摘要
８ｍ×６ｍ风洞测控处系统以ＶＡＸ－Ⅱ为上位机，通过ＱＢＵＳ总线连接数据采集、速压控制、模型姿态角控制和数据实时分析与显示等四个子系统，完成对风洞试验的管理和数据测量与分析及显示。本文介绍了该系统的构成、主要功能和技术指标等。
The measurement,control and processing system of 8m×6m wind tunnel,uses a VAX Ⅱ micro computer as the upper computer.It can perform management of wind tunnel test,data acquisition and processing as well as display by linking four sub systems,i.e. data acquisition,dynamic pressure control,model attitude control,on line data analysis and display system through QBUS.This paper describes the composition of the system,its main functions and the final technical target.
出处
《流体力学实验与测量》
CSCD
1998年第4期82-89,共8页
Experiments and Measurements in Fluid Mechanics
