一种新型直动式比例电磁铁静态特性研究  

Study on static characteristics of a new type of directly proportional solenoid

作　　者：柯明纯[1] 赵建斌[1] 闫念华[1] 王新海[2] 

机构地区：[1]中国船舶重工集团公司第七○四研究所,上海200031 [2]海军驻431厂军事代表室,葫芦岛125004

出　　处：《机电设备》2008年第5期14-17,共4页Mechanical and Electrical Equipment

摘　　要：在分析一般直动式比例电磁铁和截锥头直动式电磁铁结构与性能特点的基础上,提出了一种新型直动式比例电磁铁的结构;通过有限元方法对新型直动式比例电磁铁静态性能进行了仿真计算,证明了新型比例电磁铁具有良好静态性能的可实现性,并探讨了主要结构参数对其静态特性的影响.Based on the analysis of directly proportional solenoid and direct panhead solenoid, the structure of a new type of directly proportional solenoid is presented. The result of simulation calculation shows that the new typical proportional solenoid can own better static characteristics with finite element method. And the influence of main structural parameters on static characteristics of the solenoid is discussed.

关 键 词：比例电磁铁 锥形工作面 结构参数 静态特性 

分 类 号：TM503.1[电气工程—电器]