云南电网水火电机组AGC协调优化控制策略

LIU Hesen; SHI Hengchu; TENG Xianliang; YUAN Fei

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云南电网水火电机组AGC协调优化控制策略

更新时间：2025-08-13

- 云南电网水火电机组AGC协调优化控制策略
- Automation of Electric Power Systems Vol. 33, Issue 20, Pages: 96-99(2009)
- 作者机构：
  
  1. 云南电力调度中心,云南省,昆明市,650011
  2. 国电南瑞科技股份有限公司,江苏省,南京市,210061
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2009
- 稿件说明：
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LIU Hesen, SHI Hengchu, TENG Xianliang, et al. [J]. Automation of electric power systems, 2009, 33(20): 96-99.
DOI：

LIU Hesen, SHI Hengchu, TENG Xianliang, et al. [J]. Automation of electric power systems, 2009, 33(20): 96-99. DOI：

摘要

云南电网属于水火电资源比较均衡的电网，为水火电协调控制提供了有利的条件。针对云南电网不同时段负荷变化的特点，将水火电机组自动发电控制（AGC）按调节特性划分为多个组，每组机组在不同时段下采取不同的控制模式，有效地实现了云南电网水火电AGC机组之间的协调优化控制。试运行结果表明，该控制策略能较好地适应云南电网的特点，提高了AGC性能。

Abstract

Yunnan power grid is with balanced hydropower and thermal power sources， which has brought a favorable opportunity for online hydro-thermal coordinated control. According to characteristics of the load of Yunnan power grid， the hydro-thermal AGC units are divided into different groups by the regulation characteristics， and each group adopts different control mode at different time zone， which optimizes hydro-thermal coordination scheduling of AGC units effectively. Test run result shows that the strategy can adapt the characteristics of Yunnan power grid to improve the control performance of AGC.

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