潜水异步电机转速高准确度测量方法研究

Studying in the way of measurement for the diving asynchronous motor speed with high accuracy

基于漏磁测量原理,通过对异步电机漏磁场的测量,利用误差分离和修正的技术,实现潜水异步电机的转速高准确度、在线、动态测量。

Based on the principle of magnetic leakage measurement, by the measurement of induction asynchronous motor magnetic leakage, using error separation and correction techniques, the on-line and dynamic measurement of the diving asynchronous motor speed with high accuracy can be achieved.