| 发电系统短期可靠性评估的等效机组法 |
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| 引用本文： | 蓝庆华,任震,冉立. 发电系统短期可靠性评估的等效机组法[J]. 电力系统及其自动化学报, 1991, 0(2) |
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| 作者姓名： | 蓝庆华 任震 冉立 |
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| 作者单位： | 重庆大学电气工程系(蓝庆华,任震),重庆大学电气工程系(冉立) |
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| 摘 要： | 本文提出了等效机组的概念,有效地解决了发电系统短期可靠性评估中的“状态爆炸”难题该方法不仅提高了短期可靠性评估的速度和精度,而且极大地压缩了计算存贮量,使发电系统短期可靠性评估更趋于实用化.通过对示例发电系统进行短期可靠性评估,其结果证明了该方法的正确性和有效性.
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| 关 键 词： | 电力系统 可靠性 |
EQUIVALENT-UNIT METHOD OF SHORT-TERM RELIABILITY EVALVATION FOR GENERATION SYSTEMS |
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| Lan Qinghua,Ren Zhen,Ran Li. EQUIVALENT-UNIT METHOD OF SHORT-TERM RELIABILITY EVALVATION FOR GENERATION SYSTEMS[J]. Proceedings of the CSU-EPSA, 1991, 0(2) |
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| Authors: | Lan Qinghua Ren Zhen Ran Li |
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| Affiliation: | Lan Qinghua;Ren Zhen;Ran Li Department of Electrical Engineering Chongqing University |
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| Abstract: | In order to solve the diffcult problem of "State exploding",the concept or equivalentunit is presented and used to reduce the state number of generation system of effectivcly in thispeper. This method not only improves the speed and accuracy of short-term rcliability cal-culation, but also cuts down the storage capacity which is required, and makes short-termreliability evaluation for generation systems be much more practical. The method proposedin this paper is illustrated by application to a samplc generation system. The results ofevaluation show that the method is correct and officcnt. |
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| Keywords: | Gencration systems reliability Statcspace/Short-term equivalent unit |
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