KR970042094A - Alignment structure with satellite reaction wheel - Google Patents
Alignment structure with satellite reaction wheel Download PDFInfo
- Publication number
- KR970042094A KR970042094A KR1019950061524A KR19950061524A KR970042094A KR 970042094 A KR970042094 A KR 970042094A KR 1019950061524 A KR1019950061524 A KR 1019950061524A KR 19950061524 A KR19950061524 A KR 19950061524A KR 970042094 A KR970042094 A KR 970042094A
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- KR
- South Korea
- Prior art keywords
- reaction wheel
- satellite
- alignment structure
- present
- improve
- Prior art date
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- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
본 발명은 인공위성의 리엑션 휠(REACTION WHEEL)의 장착 정렬 구조에 관한 것으로, 보다 상세하게는 인공위성에 장착되는 리엑션 휠의 장착 정렬 구조를 피라미드 형태로 구성함으로서, 인공위성의 무게를 절감시켜 인공위성의 성능을 향상시킬 수 있고, 자세제어의 아정도 제고를 만족시키며 비용절감을 실현할 수 있도록 한 인공위성의 리엑션 휠 장착 정렬 구조에 관한 것으로, 피라미드 형태의 각 빗면(1~4) 소정의 위치에 각 리엑션 휠(20)을 장착하되, 상기 리엑션 휠(20)은 3축 제어에 의해 제어되도록 구성된다. 이와 같이 구성된 본 발명은 인공위성의 부피를 줄일 수 있고, 무게를 경감시킬 수 있으며, 기술을 축적시킬 수 있고, 고신뢰도 정밀 제어기술 및 모멘텀사이징(Sizing)등의 기술의 파급효과에 기여할 수 있는 특징이 있다.The present invention relates to a mounting alignment structure of a satellite reaction wheel (REACTION WHEEL), and more particularly, by configuring the mounting alignment structure of the reaction wheel mounted on the satellite in the form of a pyramid, by reducing the weight of the satellite to improve the performance of the satellite The present invention relates to an alignment structure with a reaction wheel mounted on a satellite, which can improve the performance, satisfactorily improve posture control, and realize cost reduction. Each reaction wheel (1-4) in the pyramid shape has a reaction wheel ( 20), the reaction wheel 20 is configured to be controlled by three-axis control. The present invention configured as described above can reduce the volume of satellites, reduce weight, accumulate technology, and contribute to the ripple effect of technologies such as high reliability precision control technology and momentum sizing There is this.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 종래의 리엑션 휠이 인공위성에 장착되는 구조를 도시한 개략 구성도.1 is a schematic configuration diagram showing a structure in which a conventional reaction wheel is mounted on a satellite.
제2도는 본 발명에 의한 리엑션 휠이 인공위성에 장착되는 구조를 도시한 개략 구성도.2 is a schematic diagram showing a structure in which a reaction wheel according to the present invention is mounted on a satellite.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950061524A KR970042094A (en) | 1995-12-28 | 1995-12-28 | Alignment structure with satellite reaction wheel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950061524A KR970042094A (en) | 1995-12-28 | 1995-12-28 | Alignment structure with satellite reaction wheel |
Publications (1)
Publication Number | Publication Date |
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KR970042094A true KR970042094A (en) | 1997-07-24 |
Family
ID=66621477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950061524A KR970042094A (en) | 1995-12-28 | 1995-12-28 | Alignment structure with satellite reaction wheel |
Country Status (1)
Country | Link |
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KR (1) | KR970042094A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100467507B1 (en) * | 2002-09-27 | 2005-01-24 | 한국항공우주연구원 | Momentum Management Method for Pyramid Type Reaction Wheel on Geostationary Satellite |
-
1995
- 1995-12-28 KR KR1019950061524A patent/KR970042094A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100467507B1 (en) * | 2002-09-27 | 2005-01-24 | 한국항공우주연구원 | Momentum Management Method for Pyramid Type Reaction Wheel on Geostationary Satellite |
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