| 应用SVC提高电网输送能力的研究 |
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| 引用本文： | 张鹏飞,付红军,鄢安河,何南强,张毅明,张景超. 应用SVC提高电网输送能力的研究[J]. 电力设备, 2007, 8(3): 28-31 |
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| 作者姓名： | 张鹏飞 付红军 鄢安河 何南强 张毅明 张景超 |
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| 作者单位： | 1. 河南电力调度通信中心,河南省,郑州市,450052
2. 武汉大学电气工程学院,湖北省,武汉市,430072 |
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| 摘 要： | 通过仿真计算,研究了静止无功补偿装置(SVC)对河南电网断面输送能力的影响,利用极限功率搜索和扩展等面积(EEAC)理论所提供的暂态稳定裕度灵敏度方法对不同的SVC安装地点进行了比较。比较结果表明,SVC能提高系统的暂态稳定水平。基于强化学习算法,设计了SVC的控制器。数字仿真表明,其对暂态和动态稳定的控制能力都优于PID控制。
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| 关 键 词： | 电力系统 暂态稳定 动态稳定 静止无功补偿装置 强化学习 |
| 收稿时间： | 2006-10-09 |
| 修稿时间： | 2006-10-09 |
Study on SVC for Improving Transmission Capability of Henan Power System |
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| ZHANG Peng-fei,FU Hong-jun,YAN An-he,HE Nan-qiang,ZHANG Yi-ming,ZHANG Jing-chao. Study on SVC for Improving Transmission Capability of Henan Power System[J]. Electrical Equipment, 2007, 8(3): 28-31 |
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| Authors: | ZHANG Peng-fei FU Hong-jun YAN An-he HE Nan-qiang ZHANG Yi-ming ZHANG Jing-chao |
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| Abstract: | Effect of Static VAR Compensator (SVC) on the transmission capability of Henan grid was analyzed by digital simulation. Various locations of SVC were investigated using limitation scanning and the sensitivity of transient stability margin provided by EEAC. A SVC controller based on reinforcement learning was also presented. It is proved that SVC can improve the transient stability. Digital simulation demonstrates its better performance on transient and dynamic stability than PID controller. |
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| Keywords: | power system transient stability dynamic stability Static VAR Compensator reinforcement learning |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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