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연료전지 모델링 및 부스트 컨버터 출력 특성

Title
연료전지 모델링 및 부스트 컨버터 출력 특성
Translated Title
Fuel Cell Modeling with Output Characteristics of Boost Converter
Authors
박봉희최주엽최익이상철이동하
DGIST Authors
이상철; 이동하
Issue Date
2014-02
Citation
한국태양에너지학회 논문집, 34(1), 91-97
Type
Article
Keywords
연료전지(Fuelcell)모델링(Modeling)전압-전류 곡선(V-I curve)부스트 컨버터(Boost Converter)
ISSN
1598-6411
Abstract
This paper proposes a modeling of fuel cell which replaces dc source during simulation. Fuel cells are electrochemical devices that convert chemical energy in fuels into electrical energy. This system has high efficiency and heat, no environmental chemical pollutions and noise. Proton exchange membrane fuel cells(PEMFC) are commonly used as a residential generator. These fuel cells have different electrical characteristics such as a low voltage and high current compared with solar cells. And there are different behaviors in the V-Icurve in the temperature and pressure. Therefore, the modeling of fuel cell should consider wide voltage range and slow current response and the resulting electrical model is applied to boost converter with fuel cell as an input source.
URI
http://hdl.handle.net/20.500.11750/4922
DOI
10.7836/kses.2014.34.1.091
Publisher
한국태양에너지학회
Related Researcher
Files:
There are no files associated with this item.
Collection:
Convergence Research Center for Future Automotive Technology1. Journal Articles
Convergence Research Center for Wellness1. Journal Articles


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