Title :
Multipoint wireless pressure detecting system
Author :
Ruan, Yaocan ; He, Minghao ; Song, Shuran ; Hong, Tiansheng
Author_Institution :
Coll. of Eng., South China Agric. Univ., Guangzhou, China
Abstract :
Pressure was important measuring and controlling technical parameter during industrial production process. In order to operate industrial production well, pressure should be accurately measured and controlled. This system´s wireless pressure transmitter module was composed of pressure sensor PTB203, A/D converter ADC0804, MCU STC89C52, wireless communication module CC1101 while receiver module was composed of STC89C52, CC1101 and display module LCD1602. Since a reliable communication protocol was used, pressure data transmitted by multipoint transmitter modules was received alternately by receiver module. Experimental result indicated that, two point pressure data can be detected with this system, and the absolute error was within 0.02MPa.
Keywords :
manufacturing processes; pressure measurement; pressure sensors; protocols; radio transmitters; ADC0804 A-D converter; CC1101 wireless communication module; LCD1602 display module; MCU STC89C52; PTB203 pressure sensor; industrial production process; multipoint transmitter modules; multipoint wireless pressure detecting system; receiver module; reliable communication protocol; wireless pressure transmitter module; Pipelines; Pressure measurement; Production; Receivers; Transmitters; Wireless communication; Wireless sensor networks; TDM; pressure detecting; receiver module; transmitter module; wireless;
Conference_Titel :
Artificial Intelligence, Management Science and Electronic Commerce (AIMSEC), 2011 2nd International Conference on
Conference_Location :
Deng Leng
Print_ISBN :
978-1-4577-0535-9
DOI :
10.1109/AIMSEC.2011.6010134
