The shape of the high speed engrgy storage flywheel was optimized with the differential evolution algorithm to acquire the maximum engrgy density per mass and the necessary strength.

• 采用差异演化算法对高速储能飞轮的形状进行优化,以实现储能飞轮具有最大的质量能量密度,并且以在高速旋转的状态下满足强度要求为设计目标。