APPLICATION OF DIRECT ENERGY BALANCE IN COOR-DINATED CONTROL AND ITS OPTIMIZATION

ZHAO Zhi-dan1; CHEN Zhi-gang1; WANG Xiao-yong1; LI Wen-jun1; LIANG Chao1; ZHANG Jian21.Xi'an Thermal Power Research Institute Co Ltd

doi:10.19666/j.rlfd.2008.04.001

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APPLICATION OF DIRECT ENERGY BALANCE IN COOR-DINATED CONTROL AND ITS OPTIMIZATION

更新时间：2025-09-28

- APPLICATION OF DIRECT ENERGY BALANCE IN COOR-DINATED CONTROL AND ITS OPTIMIZATION
- Thermal Power Generation Issue 4, Pages: 1-5(2008)
- 作者机构：
  
  1. 西安热工研究院有限公司
  2. 华能淮阴电厂
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2008.04.001
  CLC： TM621.2
- Published：2008
- 稿件说明：
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ZHAO Zhi-dan1, CHEN Zhi-gang1, WANG Xiao-yong1, et al. APPLICATION OF DIRECT ENERGY BALANCE IN COOR-DINATED CONTROL AND ITS OPTIMIZATION[J]. Thermal power generation, 2008, (4): 1-5.
DOI：

ZHAO Zhi-dan1, CHEN Zhi-gang1, WANG Xiao-yong1, et al. APPLICATION OF DIRECT ENERGY BALANCE IN COOR-DINATED CONTROL AND ITS OPTIMIZATION[J]. Thermal power generation, 2008, (4): 1-5. DOI： 10.19666/j.rlfd.2008.04.001.

摘要

介绍直接能量平衡(DEB)的构成方式及DEB方式下各相关子系统的控制过程。对华能淮阴电厂330MW机组和华能新华电厂330MW机组协调控制进行优化

并进行了15%范围3%变化率的变负荷试验、自动发电控制(AGC)三角波投入方式下的变负荷考核、辅机故障减负荷(RB)试验。结果表明

协调控制及其子系统能够完全满足机组各种运行工况的要求。

Abstract

The constructive form of direct energy balance (DEB) and the control process of each related sub-system under the DEB mode have been presented. The coordinated control of 300 MW units in Huaneng Huai'yin Power Plant and of 330 MW units in Huaneng Xin-hua Power Plant has been optimized

and the load variation test at 3% changing rate and in 15% range

assessment of putting automatic generation control(AGC) into service under triangle wave load variation

and run back(RB) test being carried out. Results show that the coordinated control and its sub-system can fully meet the requirements of different operating conditions.

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