TRANSMITTER AND RECEIVER FOR THE TEMPERATURE INFORMATION GATHERED BY TEMPERATURE SENSORS AND METHOD THEREOF

摘要

PURPOSE: A temperature data transmission and reception device and a method thereof are provided to measure temperature of a rotating object regardless of entanglement of a wire connected to a temperature detector. CONSTITUTION: A temperature data transmission and reception device includes a temperature detector(10), a temperature data transmission unit(100) and a temperature data reception unit. The temperature data transmission unit transmits a reference signal to the temperature detector and receives a reference signal modified by detection of the temperature detector. The temperature data transmission unit recognizes a degree of temperature variation of a detection target object by comparing the reference signal and the modified reference signal, and converts and transmits the degree of temperature variation to the temperature data reception unit. The temperature data reception unit receives a wireless signal transmitted by the temperature data transmission unit, restores into a baseband signal, extracts and displays temperature data of the detection target object from the restored signal.