Permanent Magnet Brushless DC Motor and Mechanical Structure Design for the Electric Impact Wrench System

This paper presents an analytical method to design an interior permanent magnet brushless DC electric motor (IPMBLDC motor) for a kind of electric impact wrench used for loading and unloading car bolts. It takes into account magnet assembly gap, rotor saturation webs, and bridges. Assumed flux leaka...

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Bibliographic Details
Main Authors: Chengyuan He, Thomas Wu
Format: Article
Language:English
Published: MDPI AG 2018-05-01
Series:Energies
Subjects:
Online Access:http://www.mdpi.com/1996-1073/11/6/1360