Title :
A Telecontrol Net Based on Power Line Carrier Communication
Author :
Gong Chenglong ; Feng Yuan ; He Naibao ; Zhang Ming
Author_Institution :
Dept. of Electron. Eng., Huaihai Inst. of Technol., Lianyungang
Abstract :
This paper introduces a telecontrol net in which low-voltage power line carrier transceiver PL2101 was used. Measures of advancing communication reliability such as net identification code and CRC technique were used, so the net can watch 255 field bittern pumps within 2 kilometer at 500 bps with no transmission relay circuit. The paper discusses the communications data frames and presents hardware & software design of the field controller used in a saltern bittern pumping system too.
Keywords :
carrier transmission on power lines; codes; reliability; telecommunication control; CRC technique; PL2101; communication reliability; low-voltage power line carrier transceiver; net identification code; power line carrier communication; saltern bittern pumping system; telecontrol net; Automation; Circuits; Clocks; Digital signal processing chips; Power engineering computing; Power supplies; Random access memory; Timing; Transceivers; Watches; carrier communication; computer control net; low voltage power line; telecontrol net;
Conference_Titel :
Intelligent Computation Technology and Automation (ICICTA), 2008 International Conference on
Conference_Location :
Hunan
Print_ISBN :
978-0-7695-3357-5
DOI :
10.1109/ICICTA.2008.65
