模糊数学方法用于永磁直流电机的优化设计

Optimal Design of Permanent Magnetic Direct Current Motor by Application of Fuzzy Mathematic Method

本文分析了微型水磁直流电机的设计和综合评价中的模糊性，应用模糊子集论中加权海明距离的概念，建立了模糊优化的数学模型，并利用数学规划中复合形法进行最优化计算，得到了较理想的效果。

he fuzzy properties in the design and synthetic appraise of the miniature permanent magnetic direct current motor are analysed. The mathematic model of fuzzy optimiztion is established by application to the distance concept of weighted Hamming in the fuzzy subset theory. The fairly ideal results are obtained by making use of the optimal calculation of the compound model method of the mathematic program.