| CG-01风洞测控系统改造 |
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| 引用本文： | 康虎,施洪昌,祝汝松,戚刚,郭守春.CG-01风洞测控系统改造[J].实验流体力学,2002,16(3):57-62. |
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| 作者姓名： | 康虎 施洪昌 祝汝松 戚刚 郭守春 |
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| 作者单位： | 1. 四川大学,四川,成都,610065
2. 中国空气动力研究与发展中心,四川,绵阳,621000 |
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| 摘 要： | 改造后的CG 0 1风洞测控系统采用高速数据采集系统和智能控制技术 ,提高了测控系统的测控精度。用以太网实现计算机之间通信 ,除了模型姿态角控制和调压阀控制以外 ,将超扩段调节片和试验段可开闭壁板纳入计算机控制 ,提高了风洞运行效率。
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| 关 键 词： | 测量系统 数据采集 控制系统 智能控制 |
| 文章编号： | 1007-3124(2002)03-0057-06 |
| 修稿时间： | 2001年5月29日 |
Rebuilding control and measurement system of CG-01 wind tunnel |
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| KANG Hu ,SHI Hong chang ,ZHU Ru song ,QI Gang ,GUO Shou Chun.Rebuilding control and measurement system of CG-01 wind tunnel[J].Experiments and Measur in Fluid Mechanics,2002,16(3):57-62. |
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| Authors: | KANG Hu SHI Hong chang ZHU Ru song QI Gang GUO Shou Chun |
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| Institution: | KANG Hu 1,SHI Hong chang 2,ZHU Ru song 2,QI Gang 2,GUO Shou Chun 2 |
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| Abstract: | It is rebuilt the control and measurement system of the CG 01 wind tunnel by adopting the technology of the high speed data acquire system and intelligence control. The precision of the control and measurement system is improved. There is an Ethernet built in the measurement and control system to realize communication between the two systems. In addition the model attitude angle control and the pressure valve control, super expansion segment adjustable flake and test segment moving board control are fitted into the computer control, thereby the wind tunnel run efficiency could be greatly raised. |
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| Keywords: | measurement system data acquisition control system intelligence control |
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