摘要
为实现发电厂、变电站全部断路器的操作自动化 ,采用 SID- 2 CM型发电机线路复用自动同期装置与 SID- 2 X型多同期点共用同期装置自动选线器配合 ,实现了太原第二热电厂 9号机的发 -变 -线组断路器、高厂变低压侧 6 k V工作分支断路器、启备变低压侧 6 k V备用分支断路器接受 DCS的全自动控制设计。
It order to realize operation automation of all the breakers of the power plant and the transformer substation,our academy adopt Model SID-2CM complex automation synchronization device for generator and line and Model SID-2X automatic line selection device of synchronization device for multi-point.The sample on Taiyuan second heat power plant is a good example.Its generator-transformer-line unit breakers of the No.9 generator,the work branch breakers inclined to low-tension of high-voltage hose service transformer at 6 kV,restrored branch breakers inclined below-tension of start and reserve transformer at 6 kV have been accepted as automatically control designing completely of DCS.
出处
《山西电力》
2003年第3期48-51,共4页
Shanxi Electric Power
关键词
发电厂
发电机
电力系统
电网
同期装置
接线设计
shut ring
power-angle
parallel
power flow
automatic line selection device
