无功就地补偿技术在农业排灌泵站中的应用  

Application of the Local Reactive Power Compensation in the Agriculture Pump Station

作　　者：戴志雄[1,2] 胡国文[2] 

机构地区：[1]江苏大学电气信息工程学院,江苏镇江212013 [2]盐城工学院,江苏盐城224000

出　　处：《农机化研究》2009年第9期194-196,共3页Journal of Agricultural Mechanization Research

基　　金：盐城工学院研究生培养基金项目(XKY2007073)

摘　　要：目前农业排灌站普遍存在功率因数低、无功损耗大的情况。无功就地补偿技术,可以有效地提高供配电系统的功率因数,达到节能的效果。为此,针对6kV配电站的补偿方式进行了仿真分析,论证了在排灌泵站中采用无功就地补偿技术的经济可行性,并对推广该技术存在的问题,提出了一些建议。Now there is lower power - factor and larger reactive power loss in the agriculture pump station. The technology of local reactive power compensation which can enhance the power - factor effectively, and the effect of energy conserva- tion was reached. This paper carries on the simulation and analysis of a 6kV power distribution station, the approach of u- sing this technology is proofed economical feasibility. The solutions of some problems of this technology are presented, and suggestions are also given.

关 键 词：功率因数 排灌泵站 就地补偿 

分 类 号：S274.3[农业科学—农业水土工程] TM761[农业科学—农业工程]