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Modeling and validation for electromagnetic-mechanical synchronous resonance via wireless power transmission

  • Xian Zhang
  • , Hang Su*
  • , Pengcheng Zhang
  • , Lihua Zhu
  • , Xin Zhang
  • , Qingxin Yang
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

A method of wireless power transmission technology-based electromagnetic-mechanical synchronous resonance seeking a solution for synchronous conversion between electromagnetic energy and mechanical energy is discussed in this paper. It brings convenience to electricity consumption of microrobots which are difficult for towing cables. A detailed electromagnetic-mechanical strong coupled model for the TbDyFe rod is proposed. The prototype of synchronous resonance is produced, and its experimental results are consistent with the numerical ones. Thus, the theory is proved in this way while the power is converted synchronously, working at the frequency of 10.07 kHz and a distance of 30 cm.

Original languageEnglish
Article number7092981
JournalIEEE Transactions on Magnetics
Volume51
Issue number3
DOIs
StatePublished - 1 Mar 2015
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Electromagnetic-mechanical strong coupled model
  • giant magnetostrictive effect
  • synchronous resonance and conversion
  • wireless power transmission

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