华电技术 ›› 2013, Vol. 35 ›› Issue (9): 9-11.

• 专题综述 • 上一篇    下一篇

发电厂直流系统接线方式分析与改进

  

  1. (新疆华电红雁池发电有限责任公司,新疆乌鲁木齐〓830047)
  • 出版日期:2013-09-25 发布日期:2013-10-22

Analysis and Improvement of connection mode of DC system in power plant

  1. (Xinjiang Huadian Hongyanchi Power Generation Company Limited, Urumqi 830047, China)
  • Online:2013-09-25 Published:2013-10-22

摘要: 摘要:以新疆华电红雁池发电有限责任公司 #3, #4机组为例,介绍了机组直流系统的接线方式及运行特点,分析了机组直流系统接线存在的主要问题,提出了改进措施,改进后提高了 #3, #4机组直流系统供电的可靠性。

关键词: 关键词:发电厂, 直流系统, 接线方式, 改进措施

Abstract: Abstract:Taking the units No.3 and No.4 of Xinjiang Huadian Hongyanchi Power Generation Company Limited as example, the connection mode and the operation characteristics of the DC system of power generation unit were introduced. The main problems existed in the connection of DC system of the power generation units were analyzed. Some improvement measures were proposed, and the reliability of power supply of the improved DC systems of units No.3 and No.4 was enhanced.

Key words: Key words:power plant, DC(direct current)system, connection mode, improvement measure