拉格朗日松弛单元承诺中单元斜坡速率处理的新方法

Proceedings of SOUTHEASTCON '94 Pub Date : 1994-04-10 DOI:10.1109/SECON.1994.324302

W. L. Peterson, S. R. Brammer, S.O. Elder

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引用次数: 6

摘要

本文提出了一种基于拉格朗日松弛的电力系统热机组调度问题求解方法。本文描述的具体技术侧重于找到一个可行的承诺，然后尝试改进解决方案的最优性。本文还介绍了一种处理斜坡速率约束的新方法。该算法已在大型电力系统中实现。

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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A new method for unit ramp rate processing in Lagrangian relaxation unit commitment

This paper presents a Lagrangian relaxation based technique for solving the power system thermal unit commitment problem. The specific technique described in this paper focuses on finding a feasible commitment, then attempting to improve on the optimality of the solution. A new method for processing ramp rate constraints is also introduced. The algorithm has been implemented on a large scale power system.<>

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Proceedings of SOUTHEASTCON '94

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