Journal of Industrial Technology (산업기술연구)
- Volume 32 Issue A
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- Pages.39-45
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- 2012
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- 1229-9588(pISSN)
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- 1598-1371(eISSN)
A Digital Control of Interleaved PFC for 3-Phase Modular UPS
3상 모듈형 UPS용 Interleaved PFC의 디지털 제어
- Published : 2012.02.29
Abstract
In this paper the digital control scheme of interleaved PFC for 3-phase modular UPS is presented. The interleaved PFC is composed of two identical PFC connected in parallel and each PFC is controlled by the interleaved switching signals which have the same switching frequency and the