摘要
介绍一种用于风洞流场校测的单自由度移测架及其控制系统,该系统可以自动控制测量风洞流场截面上下各点的流场。这种设备移动方向控制精度高,制造成本低,更为关键的是用这种系统取代传统的人工测试方法大大提高了测量效率。且这种具有计算机控制的单自由度移测架在国内尚无产品,因而深受风洞使用单位的欢迎。
This paper introduces a kind of moving and measurement shelf for single free degree used to test and correct fluid field of wind tunnel.This system can automatic control and measure fluid field of all points on the section of fluid field of wind tunnel.The control precision of this equipment is advance,the cost is low,moreover, the key is to greatly improve measurement efficiency using this system to take place of traditional manual testing method.And there isn＇t such product internal similar with this moving and measurement shelf of single free degree controlledby computer.
出处
《工业控制计算机》
2006年第3期1-2,共2页
Industrial Control Computer
关键词
风洞
单自由度移测架
控制系统
wind tunnel,moving and measurement shelf for single free degree,control system
