| 新的基于最优潮流的有功无功一体化实时电价模型及算法 |
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| 引用本文： | 赵晋泉,侯志俭,吴际舜.新的基于最优潮流的有功无功一体化实时电价模型及算法[J].上海交通大学学报,1999,33(12):1558-1561. |
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| 作者姓名： | 赵晋泉 侯志俭 吴际舜 |
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| 作者单位： | 上海交通大学,电力学院,上海,200030 |
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| 摘 要： | 提出一种新的基于最优潮流（ＯＰＦ）的有功无功一体化实时电价模型及算法．该模型以ＯＰＦ取代传统实时电价理论中的经济调度概念，考虑电厂无功支持辅助服务的定价，同时采用新电网可变成本函数，保证了电网公司的投资回收．ＯＰＦ采用牛顿法求解．对ＩＥＥＥ－３０ 节点试验系统多种运行方式进行了数值计算，结果表明，所提模型是合理可行的，算法是鲁棒有效的．
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| 关 键 词： | 实时电价 最优潮流 无功定价 电网可变成本函数 |
| 文章编号： | 1006-2467(1999)12-1558-04 |
| 修稿时间： | 1999-03-22 |
Novel OPF-Based, Active and Reactive Combined Spot Price Model and Its Algorithm |
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| ZHAO Jin-quan,HOU Zhi-jian,WU Ji-shun.Novel OPF-Based, Active and Reactive Combined Spot Price Model and Its Algorithm[J].Journal of Shanghai Jiaotong University,1999,33(12):1558-1561. |
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| Authors: | ZHAO Jin-quan HOU Zhi-jian WU Ji-shun |
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| Abstract: | A novel OPF based, active and reactive combined spot price model and its algorithm were presented. This model is based on a modified OPF instead of electric dispatch(ED) in the traditional spot price theory. The units' reactive support pricing was combined and the variable network cost function was added into the model to guarantee good returns of transmission capital costs. The OPF was solved by the Newton method. The numerical results of IEEE 30 buses standard test system were given to demonstrate feasibility and validity of the proposed algorithm. |
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| Keywords: | spot price optimal power flow reactive pricing network variable cost function |
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