配电网低压动态无功补偿降损效果评估Evaluation on Effect of Reducing Network Loss in Distribution Network by Low Voltage Dynamic Reactive Power Compensation Equipments
李妍红;刘明波;陈荃;
摘要(Abstract):
利用迭代法根据补偿后的网络构造了一个与补偿后网络拓扑结构和负荷均相同的虚拟补偿前网络,解决了补偿前后网络由于时段不同、负荷不同所致网络不一致的问题,为动态无功补偿效果的评估提供了一个较好的方法。该虚拟补偿前网络法在理论上具有严密性,以江门供电局10kV黄布线为例,将虚拟补偿前网络法和基于配电变压器电量的等值电阻法相结合,进行降损效果计算,证明了该虚拟补偿前网络法的可行性。
关键词(KeyWords): 配电网;低压动态无功补偿;虚拟补偿前网络;等值电阻法;能量损耗;迭代
基金项目(Foundation):
作者(Author): 李妍红;刘明波;陈荃;
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参考文献(References):
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