Journal of Advanced Simulation in Science and Engineering
Online ISSN : 2188-5303
ISSN-L : 2188-5303
Special Section on Recent Advances in Simulation in Science and Engineering
Topology Optimization of Motor Stator to Reduce Vibration
Hiroto OtsukiKota Watanabe Takahiro Sato
Author information
JOURNAL FREE ACCESS

2023 Volume 10 Issue 1 Pages 73-82

Details
Abstract

This paper provides a topology optimization (TO) of motor stator using an on/off method with considering vibration. The on/off method using evolutionary optimization tends to yield complex shapes, which are impossible to produce in view of engineering. To solve this problem, two methods are introduced: a on/off method with filtering and a normalized Gaussian function network (NGnet) method. Optimization results show that the effectiveness of these methods is confirmed in a TO of an interior permanent magnet motor.

Content from these authors
© 2023 Japan Society for Simulation Technology
Previous article Next article
feedback
Top