Optimization of Inductors Using Evolutionary Algorithms and Its Experimental Validation

スポンサーリンク

概要

• 論文の詳細を見る

• This paper presents parameter and topology optimization of inductor shapes using evolutionary algorithms. The goal of the optimization is to reduce the size of inductors satisfying the specifications on inductance values under weak and strong bias-current conditions. The inductance values are computed from the finite-element (FE) method taking magnetic saturation into account. The result of the parameter optimization, which leads to significant reduction in the volume, is realized for test, and the dependence of inductance on bias currents is experimentally measured, which is shown to agree well with the computed values. Moreover, novel methods are introduced for topology optimization to obtain inductor shapes with homogeneous ferrite cores suitable for mass production.

• IEEE = Institute of Electrical and Electronics Engineersの論文

著者

• Watanabe Kota

  Hokkaido Univ. Sapporo Jpn

関連論文

• Evolutional Design of Small Antennas for Passive UHF-Band RFID
• Optimization of Meander Line Antenna Considering Coupling Between Nonlinear Circuit and Electromagnetic Waves for UHF-Band RFID
• Optimization of Inductors Using Evolutionary Algorithms and Its Experimental Validation
• 3D topology optimization using an immune algorithm
• A reduced model for finite element analysis of steel laminations
• High Performance Iterative Solver for Linear System using Multi GPU

スポンサーリンク