By use of the properties of ergodicity, randomicity and regularity of chaos, a chaos genetic algorithm (CGA) based on float encoding is proposed to solve the optimal operation of hydropower reservoir.

• 摘要利用混沌运动的遍历性、随机性和规律性等特点，提出了一种求解水电站水库优化调度问题的基于浮点数编码的混沌遗传(CGA)算法。