Processing system of rail temperature measurement data

The utility model provides a processing system of rail temperature measurement data. The system includes: the data conversion unit, calculating unit and match unit. The utility model provides processing system of rail temperature measurement data carries out data conversion, calculation and match through the analog data who gathers temperature sensor, can obtain temperature sensor's the thermistor resistance and the corresponding relation of rail temperature value, can improve temperature test's precision and reduce the response time of whole test temperature system, satisfies the requirement of discovering in advance, handling in advance the accident potential under the high -speed condition.