| CPS考核标准下河南电网AGC控制策略 |
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| 引用本文： | 胡扬宇,李大鹏,王子琦,张建立. CPS考核标准下河南电网AGC控制策略[J]. 电力系统保护与控制, 2006, 34(14): 32-34 |
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| 作者姓名： | 胡扬宇 李大鹏 王子琦 张建立 |
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| 作者单位： | 河南电力调度通信中心 河南郑州450052 |
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| 摘 要： | 针对华中电网即将实施的省际联络线电力电量CPS考核细则,结合河南电网AGC实际情况,对河南电网现有A1/A2考核标准下的AGC控制策略进行修正,并在改进的基础上扩充功能使其满足CPS考核准则。首先提出了适应CPS考核标准的AGC控制目标,并将控制策略细分为水火电ACE分解比例策略、以日前计划机组为基础的动态平衡AGC控制策略及火电AGC编组策略三部分。自从这些控制策略实施以来,大大改善了河南电网AGC调节品质,提高了河南电网频率品质,减少了联络线责任考核电量。
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| 关 键 词： | 自动发电控制 超短期负荷预测 水火电联调 |
| 文章编号： | 1003-4897(2006)14-0032-03 |
| 收稿时间： | 2006-01-03 |
| 修稿时间： | 2006-02-16 |
AGC control strategy based on CPS standard in Henan Power Grid |
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| HU Yang-yu, LI Da-peng, WANG Zi-qi, ZHANG Jian-li. AGC control strategy based on CPS standard in Henan Power Grid[J]. Power System Protection and Control, 2006, 34(14): 32-34 |
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| Authors: | HU Yang-yu LI Da-peng WANG Zi-qi ZHANG Jian-li |
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| Affiliation: | Henan Electric Power Dispatching and Communication Center,Zhengzhou 450052, China |
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| Abstract: | Under the control performance standard(CPS) and current level of AGC in Henan Power Grid,this paper corrects and extends the AGC control strategy based on A1/A2 standard to satisfy the CPS detailed rules that is being used in Huazhong Power Grid.The strategy includes dynamic AGC control strategy based on pre-day plan,thermal-hydro proportion in taking on ACE and alignment strategy of thermal power AGC.The three strategies improve the AGC adjusting performance and frequency quality in Henan Power Grid. |
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| Keywords: | AGC super short time load forecasting thermal-hydro coordination |
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