Implementation of the Zero Current Transition PWM Boost Converter using Digital Signal ProcessorImplementation of the Zero Current Transition PWM Boost Converter using Digital Signal Processor
- Authors
- 정우철; 류홍제
- Issue Date
- Aug-2019
- Publisher
- 한국조명.전기설비학회
- Keywords
- IGBT Turn-Off Loss; Soft Switching; Zero Current Transition (ZCT); Digital Signal Processor (DSP)
- Citation
- 조명.전기설비학회논문지, v.33, no.8, pp 56 - 64
- Pages
- 9
- Journal Title
- 조명.전기설비학회논문지
- Volume
- 33
- Number
- 8
- Start Page
- 56
- End Page
- 64
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/39151
- DOI
- 10.5207/JIEIE.2019.33.8.056
- ISSN
- 1229-4691
- Abstract
- There are various solutions for reducing turn-off loss of insulated gate bipolar transistor (IGBT). The ‘zero current transition pulse width modulation’ (ZCT-PWM) technique is one of them. For ZCT-PWM technique, the gate signal of auxiliary switch, which is synchronized to the gate signal of main switch is needed. This paper describes the implementation of both gate signals which is comprised of the main switch and the auxiliary switch using a digital signal processor (DSP), and 300-W ZCT-PWM boost converter is designed and implemented to verify ZCT technique.
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Collections - College of Engineering > School of Energy System Engineering > 1. Journal Articles
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