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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.5
- 수록면
- 503 - 508 (6page)
이용수
초록· 키워드
오류제보하기
Tracking the Maximum Power Point (MPP) of a photovoltaic (PV) array is usually an essential part of a PV system. The problem addressed by Maximum Power Point Tracking (MPPT) techniques is to find the voltage VMPP or current IMPP at which a PV array should operate to generate the maximum power output PMPP under a given temperature and irradiance. MPPT control methods such as the perturb and observe method and the incremental conductance method require a microprocessor or DSP to determine if the duty cycle should be increased or not. This paper proposes a simple and fast analog MPPT method. The proposed control scheme tracks the MPP very quickly and its hardware implementation is simple when compared with the conventional techniques. The new algorithm can successfully track the MPP even in the case of rapidly changing atmospheric conditions. In addition, it has higher efficiency than ordinary algorithms.
목차
Abstract
Ⅰ. INTRODUCTION
Ⅱ. REVIEW OF CONVENTIONAL MPPT TECHNIQUES
Ⅲ. PROPOSED MPPT ALGORITHM
Ⅳ. EXPERIMENTAL RESULTS
Ⅴ. CONCLUSIONS
ACKNOWLEDGMENT
REFERENCES
참고문헌 (11)
참고문헌 신청
1. [학술대회논문] - C. Hua / 1998 / Study of maximum power tracking techniques and control of DC/DC converters for photovoltaic power system / Proceedings of the 29th Annual IEEE Power Electronics Specialists Conference
2. [학술지(정기간행물)] - T. Esram / 2007 / Comparison of photovoltaic array maximum power point tracking techniques / IEEE Trans. Energy Convers 22 (2) : 439 ~ 449
3. [학술지(정기간행물)] - C. Hua / 2004 / A modified tracking algorithm for maximum power tracking of solar array / Energy Convers. Manag 45 (6) : 911 ~ 925
4. [학술지(정기간행물)] - P. Huynh / 1996 / Design and analysis of a microprocessor controlled peak-power-tracking system / IEEE Trans. Aerosp. Electron. Syst AES-32 : 182 ~ 190
5. [학술지(정기간행물)] - Y. T. Tan / 2004 / A model of PV generation suitable for stability analysis / IEEE Trans. Energy Convers 19 (4) : 748 ~ 755
2. [학술지(정기간행물)] - T. Esram / 2007 / Comparison of photovoltaic array maximum power point tracking techniques / IEEE Trans. Energy Convers 22 (2) : 439 ~ 449
3. [학술지(정기간행물)] - C. Hua / 2004 / A modified tracking algorithm for maximum power tracking of solar array / Energy Convers. Manag 45 (6) : 911 ~ 925
4. [학술지(정기간행물)] - P. Huynh / 1996 / Design and analysis of a microprocessor controlled peak-power-tracking system / IEEE Trans. Aerosp. Electron. Syst AES-32 : 182 ~ 190
5. [학술지(정기간행물)] - Y. T. Tan / 2004 / A model of PV generation suitable for stability analysis / IEEE Trans. Energy Convers 19 (4) : 748 ~ 755
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