Design of a wireless power transfer for contactless charging system using bio-inspired algorithm

Shyh-Jier Huang, Tsong Shing Lee, Cheng Tao Hsieh

Research output: Contribution to conferencePaperpeer-review

Abstract

A wireless power transfer (WPT) platform optimization design for a contact less charging system is proposed. Drawbacks of WPT include low power transfer, low operation efficiency, and unstable output voltage, which are caused by various air gaps between the coils. A shuffled frog-leaping algorithm (SFLA) is hence applied to obtain the optimal frequency, meanwhile anticipating reaching the maximum output power and highest efficiency. Through the assistance of this bio-inspired algorithm, circuit simulations indicate that noises interfere can be restricted along with a maximum transfer power of 27 W and a conversion efficiency of 81%. This test outcome helps confirm the feasibility of bio-inspired algorithm for wireless power transfer design and its applications.

Original languageEnglish
Pages189-194
Number of pages6
DOIs
Publication statusPublished - 2012 Dec 12
Event3rd International Conference on Innovations in Bio-Inspired Computing and Applications, IBICA 2012 - Kaohsiung City, Taiwan
Duration: 2012 Sep 262012 Sep 28

Other

Other3rd International Conference on Innovations in Bio-Inspired Computing and Applications, IBICA 2012
CountryTaiwan
CityKaohsiung City
Period12-09-2612-09-28

All Science Journal Classification (ASJC) codes

  • Bioengineering
  • Software

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