用超声波测量电动机的机械特性

Ultrasound Inspection and Measurement of Motor's Mechanical Characteristic

利用超声波测量电动机的转速与转矩 ,用计算机对数据进行处理 ,从而实现对电动机特性曲线的快速测量 ,为大批量电动机的测试提供了有效的检测手段。实验结果表明 ,该方法是可行的。

This text discussed how to make a quick survey of motor's characteristic relation by means of using sonac's measurement of motor speed and motor torque and computer collecting and processing the data, providing an effective method for motor measurement in a large scale.