전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2004년도 전력전자학술대회 논문집(2)
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- Pages.566-569
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- 2004
DSP를 기반으로한 DVR의 전압제어기 구현
Design of Voltage Controller of DVR based on DSP
- Lee won-sun (Soongsil University) ;
- Kim soo-gon (Soongsil University) ;
- Lim Byung-Kuk (Choong-Joo Univ) ;
- Jeon hee-Jong (Soongsil University)
- 발행 : 2004.07.01
초록
The recent growth in the use of impactive and nonlinear loads, electronic devices sensitive to power quality has caused many power quality problems. Recently, in power system, not only the reliability of the power supply but also the DVR(Dynamic Voltage Restorer) are being studied more and more. The DVR is a series compensator which can instantaneously compensate a voltage variation in supply side, and is a more effective than a existing UPS(Uninterruptible Power Supply) which can be only used in limited range of loads such as single load. Hence, in this paper, a study of inverter side L-C filter output Voltage for DVR is discussed.
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