摘要
流速仪检定系统是衡量流速仪测量流速精度的检定装置。针对传统流速仪检定系统的缺点,设计了一种新型的流速仪检定系统。该系统采用新的前端信号调理方法,并添加了智能化识别水阻干扰程序,采用了新的数据处理方式对流速仪信号进行采集,经现场实际应用,该检定系统符合检定要求,可靠性高。
The calibration system of current-meter is a measured precision calibration device of current-meter. According to the defects of conventioanl device, this new calibrationt system uses a new signal disposal, and new data processing method that add a special program to aim at water resistance. The pratical experiments prove that meet the demands of detection and has high reliablity.
出处
《舰船电子工程》
2009年第10期184-187,共4页
Ship Electronic Engineering
关键词
流速仪
检定系统
信号调理
current-meter, calibration system, signal condition
