基于WNSGA-Ⅱ计及磁暴扰动无功补偿优化控制Reactive Power Compensation Optimization Algorithm Based on WNSGA-Ⅱ
吴伟丽
摘要(Abstract):
为了补偿强磁暴导致的电力系统变压器集群无功损耗增高,提出了加权带精英策略非支配排序的遗传算法(WNSGA-Ⅱ).以电压失稳风险最小为目标进行的无功补偿优化,使电网无功潮流分布达到最优,缓解或消除强磁暴对复杂电网的不利影响.采用IEEE6节点算例,结果与人工鱼群算法对比,验证了WNSGA-Ⅱ的有效性.
关键词(KeyWords): 强磁暴;无功损耗;优化控制;WNSGA-Ⅱ
基金项目(Foundation): 新疆维吾尔自治区高校科研青年培育基金(XJEDU2012S39)的资助
作者(Author): 吴伟丽
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