已收录 272983 条政策
 政策提纲
  • 暂无提纲
Non-conventional rule of making a periodically varying different-pole magnetic field in low-power alternating current electrical machines with using ring coils in multiphase armature winding
[摘要] The paper presents methods of making a periodically varying different-pole magnetic field in low-power electrical machines. Authors consider classical designs of electrical machines and machines with ring windings in armature, structural features and calculated parameters of magnetic circuit for these machines.
[发布日期]  [发布机构] Electrical Machines Department, Ural Federal University, Yekaterinburg, Russia^1
[效力级别] 机械制造 [学科分类] 
[关键词] Alternating current;Armature windings;Electrical machine;Low Power;Structural feature [时效性] 
   浏览次数:13      统一登录查看全文      激活码登录查看全文