| 基于RTX的卫星姿轨控系统地面实时仿真系统 |
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| 引用本文： | 夏红伟,凌明祥,曾庆双,解伟男.基于RTX的卫星姿轨控系统地面实时仿真系统[J].计算机仿真,2006,23(9):40-42. |
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| 作者姓名： | 夏红伟 凌明祥 曾庆双 解伟男 |
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| 作者单位： | 哈尔滨工业大学,空间控制与惯性技术研究中心,黑龙江,哈尔滨,150001 |
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| 摘 要： | 介绍了RTX的实时功能原理和RT—TCPIP的实时通讯机制，并且比较了Windows操作系统和基于RTX实时扩展操作系统在实时精度方面和实时通讯方面的性能。卫星姿轨控系统地面仿真试验系统在卫星研制过程中起着举足轻重的作用。针对该系统的实时性要求，讨论了基于RTX的实时仿真系统的软件设计和实现方法，并给出了仿真实验结果。实验结果证明，该系统实时性高，工作稳定可靠，满足实际实验要求。该文对实时性要求高的仿真系统具有一定的参考价值和指导意义，
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| 关 键 词： | 仿真 实时控制系统 姿态控制 |
| 文章编号： | 1006-9348(2006)09-0040-03 |
| 收稿时间： | 2005-06-27 |
| 修稿时间： | 2005年6月27日 |
Real-time simulation system on the ground for satellite attitude and orbit control based on RTX |
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| XIA Hong-wei,LING Ming-xiang,ZENG Qing-shuang,XIE Wei-nan.Real-time simulation system on the ground for satellite attitude and orbit control based on RTX[J].Computer Simulation,2006,23(9):40-42. |
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| Authors: | XIA Hong-wei LING Ming-xiang ZENG Qing-shuang XIE Wei-nan |
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| Affiliation: | Space Control and Inertia Technology Research Center, Harbin Institute of Technology, Harbin Heilongjiang 150001, China |
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| Abstract: | The real - time theory of RTX and RT - TCPIP are presented, and the characteristics of RTX and RT - TCPIP are compared with those of Windows. It is important to simulate on the ground for satellite attitude and orbit control in the process of satellite developing. Considered the real - time desires of the simulation system on the ground for satellite control, the design and realization of the real - time simulation system are discussed. Experiments are performed and the results show that it runs in high real - time performance, works steadily and reliably. This paper has some reference values and guiding meanings for simulation systems which has strict real -time desire. |
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| Keywords: | Simulation Real - time control system Attitude control |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
