摘要
SRM优化设计问题属于带多个约束条件的非线性规划问题,除变量的离散性外,约束条件众多且非线性程度高,目标函数是离散跳跃的。本文着重对SRM最优化方法进行了研究,提出了一种改进的增广Largrange乘子法,与罚函数法相比,对复杂数学模型的优化具有明显的优越性。
The optimization design of switched reluctance motor is a programming problem with many nonlinear constraints,discrete variables,discrete and jumping characteristics objective function. Focusing on the optimization method of SRM,the paper provides an Improved Augmented Largrange Multiplier Method,which is more suitable for electrical motor optimization with complicated mathematical model.
出处
《铁道学报》
EI
CAS
CSCD
北大核心
1999年第3期39-43,共5页
Journal of the China Railway Society
基金
国家博士后科学基金
关键词
开关磁阻电动机
非线性规划
电动机
优化设计
switched reluctance motor
nonlinear programming
improved augmented Largrange multiplier method(IALMM)