CVT早期故障监测方法

Earlier Fault Monitoring Method of CVT

对CVT结构进行分析和研究,阐述了通过监测CVT二次电压的变化、电容分压器电容和介质损耗的变化来判断CVT内部故障的方法,可早期发现CVT故障,防止事故扩大。

This article analyzed and studied the structure of CVT, and expounded the internal fault judge methods by monitoring the change in CVT secondary voltage, as well as in capacitance and dielectric loss angle of capacitor divider. This can discover the fault earlier and can prevent the fault extend.