A kind of combined winding construction of connection in series-parallel of electric motor car permanent magnetic brushless

A kind of combined winding construction of connection in series-parallel of electric motor car permanent magnetic brushless

  • CN 204,118,889 U
  • Filed: 08/18/2014
  • Issued: 01/21/2015
  • Est. Priority Date: 08/18/2014
  • Status: Active Grant
First Claim
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1. the combined winding construction of the connection in series-parallel of an electric motor car permanent magnetic brushless, comprise stator tooth, wire casing and winding, it is characterized in that:

  • described stator tooth quantity is the multiple proportion of machine operation phase sequence, described wire casing quantity is identical with stator tooth, winding uniform arrangement in good order on the stator teeth, winding structure is on the stator teeth one or more layers, all windings are evenly divided into the number of phases winding group identical with phase sequence, every phase winding group is made up of some groups of windings, winding often in group on each teeth groove adopts interrelated connection, and adopt connected in series or in parallel between group and group.

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