Design Control System of Telescope Force Actuators Based on Linux
文献类型：会议论文
| 作者 | Wang You ; Zhang Zhenchao; Ni Jijun; Shuai Xiaoying
|
| 出版日期 | 2009-10 |
| 会议日期 | 2009-7-10 |
| 会议地点 | Taiyuan, Shanxi |
| 关键词 | Force actuator control system Real-time Linux RTAI Qt designer |
| 卷号 | 1 |
| 期号 | 1 |
| 页码 | 395 - 398 |
| 英文摘要 |
By analyzing the characteristics of large telescope and the function structure of telescope actuator control system, distributed Ethernet force actuators control system is applied. To improve the performance of stability and real-time, developed software of force actuators control system in realtime Linux, a hiberarchy schedule scheme based on RTAI is presented. Adopt QT designer to design the user interface of control system in master computer. Master computer and controllers intercommunicate asynchronously no-block via
QServerSocket, QSocket and DSocket, design communicate frame format. In order to communicate among processes, SLOT and SIGNAL are adopted. Finally depicted the main
algorithm of data received in main controller. |
| 会议主办者 | IEEE |
| 会议录 | 2009 WASE International Conference on Information Engineering
 |
| 会议录出版者 | IEEE |
| 学科主题 | 自动控制 |
| 源URL | [http://ir.niaot.ac.cn/handle/114a32/573]  |
| 专题 | 会议论文 |
| 推荐引用方式 GB/T 7714 | Wang You,Zhang Zhenchao,Ni Jijun,et al. Design Control System of Telescope Force Actuators Based on Linux[C]. 见:. Taiyuan, Shanxi. 2009-7-10. |
入库方式： OAI收割
来源：南京天文光学技术研究所
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