Title :
A Distributed Telecontrol Net System of Saltern Bittern Pumping Based on Low Voltage PLCC
Author :
Gong Chenglong ; Tian Jinming ; Feng Yuan ; Zhang Ming
Author_Institution :
Dept. of Electron. Eng., Huaihai Inst. of Technol., Lianyungang, China
Abstract :
A distributed control net based on low voltage PLCC (Power Line Carrier Communication) transceiver PL2101 was built. Measures of advancing communication reliability such as fast routing lookup configuration, net identification code and CRC code were excogitated, so the net can watch 255 field bittern pumps within 2 kilometer at 500 bps with no transmission repeaters. The paper discusses the network topology, routing algorithm and data frames, presents hardware & software design of the field controller used in a saltern bittern pumping system.
Keywords :
carrier transmission on power lines; cyclic redundancy check codes; distributed control; pumps; telecontrol; transceivers; CRC code; data frames; distributed telecontrol net system; hardware & software design; low voltage PLCC transceiver; net identification code; network topology; power line carrier communication; routing algorithm; saltern bittern pumping; sea salt manufacture; Distributed control; Low voltage; Network topology; Power system reliability; Repeaters; Routing; Software algorithms; Telecommunication network reliability; Transceivers; Watches; Distributed control network; PLCC; Routing algorithm; Telecontrol; Transceiver;
Conference_Titel :
Measuring Technology and Mechatronics Automation (ICMTMA), 2010 International Conference on
Conference_Location :
Changsha City
Print_ISBN :
978-1-4244-5001-5
Electronic_ISBN :
978-1-4244-5739-7
DOI :
10.1109/ICMTMA.2010.396
