水电站机组负荷最优分配

Optimized Load Distribution of the Units of the Hydropower Station

提出了一种应用模拟退火法解决水电站机组负荷最优分配的方法。该方法以水电站各机组总的耗水量为目标函数,在满足发电机运行上下限和功率平衡的约束条件下直接对目标函数进行寻优。它的寻优速度快且易于收敛,是解决负荷分配问题的一种有效手段。

The paper puts forward a way that applies the simulant fire recession means to optimize the load of the units of the hydropower station. This way takes the total water consumption of each unit as the objective function, and carries out the optimization when satisfied the upper and lower limits of power generation units and under the limitation of power balance. The optimization is fast and easy to be converged to be an effective means to address the load collocation.