郁江梯级水电站群联合优化调度初探

Elementary probing into the combining optimum dispatch for the Yujiang river cascade hydropower stations group

郁江梯级水电站群由西津、仙依滩和桂航3座水电厂组成。针对西津电厂出力变化频繁,加上西津下游两电厂装机容量较小,经常出现弃水,用增量动态规划法进行了联合优化调度探索,同时介绍马斯京根分段流量演算法。

The Yujiang river cascade hydropower stations group was formed by three hydropower stations, which Xijin, Xianyitan and Guihang. Because the Xijin hydropower station output frequently change, the two downriver hydropower stations capacity were smaller, waste water was happened usually, the combining optimum dispatch for the Yujiang river cascade hydropower stations group was probed into with dynamic increment plan and the Masjingeng flow calculation method was introduced here, too.