대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1995년도 하계학술대회 논문집 A
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- Pages.394-396
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- 1995
퍼지제어기를 이용한 무정전 전원장치
Uninterruptible Power Supply Using Fuzzy Controller
- Kim, D.G. (Chun-Nam College) ;
- Park, H.A. (Kwang-Ju Health Junior College) ;
- Baek, H.L. (Chosun Univ.) ;
- Jung, H.S. (Chosun Univ.) ;
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Jung, S.B.
(Chosun Univ.)
- 발행 : 1995.07.20
초록
This paper present fuzzy control technique for the control of output voltage and improvement of UPS wave forms. General UPS has the harmonics in carrier because of output of PWM signal using analog circuit. Output voltage is controlled by selecting PWM data to improve these problems, PWM signal discreted is written on ROM and analog circuit is removed at the system and output voltage is controlled by selecting PWM data by fuzzy controller.
키워드