A Novel Concept of Phase Swapping for Multiple Enhanced Speed Operations of a PM machine using Winding Switching
- Authors
- Shahid Atiq; Asif Hussain; 권병일
- Issue Date
- Jan-2017
- Publisher
- 대한전기학회
- Keywords
- Phase swapping; Winding switching; Dual inverter; Discrete operation; Continuous operation
- Citation
- Journal of Electrical Engineering & Technology, v.12, no.1, pp.262 - 271
- Indexed
- SCIE
SCOPUS
KCI
- Journal Title
- Journal of Electrical Engineering & Technology
- Volume
- 12
- Number
- 1
- Start Page
- 262
- End Page
- 271
- URI
- https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/11543
- ISSN
- 1975-0102
- Abstract
- This paper presents a novel concept of phase swapping to associate multiple flux weakening ranges to a non-salient PM machine without altering any hardware of the machine. The proposed concept enables a dual three-phase machine to be operated with different displacement angles between the two three-phase windings. Hence, different flux weakening ranges using winding switching can be accomplished by applying this concept. It was also demonstrated that the proposed concept can be utilized for the discrete step as well as continuous operation of the machines. Any application requiring a wide speed range operation of up to thirteen times the base speed can benefit from this proposed concept. Analytical, simulation, and experimental results are provided to validate the effectiveness of the proposed concept.
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Collections - COLLEGE OF ENGINEERING SCIENCES > SCHOOL OF ELECTRICAL ENGINEERING > 1. Journal Articles
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