【摘要】 介绍了爪极式无换器电机的设计特点，并提出采用六相３０°相带绕组来改善电机的转矩特性．选择ｐｏｗｅｌ共轭方向法的内罚函数法，以电机的有效材料的成本为目标函数对爪极无换器电机进行优化设计．计算结果表明，电机的有效成本平均下降１３．２％．更多还原

【Abstract】 In this paper,the designing characteristic property of commutatorless claw-pole motors is studied,and the torque characteristic property is improved by using six phase winding of 30° belt.With the cost of effective material of the claw-pole motors as the objective function,the motors are optimitically designed by means of powell method of conjugate and sequential unconstrained minimization technique.更多还原