考虑支路功率约束的静态电压稳定分析Analysis on Static Voltage Stability Considering Restriction of Branch Power
唐晓博;高磊;
摘要(Abstract):
提出了一种将连续法与崩溃点法相结合的电力系统静态电压稳定分析方法。该方法首先利用连续法求到电压临界点附近,并以此作为崩溃点法的初始点,最终求取电压临界点。该方法综合了原有连续法与崩溃点法的优点,同时弥补了各自的不足,实现了电压临界点的快速准确求取。用一种新的处理方法,有效地避免了电压临界点求取过程中的支路功率越限。算例分析结果验证了所提方法的准确性和有效性。
关键词(KeyWords): 静态电压稳定分析;连续法;崩溃点法;支路功率约束
基金项目(Foundation):
作者(Author): 唐晓博;高磊;
Email:
DOI: 10.13335/j.1000-3673.pst.2011.04.021
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