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저궤도 인공위성용 태양전력 조절기의 전류 불연속 모드 해석
논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | 전기학회논문지= The Transactions of the Korean Institute of Electrical Engineers |
| ISSN | 1975-8359, |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | 박희성,차한주 |
|---|---|
| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2016-01-01 |
| 초록 | The solar array regulator for low earth orbit satellites controls a operating point of solar array for suppling electric power to the battery and the other units. Because the control object is reversed, the new approach for large and small signal analysis is needed despite using buck-converter for power stage. In this paper, the steady state analysis of solar array regulator is performed in continuous conduction mode and discontinuous conduction mode, and the border condition for each mode is established. Also, the small signal model of solar array regulator is established in discontinuous conduction mode. Experiments are carried on in worst condition which the solar array regulator can face with discontinuous conduction mode. The results show that the solar array regulator is in stable. |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201612461132960 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| DDC 분류 | |
| 주제어 (키워드) | Satellite,LEO,SAR,CCM,DCM,Small-signal,Model,Voltage control |