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针对我国目前机车光电速度传感器存在光电模块容易老化的问题,提出新型磁敏机车速度传感器的研制方案,并通过试验加以验证,为提速机车轴端速度传感器的升级换代提供技术支持。
Aiming at the problem that the optoelectronic speed sensor in our country has the problem of easy aging of the optoelectronic module, a new type of speed sensor for the magneto-sensitive locomotive is proposed and verified through experiments to provide technical support for upgrading and updating the speed sensor of the shaft end of the locomotive.