电涡流位移传感器用于电动汽车整流器检测-eddy

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发布日期：2017-02-27 浏览： 次

德国米铱公司提供的电涡流位移传感器eddyNCDT系列，可以对电动汽车的直流电机整流器提供非接触监控。由于采用电涡流测量原理，检测实现非接触，从而对整流器本身不会产生磨损和影响。对电动汽车而言，直流电机所处的位置不易接触，较难进行维护保养，因此不间断的对整流器机械状况进行检测至关重要。

The “eddyNCDT” system offers many advantages for the non-contact monitoring of the mechanical condition of the commutator in electric D.C. motors or generators. The system uses the eddy-current measuring principle, is not subject to wear and cannot affect or influence the commutator. Continuos monitoring of the commutator condition is particularly advisable for motors located in places where access for service is difficult or critically important motors, which have a dominant influence on the availability of an entire, highly complex system. MICRO-EPSILON offers a wide range of compact sensors for eddyNCDT, allowing the selection of an optional model for almost any application. Commutator monitoring by means of eddyNCDT is employed frequently in research and development laboratories, for quality control during and following production, or during commissioning of plant.

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