Reservoir Dispatching Optimization of the Pumped-Storage Station
This paper mainly discusses about the re servoir dispatching optimization of the pumped-storage station.A mathematical model is established,which considers the request of the dispatching center as the precondition and takes the largest present value of power generating bene fits at stated period as its goal.The dispatching optimization scheme is recei ved through the description of its runoff and the optimal calculation to which the dynamic programming method is applied.The analysis shows that the provid ed model and the calculation method are applicable and practical which considers n ot only the benefits of this period and the rest but also the natural runoff of the upper reservoir and the interzone runoff of the nether reservoir.