전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2013년도 전력전자학술대회 논문집
- /
- Pages.104-105
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- 2013
전기자동차 구동용 IPMSM의 2D Look-up Table 작성기법
A Design Method of 2D Look-up Table of IPMSM for Electric Vehicle
- Won, Il-Kwon (Sungkyunkwan University) ;
- Kim, Do-Yun (Sungkyunkwan University) ;
- Ko, An-Yeol (Sungkyunkwan University) ;
-
Lee, Jung-Hyo
(LG-Innotec)
;
- Kim, Young-Real (Anyang University) ;
-
Won, Chung-Yuen
(Sungkyunkwan University)
- 발행 : 2013.07.02
초록
When actual IPMSM is driving, it is difficult to figure out the correct current during the current control period due to the operation speed limit of digital signal processing. Therefore, in order to control IPMSM for electric vehicle efficiently, we should design 2D Look-up Table to find out optimal current reference corresponding to speed and torque of IPMSM. This paper explains the design method of 2D Look-up Table for optimal current control of constant torque area and constant output area of IPMSM for electric vehicle. Finally, experimental results are presented to verify the reliability of 2D Look-up Table.
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