摘要
针对常用备自投逻辑无法满足分布式冷热电联供能源中心厂用电运行要求的现状,通过对双分段支接备用厂用电接线的保护及自动装置配置方式、运行方式分析,给出了一种分布式冷热电联供能源中心厂用电备自投逻辑设计。
Considering that the conventional automatic input switching logic can not meet the requirements of auxiliary power operation in the distributed combined cooling heating and power （CCHP） centers, this paper analyzes the protection and automatic device configuration mode and operation mode of the double segmented wiring with spare auxiliary power, and presents the automatic logic design for the CCHP Energy Center.
出处
《电力与能源》
2016年第6期786-789,共4页
Power & Energy
关键词
分布式冷热电联供
能源中心
备自投
厂用电
扩大内桥接线
内桥接线
双分段接线
distributed combined cooling heating and power （CCHP）
Energy Center,automatic switchover
auxiliary power^enlarging internal bridge wiring ~ internal bridge wiring ~ double segmented wiring
