广义罚函数法及其在电机优化设计中的应用

Augmented penalty function method and its application in optimal design of electric machines

提出了一种新的适用于电机优化设计的广义罚函数法。该方法可以避免增广目标函数的“病态”特性 ,具有收敛速度快、自动边界搜索等优点。在电机优化设计中的应用表明 ,该方法优于SUMT法。

A new approach of augmented penalty function method for optimal design of electric machines is proposed,which has the advantage of rapid convergence,automatic boundary search,etc.and avoids the drawback of deterioration in the computational properties.The method is shown to be superior to SUMT method in the application of optimal design for electric machines.