| 1. | Attitude - stabilized satellite
姿态稳定卫星 |
| 2. | Secondly , attitude stabilization control of the satellite is researched in the phase of infrared camera scanning object
第二,在红外相机扫描目标阶段,研究了星本体的姿态稳定控制问题。 |
| 3. | Finally , attitude stabilization control of the satellite and pointing precision of the payload are researched in the phase of infrared camera tracking object
第三,在红外相机跟踪目标阶段,研究了星本体的姿态稳定控制以及有效载荷的指向精度问题。 |
| 4. | 3 . the three - axis attitude stabilization of the rigid satellite has been studied . and , the influences of the external disturbances on the system stabilization have been studied
3 、设计了刚体卫星的三轴姿态稳定控制律，分析了外界干扰对刚体卫星姿态的影响和系统的稳定性。 |
| 5. | The sonar requests the whole towed system to work steady and the disturbance must be very little , otherwise serious disturbance can disturb the imaging work of the sonar
该声纳要求整个拖曳系统工作状态平稳，载体运动姿态稳定，不能有很大的扰动，否则会严重干扰声纳的成像工作。 |
| 6. | According to the direction and damping characteristic of magnetic torque and the theory of linearity , the scheme of satellite attitude control just using magnetic torque is presented
根据地磁力矩定向阻尼特性和线性叠加理论，提出仅用磁力矩器实现对地指向卫星三轴姿态稳定的控制规律。 |
| 7. | The continual vibrations of flexible appendages not only affect the performance of appendages , but also significantly influence on moving accuracy and orientation stability of the main body
柔性附件的持续振动不但影响附件本身的工作性能，而且还通过与主体的耦合影响到主体的运动精度与姿态稳定。 |
| 8. | 5 . the dynamic system of the liquid - solid coupled satellite that is filled with an ideal liquid has been researched . the external disturbances and the liquid viscosity have been concerned in this study
5 、针对带有椭球腔全充液的卫星，建立了液体做均匀涡旋运动的充液卫星动力学模型，分析了外界干扰和液体阻尼对卫星姿态稳定的影响。 |
| 9. | Next , the characteristics of the user satellites complex control system is that the high accuracy antenna pointing control is realized on the basis of ensuring the high accuracy attitude stabilization control of the satellite body
3 .用户星复合控制系统的特点是在保证卫星平台高精度姿态稳定控制的前提下,实现星间链路天线的高精度指向控制。 |
| 10. | This paper discusses the pid and sliding mode variable structure ( smvs ) control of the sonar array attitude stabilization system respectively and designs the digital controllers . the simulation results have been compared
本文分别研究了声纳基阵姿态稳定系统的pid控制及滑模变结构控制方法，设计了相应的控制器，针对仿真结果，比较了两者之间的优劣。 |
