基于FO-DP算法的宝兴河梯级水电站短期优化调度研究

Study on Short-term Optimal Scheduling of Cascaded Hydropower Station on Baoxing River Based on FO-DP Algorithm

考虑到短期优化调度中电网限定了峰平谷段出力比,将目前较成熟的动态规划算法作了改进,选用梯级发电总收入最大为目标建立了数学模型,并用FO-DP算法寻求出宝兴河梯级水电站短期最优运行方式。计算结果表明,该方法能够较好的解决短期优化调度问题,具有一定的实用价值。

Considering the fact that the output ratio of peak and normal and valley time in short-term optimal scheduling is limited by the power grid,the mature dynamic programming algorithm was improved and was thus applied to establish the mathematical model by taking the maximizing income as the objective function.The short-term optimal operation mode of cascaded hydropower stations on Baoxing River was found based on the FO-DP algorithm.The result showed that the method could effectively solve the problem of short-term optimal scheduling and have some practical value.