客户自备电源接入方式分析

Analysis on the Accessing Mode of the Power Consumer's Self-supply Generator

对客户自备电源系统并网与不并网这2种运行方式进行分析,提出不并网自备电源运行与管理中的不合理之处及相应改进建议,分析了并网运行的自备电源对电力系统的电压调节、继电保护及自动装置配置和整定带来的负面影响,并提出相应的管理及技术措施。

In this article,the running modes of the power consumer＇s self-supply generator system,synchronized and isolated,are analyzed.The irrationality of the isolated self-supply generator system is illustrated and the corresponding improving advice is put forward.Furthermore,this paper analyzes the negative influence of the synchronized self-supply system on the voltage regulation,relay protection and configuration of the power system,and the technical and management measures to eliminate the negative influence are provided.