摘要
For the impact of intermittent resources' high penetration on the economic dispatch of islanded microgrid, a new economic dispatch method is presented to minimize the overall generating cost for islanded microgrid, considering a cooperative strategy between diesel generator(hereinafter referred to as DE) and battery energy storage system(BESS). The optimum economic operation range of DE and the optimal set-point between DE and BESS are presented in the cooperative dispatch strategy, in which BESS is used fully to enable DE in a lower cost and higher efficient way. The results are analyzed under various operation conditions and also prove the validity of the proposed method.
For the impact of intermittent resources＇ high penetration on the economic dispatch of islanded microgrid, a new economic dispatch method is presented to minimize the overall generating cost for islanded microgrid, considering a cooperative strategy between diesel generator （hereinafter referred to as DE） and battery energy storage system （BESS）. The optimum economic operation range of DE and the optimal set-point between DE and BESS are presented in the cooperative dispatch strategy, in which BESS is used fully to enable DE in a lower cost and higher efficient way. The results are analyzed under various operation conditions and also prove the validity of the DrODosed method.
作者
马艺玮
周焰梅
张锦爱
朴昌浩
MA Yiwei;ZHOU Yanmei;ZHANG Jin＇ai;PIAO Changhao(School of Automation,Chongqing University of Posts and Telecommunications,Chongqing 400065,China;State Grid Hefei Power Supply Company,Hefei 230061,China)
基金
the National Natural Science Foundation of China(No.61703068)
the Scientific and Technological Research Program of Chongqing Municipal Education Commission(No.KJ1704097)
the Chongqing Basic Science and Advanced Technology Research Project(No.cstc2016jcyjA1919)
the Doctor Start-up Funding of Chongqing University of Posts and Telecommunications(No.A2016-05)
