结合负荷预测的三相不平衡智能调节技术  

Three-phase Imbalance Intelligent Regulation TechnologyUsing Load Forecasting

作　　者：蒋一萌 王哲旭 毕重盈 陈成 严艺伟 姚润驰 李燕梅 JIANG Yimeng;WANG Zhexu;BI Chongying;CHEN Cheng;YAN Yiwei;YAO Runchi;LI Yanmei(China Three Gorges University,Hubei Yichang 443000,China;Power Supply Branch of State Grid Sichuan Electric Power Co.,Ltd.,Sichuan Guang'an 638000,China;Changyang Power Supply Company of Hubei Power Co.,Ltd.,Hubei Yichang 443000,China;State Grid Sichuan Linshui County Power Supply Co.,Ltd.,Sichuan Guang'an 638000,China)

机构地区：[1]三峡大学电气与新能源学院,湖北宜昌443000 [2]国网四川省电力公司邻水县供电分公司,四川广安638000 [3]国网湖北省电力公司长阳县供电公司,湖北宜昌443000 [4]国网四川邻水县供电有限责任公司,四川广安638000

出　　处：《电工材料》2021年第2期21-23,27,共4页Electrical Engineering Materials

摘　　要：研究了三相负荷不平衡智能调节装置的调节技术,通过对时滞和负荷动态变化所产生影响的分析,结合NARX自适应神经网络提出改进的三相不平衡智能调节装置调节方法,并通过实验和仿真对该方案进行了验证,证实了其可行性与优越性。This article focuses on the adjustment technology of the three-phase load imbalance intelligent adjustment device.Through the analysis of the impact of time delay and load dynamic changes on the intelligent adjustment device,combined with the NARX adaptive neural network,an improved three-phase imbalance intelligent adjustment is proposed.The adjustment method of the device was verified by experiment and simulation,which proved its feasibility and superiority.

关 键 词：NARX神经网络 三相负荷不平衡 换相开关 换相控制 

分 类 号：TM761[电气工程—电力系统及自动化]