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The Feasible Control for the Day-operation of the Three-Gorge Cascade Hydropower Station
作者姓名:Duan Yurong  Fu Li
作者单位:Duan Yurong;Fu Li
摘    要:The feasible control problem is presented for the day-operation of the Three-Gorge Caseade Hydropower Station. The significance of the problem is explained. Basic propetties ofthe problem and the approaches to study it are discussed. Two methfods are given for solving theproblem. which are calculus of variation and linear programming. In the former. the Euler equationwith time-lag and the generalised two-point boundary conditions are obtained and the correspondingpractical implication is interpreted. In the latter. the rationality for the discrete model is exptainedand the computalional details are given for the implement software. some questions which should bepaid much attentfon and the corresponding propeels are prasented based on the numerical results andtheoretical analysis

关 键 词:Three-Gorge  Cscade  Hydropower  Station  .power  system.day-operation.  functional  extremum.Euler  equation.  generalized  two-point  boundary  conditions.  Iinear  program-mimg

The Feasible Control for the Day-operation of the Three-Gorge Cascade Hydropower Station
Duan Yurong,Fu Li.The Feasible Control for the Day-operation of the Three-Gorge Cascade Hydropower Station[J].Storage & Process,1995(1):19-26.
Authors:Duan Yurong  Fu Li
Institution:Duan Yurong;Fu Li
Abstract:The feasible control problem is presented for the day-operation of the Three-Gorge Caseade Hydropower Station. The significance of the problem is explained. Basic propetties ofthe problem and the approaches to study it are discussed. Two methfods are given for solving theproblem. which are calculus of variation and linear programming. In the former. the Euler equationwith time-lag and the generalised two-point boundary conditions are obtained and the correspondingpractical implication is interpreted. In the latter. the rationality for the discrete model is exptainedand the computalional details are given for the implement software. some questions which should bepaid much attentfon and the corresponding propeels are prasented based on the numerical results andtheoretical analysis
Keywords:Three-Gorge Cscade Hydropower Station  power system  day-operation  functional extremum  Euler equation  generalized two-point boundary conditions  Iinear program-mimg
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