基于优化方法计算简单电力系统可行域边界

Linlin Hu, Jinli Zhao, Jia Hongjie, Xiaolong Guo, Qiang Zeng
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引用次数: 1

摘要

本文提出了一种计算潮流可行域边界的优化方法。通过非线性规划模型直接准确地计算出最大荷载的边界点。将设备约束、电压约束等安全约束引入到可行域的研究中。在WSCC 3-发电机- 9母线系统上成功地计算了具有安全约束的可行区域边界,并分析了安全约束对可行区域的影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Computing the boundary of simple power system feasible region based on the optimization method
In this paper, an optimization method is proposed to compute the power flow feasible region's boundary. The boundary points of maximum load are directly and accurately computed through a non-linear programming model. The security constraints such as equipment restrictions and voltage constraint are introduced into the study of the feasible region. The feasible region's boundary with security constraints is successfully calculated on the WSCC 3-generator and 9-bus system and the impact of the security constraints on the region is analyzed.
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