
基本信息:
- 专利标题: 一种基于几何分析的空间飞行器单轴指向纯磁控算法
- 专利标题(英):Spacecraft single-axis pointing pure magnetic control algorithm based on geometrical analysis
- 申请号:CN201610323291.7 申请日:2016-05-13
- 公开(公告)号:CN105974820A 公开(公告)日:2016-09-28
- 发明人: 寇义民 , 郭碧波 , 薛力军 , 魏世龙 , 季艳波 , 袁勤 , 张迎春
- 申请人: 深圳航天东方红海特卫星有限公司
- 申请人地址: 广东省深圳市南山区科技园科技南十路深圳航天科技创新研究院D座910室
- 专利权人: 深圳航天东方红海特卫星有限公司
- 当前专利权人: 深圳航天东方红卫星有限公司
- 当前专利权人地址: 广东省深圳市南山区科技园科技南十路深圳航天科技创新研究院D座910室
- 代理机构: 深圳市科吉华烽知识产权事务所
- 代理人: 王雨时; 严涓逢
- 主分类号: G05B17/02
- IPC分类号: G05B17/02
The invention proposes a spacecraft single-axis pointing pure magnetic control algorithm based on geometrical analysis. The single-axis pointing control of a spacecraft is achieved through the algorithm (generating a control torque through the mutual action of the output torque of a magnetic torque device and an earth magnetic field). The algorithm employs a space geometry method to obtain an optimal magnetic torque control method, thereby designing a PD controller, and solving problems that a conventional magnetic control method is low in efficiency and even cannot be controlled. The algorithm is simple and feasible, can be used in a spacecraft attitude control field, and achieves the pointing control, such as the control of the pointing of a solar panel towards the sun, and the control of the pointing of an antenna towards the earth.
公开/授权文献:
- CN105974820B 一种基于几何分析的空间飞行器单轴指向纯磁控算法 公开/授权日:2019-09-13
IPC结构图谱:
G | 物理 |
--G05 | 控制;调节 |
----G05B | 一般的控制或调节系统;这种系统的功能单元;用于这种系统或单元的监视或测试装置 |
------G05B17/00 | 包括使用所述系统的模型或模拟器的系统 |
--------G05B17/02 | .电的 |