Design and Analysis of a Dual-Stator Spoke-Type Linear Vernier Machine for Wave Energy Extraction
- Title
- Design and Analysis of a Dual-Stator Spoke-Type Linear Vernier Machine for Wave Energy Extraction
- Author
- 권병일
- Keywords
- Double stator; Thrust force density; Linear machine; Spoke-type magnet; Low speed; Direct drive; PERFORMANCE MAGNETIC GEAR
- Issue Date
- 2016-11
- Publisher
- 대한전기학회
- Citation
- JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY, v. 11, No. 6, Page. 1700-1706
- Abstract
- In this paper, a dual-stator, spoke-type linear vernier machine (DSSLVM) for wave energy extraction application was proposed. This machine is capable of producing a competitively high thrust force and force density at a low operation speed in direct drive systems. The operation principal and working of the proposed DSSLVM were studied. The stator core height is adjusted to improve the overall force density of the proposed machine while reducing the force ripple. To evaluate the advantages of the proposed DSSLVM, the main performance was compared with that of a recently developed linear primary permanent magnet vernier machine (LPPMVM). The proposed machine exhibited greater thrust force and force density, an improved power factor and lower force ripple with the same permanent magnet (PM) volume compared to the LPPMVM.
- URI
- http://koreascience.or.kr/article/JAKO201606776010707.pagehttps://repository.hanyang.ac.kr/handle/20.500.11754/102967
- ISSN
- 1975-0102; 2093-7423
- DOI
- 10.5370/JEET.2016.11.6.1700
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > ELECTRICAL ENGINEERING(전자공학부) > Articles
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