器安装并联节电器前后的用电量进行统计、分析,说明并联节电器具有较高的节电效果,且运行稳定,适宜在工矿企业应用。Based on analysis of forming cause of transient current and harmonic wave,harm of transient current to electrical equipment and effect on accurate measurement for metering device,the article puts forward solving the transient current by parallel power saver,moreover,makes test analysis on main bus of 3# transformer,establishes simplified scheme of low voltage distribution system.By statistics analysis on power consumption before and after parallel power saver installation in 3# transformer,shows that parallel power saver has good power saving effect with stable operation,which is suitable for application in industrial and mining enterprises.

关 键 词：节电 并联节电器 应用研究 瞬流 数据 分析 

分 类 号：TM761[电气工程—电力系统及自动化]