Research on Temperature Testing System of Pitch Transport Vehicle Basing on DS18B20 Mode

The DS18B20 digital temperature transducer is used as multi-angle testing method in the process of testing the pitch transport vehicle's temperature. This paper, using the equal grouping of DS18B20 system, through soft programming, tries to improve the defects of the long circle of temperature testing system. By concerning the car-carrying non-line sending system, it can get the data of the temperature of the car at the same time it be used. Therefore, it provides the direct provements for designing the temperature of the pitch transport vehicle.