Wireless Power Transmission System for Powering Rotating Parts of Automatic Machineries

This paper deals with the analysis of a suitable compensation topology of a wireless power transmission system for powering the rotating parts of modern automatic machine tools. It summarizes the important properties of the serio-parallel compensation topology suitable for this application and demon...

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Bibliographic Details
Published in:Energies
Main Authors: Vladimir Kindl, Tomas Kavalir, Jiri Sika, Jan Hnatik, Michal Krizek, Michal Frivaldsky
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Subjects:
wireless power transfer
load
efficiency
machine tool
Online Access:https://www.mdpi.com/1996-1073/15/18/6856
Description
Summary:This paper deals with the analysis of a suitable compensation topology of a wireless power transmission system for powering the rotating parts of modern automatic machine tools. It summarizes the important properties of the serio-parallel compensation topology suitable for this application and demonstrates a detailed mathematical derivation using the first harmonic approximation. The paper details the industrial implementation of the system in a specific automatic machine tool application and demonstrates the strong technical advantages of the proposed design. Important theoretical conclusions and technical assumptions made when considering the system layout are verified by experimental laboratory measurements and the final deployment of the technology in the professional tool DMU 40 eVo linear.
ISSN:1996-1073

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