삼상 인버터의 한상 개방 고장 시 PMSM 토크제어 알고리즘PMSM Torque Control Algorithm under One Phase Open-Fault in Three-Phase Inverter Condition
- Other Titles
- PMSM Torque Control Algorithm under One Phase Open-Fault in Three-Phase Inverter Condition
- Authors
- 이진환; 이종민; 조영표; 권춘기; 유지윤
- Issue Date
- 2013
- Publisher
- 대한전기학회
- Keywords
- PMSM; Fault; EPS; Torque; Inverter
- Citation
- 전기학회논문지, v.62, no.9, pp.1249 - 1254
- Journal Title
- 전기학회논문지
- Volume
- 62
- Number
- 9
- Start Page
- 1249
- End Page
- 1254
- URI
- https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/14220
- DOI
- 10.5370/KIEE.2013.62.9.1249
- ISSN
- 1975-8359
- Abstract
- A torque control algorithm suitable for detecting an open circuit failure in which one of the three phases is unable to supply power to a motor in the permanent magnet synchronous motor is presented in this paper. When the failure occurs in the inverter, the output torque of motor is restricted. A new method which is implemented by using only a processor algorithm internally without any hardware redundancy circuit is proposed. A simulation and experimental study is carried out with a three phase inverter system to show the validity of the proposed method.
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Collections - College of Medical Sciences > Department of Medical IT Engineering > 1. Journal Articles
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