Design and analysis of linear oscillatory single-phase permanent magnet generator for free-piston stirling engine systems

Design and analysis of linear oscillatory single-phase permanent magnet generator for free-piston stirling engine systems

This study focuses on the design and analysis of a linear oscillatory single-phase permanent magnet generator for free-piston stirling engine (FPSE) systems. In order to implement the design of linear oscillatory generator (LOG) for suitable FPSEs, we conducted electromagnetic analysis of LOGs with...

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Main Authors: Jeong-Man Kim, Jang-Young Choi, Kyu-Seok Lee, Sung-Ho Lee
Format: Article
Language:English
Published: AIP Publishing LLC 2017-05-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4977888
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spelling doaj-0fcc084b033e49fb803f623a95dfd0832020-11-24T23:43:19ZengAIP Publishing LLCAIP Advances2158-32262017-05-0175056667056667-610.1063/1.4977888305791ADVDesign and analysis of linear oscillatory single-phase permanent magnet generator for free-piston stirling engine systemsJeong-Man Kim0Jang-Young Choi1Kyu-Seok Lee2Sung-Ho Lee3Department of Electrical Engineering, Chungnam National University, Daejeon 34134, South KoreaDepartment of Electrical Engineering, Chungnam National University, Daejeon 34134, South KoreaDepartment of Electrical Engineering, Chungnam National University, Daejeon 34134, South KoreaAutomotive Components & Materials Group, Korea Institute of Industrial Technology, Gwangju 61012, South KoreaThis study focuses on the design and analysis of a linear oscillatory single-phase permanent magnet generator for free-piston stirling engine (FPSE) systems. In order to implement the design of linear oscillatory generator (LOG) for suitable FPSEs, we conducted electromagnetic analysis of LOGs with varying design parameters. Then, detent force analysis was conducted using assisted PM. Using the assisted PM gave us the advantage of using mechanical strength by detent force. To improve the efficiency, we conducted characteristic analysis of eddy-current loss with respect to the PM segment. Finally, the experimental result was analyzed to confirm the prediction of the FEA.http://dx.doi.org/10.1063/1.4977888
collection DOAJ
language English
format Article
sources DOAJ
author Jeong-Man Kim
Jang-Young Choi
Kyu-Seok Lee
Sung-Ho Lee
spellingShingle Jeong-Man Kim
Jang-Young Choi
Kyu-Seok Lee
Sung-Ho Lee
Design and analysis of linear oscillatory single-phase permanent magnet generator for free-piston stirling engine systems
AIP Advances
author_facet Jeong-Man Kim
Jang-Young Choi
Kyu-Seok Lee
Sung-Ho Lee
author_sort Jeong-Man Kim
title Design and analysis of linear oscillatory single-phase permanent magnet generator for free-piston stirling engine systems
title_short Design and analysis of linear oscillatory single-phase permanent magnet generator for free-piston stirling engine systems
title_full Design and analysis of linear oscillatory single-phase permanent magnet generator for free-piston stirling engine systems
title_fullStr Design and analysis of linear oscillatory single-phase permanent magnet generator for free-piston stirling engine systems
title_full_unstemmed Design and analysis of linear oscillatory single-phase permanent magnet generator for free-piston stirling engine systems
title_sort design and analysis of linear oscillatory single-phase permanent magnet generator for free-piston stirling engine systems
publisher AIP Publishing LLC
series AIP Advances
issn 2158-3226
publishDate 2017-05-01
description This study focuses on the design and analysis of a linear oscillatory single-phase permanent magnet generator for free-piston stirling engine (FPSE) systems. In order to implement the design of linear oscillatory generator (LOG) for suitable FPSEs, we conducted electromagnetic analysis of LOGs with varying design parameters. Then, detent force analysis was conducted using assisted PM. Using the assisted PM gave us the advantage of using mechanical strength by detent force. To improve the efficiency, we conducted characteristic analysis of eddy-current loss with respect to the PM segment. Finally, the experimental result was analyzed to confirm the prediction of the FEA.
url http://dx.doi.org/10.1063/1.4977888
work_keys_str_mv AT jeongmankim designandanalysisoflinearoscillatorysinglephasepermanentmagnetgeneratorforfreepistonstirlingenginesystems
AT jangyoungchoi designandanalysisoflinearoscillatorysinglephasepermanentmagnetgeneratorforfreepistonstirlingenginesystems
AT kyuseoklee designandanalysisoflinearoscillatorysinglephasepermanentmagnetgeneratorforfreepistonstirlingenginesystems
AT sungholee designandanalysisoflinearoscillatorysinglephasepermanentmagnetgeneratorforfreepistonstirlingenginesystems
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