Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2001.07b
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- Pages.729-732
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- 2001
The Realization of DSP Board for Customer's Power Quality Improvement System by Power-Electronics Device
수용가용 전력전자방식 전력품질 보상장치을 위한 DSP 보드 구현
- Lim, Stewart (Chungnam Nat'l Univ.) ;
- Lee, Eun-Woong (Chungnam Nat'l Univ.) ;
- Kim, Sung-Heon (CNTC) ;
- Sohn, H.K. (KERI) ;
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Jeong, J.H.
(Chungnam Nat'l Univ.) ;
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Cho, H.K.
(Chungnam Nat'l Univ.)
- Published : 2001.07.18
Abstract
Digital signal processors(DSP) are widely used in modern power conversion devices, ac motor drives. However, generating pulse-width modulation(PWM) gating signals requires so high sampling rates that most computation resources of the DSP must be devoted to generating them. This paper presents an ASIC realization of 2 channel space-vector PWM(SVPWM). The developed DSP(ECLDSP) board can transmit gating signals to 2 converter/inverter and control them. ECLDSP board is used for control the various kinds of power-quality improvement systems.
Keywords