메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색
질문

논문 기본 정보

자료유형
학술대회자료
저자정보
이상남 (한국에너지기술연구원) 김종규 (한국에너지기술연구원) 강용혁 (한국에너지기술연구원) 윤환기 (한국에너지기술연구원)
저널정보
한국태양에너지학회 한국태양에너지학회 학술대회논문집 한국태양에너지학회 2010년도 춘계학술발표대회 논문집
발행연도
2010.4
수록면
363 - 370 (8page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색
질문

초록· 키워드

오류제보하기
Industry related project for a year to develope commercial model of 10 ㎾ dish-Stirling solar thermal power system by modifying possessed one was taken as the objectives. During this project, commercial solar tracking system, control and monitoring system, high durability reflector, and long term operation were performed.
The commercial solar tracking system was tested for 4 months to investigate the degree of precision and adapted from October to the control system for an actual operation. Sun tracking accuracy of 3 mrad using modified control system adapted to the Dish-Stirling system was satisfied during the experimental period. The monitoring system displays temperature of receiver's rear plate, cooling water, oil, and etc., engine pressure, electric generation amounts, and generator RPM and weather data of Direct Normal Irradiation, Horizontal Global Insolation, wind speed & direction, and temperature. During 4 months from September to December, operating results had been stored as a excel file automatically. Experimental results of December 16th was selected and shown as a representative data. When DNI increased higher than 800 W/㎡, the solar-to-electric efficiency reached to about 20%. When DNI became 850 W/㎡, the 7 ㎾ power was generated. The solar to electricity efficiency can be reached to 19% under the DNI of 700 W/㎡ and increased to 20% when the constant DNI is over 900 W/㎡ As a results, the power generation trend as a function of DNI can be expressed a liner curve.

목차

Abstract
1. 서론
2. 산업이전 모델 구축 및 실험방법
3. 결과 및 고찰
4. 결론
후기
참고문헌

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

이 논문과 함께 이용한 논문

최근 본 자료

전체보기

댓글(0)

0

UCI(KEPA) : I410-ECN-0101-2010-563-003377269