지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 대한전기학회 Journal of Electrical Engineering & Technology Journal of Electrical Engineering & Technology Vol.9 No.1
- 발행연도
- 2014.1
- 수록면
- 205 - 213 (9page)
이용수
초록· 키워드
오류제보하기
A wind generator (WG) maximum power point tracking (MPPT) system is presented here. It comprises of a variable-speed wind generator, a high-efficiency boost-type dc/dc converter and a control unit. The advantages of the aimed system are that it does not call for the knowledge of the wind speed or the optimal power characteristics and that it operates at a variable speed, thus providing high efficiency. The WG operates at variable speed and thus suffers lower stress on the shafts and gears compared to constant-speed systems. It results in a better exploitation of the available wind energy, especially in the low wind-speed range of 2.5-4.5 m/s. It does not depend on the WG wind and rotorspeed ratings or the dc/dc converter power rating. Higher reliability, lower complexity and cost, and less mechanical stress of the WG. It can be applied to battery-charging applications.
목차
Abstract
1. Introduction
2. Wind Turbine Modelling System
3. Proposed System
4. Theoretical and Experimental Results
5. Conclusion
References
참고문헌 (20)
참고문헌 신청
1. [학술지(정기간행물)] - N. Kodama / 2000 / Power variation control of a wind turbine generator using probabilistic optimal control, including feed forward control from wind speed / Wind Eng 24 (1) : 13 ~ 23
2. [단행본] - L. L. Freris / 1990 / Wind Energy Conversion Systems / Prentice-Hall : 182 ~ 184
3. [단행본] - Rashid, Muhammad H. / 2011 / Power electronics, circuits, devices, and applications, 3rd ed. / Pearson Education
4. [학술지(정기간행물)] - V. Valtchev / 2000 / Autonomous renewable energy conversion system / Renew. Energy 19 (1) : 259 ~ 275
5. [학술지(정기간행물)] - A. Miller / 1997 / A variable speed wind turbine power control / IEEE Trans. Energy Conversion 12 : 181 ~ 187
2. [단행본] - L. L. Freris / 1990 / Wind Energy Conversion Systems / Prentice-Hall : 182 ~ 184
3. [단행본] - Rashid, Muhammad H. / 2011 / Power electronics, circuits, devices, and applications, 3rd ed. / Pearson Education
4. [학술지(정기간행물)] - V. Valtchev / 2000 / Autonomous renewable energy conversion system / Renew. Energy 19 (1) : 259 ~ 275
5. [학술지(정기간행물)] - A. Miller / 1997 / A variable speed wind turbine power control / IEEE Trans. Energy Conversion 12 : 181 ~ 187
이 논문의 저자 정보
이 논문과 함께 이용한 논문
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2015-500-001072459