Multi-objective optimization of magnetic actuator design using adaptive weight determination scheme

Ryu, Namhee; Lim, Sunghoon; Min, Seung jae; Izui, Kazuhiro; Nishiwaki, Shinji

doi:10.1109/CEFC.2016.7815971

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Multi-objective optimization of magnetic actuator design using adaptive weight determination scheme

Ryu, Namhee;
Lim, Sunghoon;
Min, Seung jae;
Izui, Kazuhiro;
Nishiwaki, Shinji

Citations

SCOPUS

2

초록

This paper presents a multi-objective topology optimization method for a magnetic actuator design considering both magnetic force and actuator volume. We use a gradient-based optimization algorithm to obtain non-dominated optimal design solutions, and an adaptive weight determination scheme to ensure that the solutions are evenly distributed. The optimization problem is formulated to maximize the magnetic force and minimize the volume of the actuator. The level set function is employed as a topological design variable to obtain optimal designs that have clear structural boundaries.

키워드

Magnetic actuator; Multi-objective topology optimization; Non-dominated solution; Actuators; Electromagnetic fields; Magnetism; Multiobjective optimization; Optimal systems; Optimization; Topology; Gradient based optimization algorithms; Level set functions; Multi objective; Nondominated solutions; Optimization problems; Structural boundary; Topological design; Topology Optimization Method; Magnetic actuators

제목: Multi-objective optimization of magnetic actuator design using adaptive weight determination scheme

저자: Ryu, Namhee; Lim, Sunghoon; Min, Seung jae; Izui, Kazuhiro; Nishiwaki, Shinji

DOI: 10.1109/CEFC.2016.7815971

발행일: 2017-01

유형: Conference Paper

저널명: 2016 IEEE Conference on Electromagnetic Field Computation (CEFC)

페이지: 1 ~ 1

언어: ENG

출판사: Institute of Electrical and Electronics Engineers Inc.

분량: 1 페이지