摘要
介绍了农村电网无功补偿电源布点的实用方法及投切方式。无功容量的配置原则是:"全面规划,合理补偿,分级安装,就地平衡"。既要满足全规划区域总的无功电源平衡,又要满足分区、分线路的无功平衡,以便最大限度地减少电压和电能损耗。并应集中补偿与分散补偿相结合,以分散补偿为主。降损与调压相结合,以降损为主。供电部门补偿与用户补偿相结合。
The paper introduced the practical method of reactive power compensation electrical source distribution in rural power network and on and off mode.The configuration principle of reactive capacity is:'General layout,reasonable compensation,grading installation and local balance.'In order to minimize voltage and electrical power losses,it must not only satisfy the balance of reactive power electrical source in all layout region,but also satisfy the partitioned and sub-line's reactive power balance.Concentrated compensation is combined with separated compensation,and separated compensation is the primary.The decreasing losses is combined with accommodating voltage,and decreasing losses are the primary.The compensation of the power supply department is combined with the compensation of consumer.
出处
《长春大学学报》
2007年第10期31-34,共4页
Journal of Changchun University
关键词
无功补偿
节能降损
布点
投切
reactive power compensation
decreasing losses and saving power
distribution point
on and off
