高速大载荷直线感应电机动子力学特性分析与结构设计  

Mechanical analysis and structure design of armature of linear induction motor with high speed and heavy load

作　　者：卢露[1] 晏明[1] 胡安琪[1] 卢扬帆[1] 

机构地区：[1]海军工程大学舰船综合电力技术国防科技重点实验室,武汉430033

出　　处：《海军工程大学学报》2016年第B06期35-39,共5页Journal of Naval University of Engineering

基　　金：国家自然科学基金资助项目(51407191);国家973计划资助项目(6132620102)

摘　　要：以高速列车碰撞试验平台为应用背景,首先开展了高速大载荷直线感应电机动子结构方案设计和受力分析;然后,采用通用有限元法分析了重要零部件的应力;最后,提出了动子结构设计的5条原则。结果表明:按这种结构方案设计的动子在该试验平台上的应用具有可行性。Under the application background of impact testing plant for high speed train, scheme de- sign and mechanical analysis of armature of linear induction motors （LIM） with high-speed and heavy- load are carried out firstly. Then, the stress of critical components is analyzed by finite element me- thod. Finally, five principles for the structure design of the armature are proposed. The results of pre- sent research show that it is feasible to use the armature of this kind structure concept design in the application of the impact testing plant.

关 键 词：直线感应电机 动子 有限元法 应力 

分 类 号：U674.771[交通运输工程—船舶及航道工程]