| 黄岛电厂4号机停运影响分析及应对措施 |
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| 引用本文： | 宋豪,王渝青,王超,徐超.黄岛电厂4号机停运影响分析及应对措施[J].山东电力技术,2011(1):28-31. |
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| 作者姓名： | 宋豪 王渝青 王超 徐超 |
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| 作者单位： | 青岛供电公司; |
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| 摘 要： | 黄岛电厂4号机为前苏联生产,经过20多年的运行,机组性能下降。为了更好执行国家节能减排政策,电厂拟在2010年关停4号机。详细分析了黄岛电厂4号机停运后对青岛电网的影响,进行了N-1静态安全分析和暂态稳定分析,并针对几类特殊故障进行了N-2静态安全分析。针对出现的安全稳定问题,提出了相应的应对措施并进行了计算验证。
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| 关 键 词： | 电力系统 安全 稳定 |
Analysis and Countermeasure on Shut Down Impact on Unit #4 machine in Huangdao Power Plant |
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| Song Hao,Wang Yuqing,Wang Chao,et al.Analysis and Countermeasure on Shut Down Impact on Unit #4 machine in Huangdao Power Plant[J].Shandong Electric Power,2011(1):28-31. |
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| Authors: | Song Hao Wang Yuqing Wang Chao |
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| Affiliation: | Song Hao,Wang Yuqing,Wang Chao,et al |
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| Abstract: | The performance of unit #4 machine of one of Huangdao power plant,is dropping after 20 years operation.The generator was produced in Soviet.In order to implement national policy of energy saving and emission reduction,the unit #4 is planed to be shut down in the year of 2010.The impact on Qingdao power grid was analyzed after the unit #4 in Huangdao power plant was shut down and N-1 contingency analysis was carried out.In consideration of more serious cases,N-2 contingency analysis were carried out in the c... |
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| Keywords: | power system security stability |
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