Design of wireless temperature measurement system for piston based on CC2530

[摘要] Temperature measurement of piston is important to analysis its temperature field. Since it is difficult to extract the temperature signal in the piston by hard line, a multi-channel wireless measurement system of piston temperature is developed. The wireless SOC CC2530 is used. NTC thermistors with glass package are selected as temperature sensors. The realization of hardware and the design of software flowchart are explained in detail. The actual test demonstrates that the system has high measurement accuracy and strong practical value.

[发布机构] School of Mechanical Engineering, University of Jinan, Jinan; 250022, China^1;Shandong Binzhou Bohai Piston Co., Ltd, Binzhou; 256602, China^2

[效力级别] 无线电电子学

[关键词] Design of softwares;Glass packages;Measurement accuracy;NTC thermistors;Piston temperature;Temperature measurement systems;Temperature signal;Wireless measurement system