| タイトル | Design, fabrication and test of a prototype double gimbal control moment gyroscope for the NASA Space Station |
| 著者（英） | Kolvek, John; Golley, Paul; Blondin, Joseph; Hahn, Eric; Cook, Lewis |
| 著者所属（英） | NASA Marshall Space Flight Center|Allied-Signal Aerospace Co. |
| 発行日 | 1989-01-01 |
| 言語 | eng |
| 内容記述 | Recognizing the need to develop future technologies in support of the Space Station, NASA's Advanced Development Program (ADP) placed as its goal the design and fabrication of a prototype 4750 Newton-meter-second (3500 ft-lb-sec) Control Moment Gyroscope (CMG). The CMG uses the principle of momentum exchange to impart control torques for counteracting vehicle disturbances. This paper addresses the selection of the double gimbal CMG over the single gimbal and describes the major subassemblies of the prototype design. Particular attention is given to the choice of the materials, fabrication and design details dictated by the man-rated mission requirement. Physical characteristics and the results of functional testing are presented to demonstrate the level of system performance obtained. Comparisons are made of the measured system responses against design goals and predictions generated by computer simulation. |
| NASA分類 | SPACECRAFT INSTRUMENTATION |
| レポートNO | 90A21532
AAS PAPER 89-006 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/358589 |
