The Decentralized Robust Control of Hydroelectric Units on AGC Operating Condition
Aiming at the unmatched interconnections and uncertainties of hydroelectric units on the automatic generation control operating condition, a new decentralized robust control method is present in this paper. Using two-step method, the advantages of interconnections can be made better use and unmatched uncertainties are considered, which usually can not be studied in the problem of decentralized robust control. By using the proposed method, all hydropower units can be controlled in each optimized control strategy on the AGC operation condition. Simulation results show that the interconnection disturbance among the hydroelectric units of cascade power plants can be effectively solved by proposed method.
Automatic Generation Control (AGC) Hydroelectric Units Interconnection Unmatched Decentralized Robust Control
Luo Nanhua Yang Xiaoju Wang Wei
Department of Energy Source, Changchun Institute of Technology, Changchun, 130012 Research Center of Information and Control, Dalian University of Technology, Dalian, 116024
国际会议
2009年中国控制与决策会议(2009 Chinese Control and Decision Conference)
广西桂林
英文
5823-5828
2009-06-17（万方平台首次上网日期，不代表论文的发表时间）