| 500/220kV电磁环网开环运行风险分析 |
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| 引用本文： | 欧阳润曦,尧长国.500/220kV电磁环网开环运行风险分析[J].云南电力技术,2014(3):32-34. |
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| 作者姓名： | 欧阳润曦 尧长国 |
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| 作者单位： | 云南电网公司西双版纳供电局,云南景洪666100 |
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| 摘 要： | 正常运行方式下,版纳地区电网500/220 kV墨江-景洪电磁环网合环运行.但随着版纳经济的发展及负荷的不断增长,为满足电力供不应求的局面,在枯期需将该电磁环网解环运行,就500/220 kV电磁环网解环后地区电网存在的风险做了的分析,并从电网网架结构、电网稳定及二次系统管理、调度业务管理方面提出了相应的控制措施.
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| 关 键 词： | 电磁环网 风险 控制措施 |
Analysis on the Risk of 500/220 kV Electromagnetic Ring Network Open-loop Operation in Banna Grid |
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| OUYANG Runxi,YAO Changguo.Analysis on the Risk of 500/220 kV Electromagnetic Ring Network Open-loop Operation in Banna Grid[J].Yunnan Electric Power,2014(3):32-34. |
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| Authors: | OUYANG Runxi YAO Changguo |
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| Affiliation: | (Yunnan Xishuangbanna Power Supply Bureau, Jinghong, Yunnan 666100) |
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| Abstract: | Under normal operating mode, Banna regional power 500/220 kV MOJIANG - Jinghong electromagnetic ring ring oper- ation. But with the growing Banna economic development and the load, in order to meet the power supply situation in the dry season needs Electromagnetic Ring Network in the run. In this paper, the risk of regional power grid after the lifting loop exists Banna grid 500/220 kV Electromagnetic Ring Network analysis done, and the corresponding control measures from the power grid structure, grid stability and secondary systems management, scheduling, business management. |
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| Keywords: | electromagnetic ring network risk control measures |
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