Research of Six-pole Permanent Magnet Submersible Motor Design

摘要：

The technical problems is analyzed in the paper on the base of the principle of permanent magnet synchronous motor design. According to the special segmented construction of submersible motor, end leakage reactance and the method of skew magnet are respectively investigated. The method of rotor backward fixing for permanent magnet submersible motor is put in. By establishing the finite analysis model of the six-pole permanent magnet submersible motor, the cogging torque is analyzed and the result proves that this method has a positive effect to reduce the cogging torque. Also, CAD software is developed for six-pole permanent magnet submersible motor. In contrast to asynchronous motor, performances of permanent magnet submersible motor gets a better improved.

关键词： CAD software cogging torque permanent magnet submersible motor

作者: Wen Jiabin Pan Yabin

作者单位: College of Electrical & Electronic Engineering Harbin University of Science and Technology Harbin,China

会议类型: 国际会议

会议名称: The 6th International Forum on Strategic Technology(IFOST 2011)(第六届国际战略技术论坛)

会议地点: 哈尔滨

会议语种:英文

页码: 545-548

在线出版日期: 2011-08-22（万方平台首次上网日期，不代表论文的发表时间）