交流操作系统35kV综合自动化变电站二次接线设计特点
对于农电等部门新建35kV变电站,采用交流操作系统具有显着的经济性。文章从电源、屏面布置、交流回路、控制信号回路、监控系统等方面,阐述了35kV综合自动化变电站采用交流操作系统时,如何进行二次接线的设计,对变电站二次设计人员有较大的帮助作用。
关键词:综合自动化;交流操作;直流操作;二次接线;监控系统
The secondary-wiring design characteristics of AC operation system in 35kV integrated substation automation
Cheng Shao-Yan , Wang Li
(ShaanXi QunLi Radio Appliance Factory, Baoji 721300, China)
Abstract:It is economical for new building 35kV substation of agricultural power department to adopt AC operation system. From power suply、panel layout、AC circuit、controlling and signal circuit、automation system , this paper elaborates how to design secondary-wiring when AC operation is used in 35kV integrated substation automation . It will be a help to designers of substation about secondary-wiring.
Key words:integrated automation; AC operation; DC operation; secondary-wiring ; automation system