Xiaoju Yin, Fengge Zhang, Yonggang Jiao, Zhenhe Ju
언어
영어(ENG)
URL
https://www.earticle.net/Article/A253962
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원문정보
초록
영어
The solar radiation conditions and environmental factors on the shadow of the power generation resulted in loss of efficiency. In this paper, a simple structure with interleaved isolation converter according to the characteristics of the hardware circuit is proposed in order to improve the conversion efficiency of photovoltaic grid system. First, the hot spot effect and discretization of solar panels according to the characteristics of the micro-inverter with a lot of promotion is analyzed. The least action recursive method is involved, which has high computing precision, and therefore is more suitable for distributed micro-inverter system. The PC56F8245 chip is chosen to overcome the loss of photovoltaic energy and improve the conversion efficiency. The stability and high accuracy has been proved through the related experiments.
목차
Abstract 1. Introduction 2. The Principle of Photovoltaic Grid Power Tracking System 3. Recursive Solution Method of Least Action for Maximum Power Point Tracking 3.1. The Judgment of Maximum Power Point Volt-Ampere Conditions 3.2. Recurrence Relations 3.3. Recursive Algorithm for Computing Model 3.4. Determination of Parameter Values 3.5. A/D Sampling Parameters 4. System Implementation 4.1. Hardware Implementation 4.2. Software Implementation 4.3 Experimental procedure and results 5. Conclusion References
Xiaoju Yin [ School of Electrical Engineering, Shenyang University of Technology, Shenyang, 110870, China, School of Renewable Energy, Shenyang Institute of Engineering, Shenyang, 110136, China ]
Fengge Zhang [ School of Electrical Engineering, Shenyang University of Technology, Shenyang, 110870, China ]
Yonggang Jiao [ School of Electrical Engineering, Shenyang University of Technology, Shenyang, 110870, China ]
Zhenhe Ju [ School of Renewable Energy, Shenyang Institute of Engineering, Shenyang, 110136, China ]
보안공학연구지원센터(IJGDC) [Science & Engineering Research Support Center, Republic of Korea(IJGDC)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Grid and Distributed Computing
간기
격월간
pISSN
2005-4262
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Grid and Distributed Computing Vol.8 No.4