使总传输损失最小的双边合约交易的最优选择

2002 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.02CH37309) Pub Date : 2002-08-07 DOI:10.1109/PESW.2002.985234

X. Zhang, D. Manjuré, E. Makram

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引用次数: 0

摘要

放松管制极大地改变了当今电力系统的运行方式。由于经济是引入放松管制背后的推动力，传输损耗最小化变得更加重要。本文从总传输损失最小的角度出发，提出了确定最优双边交易的两种方法。一种是基于潮流计算，另一种是采用损失计算公式，不需要任何在线潮流计算。这使得它在计算速度方面要优越得多。尽管有一些假设，但基于损失公式的方法指出了最优交易。给出了四个测试系统的测试结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Optimal choice of bilateral contract transaction for minimizing total transmission loss

Deregulation has significantly changed the way present day power systems operate. With economics being the driving force behind the introduction of deregulation, transmission loss minimization has added importance. This paper presents two approaches to determine the optimal bilateral transaction from the point of view of minimizing the total transmission loss. One is based on the load flow and the other uses the loss formula, which does not resort to any online load flow computation. This makes it much superior in terms of computation speed. In spite of the assumptions involved, the loss formula based approach pinpoints the optimal transaction. Results are presented for four test systems.

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来源期刊

2002 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.02CH37309)

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