To meet the requirements of accurate,efficient,and convenient indication error testing for mining wind speed sensors,an automatic testing system for mining wind speed sensors based on a circular wind tunnel was developed,and a specific design scheme and wind speed measurement and control principle for the experimental wind tunnel were provided.Actual testing showed that the system was easy to operate and reliable,with stable and accurate wind tunnel airflow,improving the testing efficiency and quality of mining wind speed sensors.
关键词
风速传感器/风速测控/风洞/PID控制/示值误差
Key words
wind speed sensor/wind speed measurement and control/wind tunnel/PID control/indication error
维普
万方数据