华电技术 ›› 2013, Vol. 35 ›› Issue (4): 14-17.

• 研究与开发 • 上一篇    下一篇

水电厂辅助服务系统调控性能分析

冯德才   

  1. (贵州乌江水电开发有限责任公司索风营发电厂,贵州修文550215)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2013-04-25 发布日期:2013-04-25

Analysis on adjust and control performance of assisted service system of hydropower plant

FENG Decai   

  1. (Suofengying Power Plant of Guizhou Wujiang Hydropower Development Corporation Limited,Xiuwen 550215, China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2013-04-25 Published:2013-04-25

摘要: 分析了影响水电厂辅助服务系统性能的主要因素,论述了一次调频和二次调频的相互影响及协调措施,找出了制约影响水电厂辅助服务系统性能的关键因素,提出了相应措施,为提高水电厂辅助服务系统调控性能提供参考。

关键词: 辅助服务, 水头, 一次调频, 二次调频, 执行周期

Abstract: TThe main factors influencing on the performance of assisted service system of hydropower station were analyzed. The mutual influence of the primary frequency adjustment and the secondary frequency adjustment and coordinating measures were expounded. The key factors restricting the performance of assisted service system of hydropower plant were found. Relevant measures were put forward, and better effects were obtained.

Key words: assisted service, water head, primary frequency adjustment, secondary frequency adjustment, execution cycle