Primary frequency regulation test of hydraulic turbine governor under power closed loop adjusting mode

YE Bo1; MENG Zuo-hong2; ZHANG Xin-hua3

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Primary frequency regulation test of hydraulic turbine governor under power closed loop adjusting mode

更新时间：2025-11-18

- Primary frequency regulation test of hydraulic turbine governor under power closed loop adjusting mode
- Vol. 29, Issue 1, Pages: 18-20(2009)
- 作者机构：
  
  1. 湖南五凌公司洪江水力发电厂
  2. 湖南省电力公司试验研究院
  3. 武汉事达电气股份有限公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： TV734.4
- Published：2009
- 稿件说明：
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[1]叶波,孟佐宏,张新华.水轮机调速器在功率闭环调节模式下的一次调频试验[J].湖南电力,2009,29(01):18-20.

YE Bo1, MENG Zuo-hong2, ZHANG Xin-hua3. Primary frequency regulation test of hydraulic turbine governor under power closed loop adjusting mode[J]. 2009, 29(1): 18-20.
[1]叶波,孟佐宏,张新华.水轮机调速器在功率闭环调节模式下的一次调频试验[J].湖南电力,2009,29(01):18-20. DOI：

YE Bo1, MENG Zuo-hong2, ZHANG Xin-hua3. Primary frequency regulation test of hydraulic turbine governor under power closed loop adjusting mode[J]. 2009, 29(1): 18-20. DOI：

摘要

水轮机调速器一般采用开度调节模式

但对于灯泡贯流式水轮发电机组

采用功率闭环调节模式具有更快的响应速度和更小的超调量。洪江水电厂6号机调速器采用功率闭环调节模式

在一次调频的试验过程中

对其调节系统静态和动态性能进行了认真的检测

优化了一次调频参数

检验了机组的一次调频能力。

Abstract

Hydraulic turbine governors usually use wicket gate opening adjusting mode

but for bulb turbines

the power closed loop adjusting mode have a faster response speed and smaller overshoot regulation.The power closed loop adjusting mode has been used in hydraulic turbine governor for Hongjiang hydraulic power station.In one primary frequency regulating test

the static state capability and dynamic capability of governor were checked and parameters of primary frequency regulation were optimized

proving the ability of primary frequency regulation.

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