단축 및 양축 위치추적에 따른 태양광발전시스템의 출력에 관한 연구

• 영문명: A Study on the Output Characteristics of Photovoltaic Tracking System for one and two Direction
• 발행기관: 한국산업기술융합학회(구. 산업기술교육훈련학회)
• 저자명: 김현철(Hyun-Chul Kim) 김창규(Chang-Kyu Kim)
• 간행물 정보: 『산업기술연구논문지』산업기술교육훈련논문지 제16권 1호, 1~6쪽, 전체 6쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2011.03.30

영문 초록

Photovoltaic system is easier to operate and maintain than the other power generating system since it generally contains no moving parts, operate silently and require very little maintenance. In order to increase the efficiency of Photovoltaic system, it is generally used three methods just like increasing the efficiency of solar cell, energy conversion system included maximum power point(MPPT) control algorithm and using sun tracking system. Photovoltaic power systems convert sunlight directly into electricity. A residential PV power system enables a homeowner to generate some or all of their daily electrical energy demand on their own roof, exchanging daytime excess power for future energy needs. Nowaday, the efficiency of solar cell is maximum 24[%], but it pulls up a unit coast in electrical generation system to increase the efficiency of a cell. In this paper, it is proposed solar tracking system, the system designed as the normal line of the solar cell always runs parallel the ray of the sun. The fixing and tracking photovoltaic system were compared with experimental method.

목차

Ⅰ. 서 론

Ⅱ. 시뮬레이션

Ⅲ. 결 론

키워드

Photovoltaic(태양광발전) Solar Tracking System(태양광추적시스템) MPPT(최대전력점) Efficiency of Solar Cell(태양전지 효율)