摘要
通过对一个水处理站的负荷进行分析,根据具体数据对该负荷建立了函数模型;在供电微电网控制策略中,加入了典型的二阶自抗扰动控制器,建立了含自抗扰干扰控制器的微电网模型;利用Matlab/Simulink软件对系统进行了仿真研究,结果表明微电网的控制策略中加入自抗扰控制器结构,有利于抑制微网所带负载和并网过程中的冲击电流等干扰,为微电网的稳定运行提供保障。
By means of load analysis of sewage works,some function model was created based on the real data and a typical ADRC was put into micro-grid control strategy. Making an simulation research using the software Matlab / Stimulink,the result displayed that it was better to restrain the interruption of impulse current caused by the real load and impulse load during on-lining the grid,adding ADRC structure into micro-grid controlstrategy,also making whole micro-grid system running well.
出处
《能源工程》
2016年第4期12-18,共7页
Energy Engineering
