Title :
Design of a new type Signal-Centralized-Locking System based on PLC and Profibus
Author_Institution :
Radiol. Dept., Taishan Coll. of Med. Sci., Taian, China
Abstract :
A scheme is put forward in this paper of distributed control system based on programmable logic controller (PLC) and Profibus to solve the vast control scope, wiring complexity, high cost and maintenance inconvenience in coal mine Signal-Centralized-Locking System (SCLS). The implementation of controlling hardware is well discussed, and details of the configuration process are analyzed as well. The advantages of strong real-time capability, low coast and easy extensibility have been manifested in various applications of this system.
Keywords :
coal; control engineering computing; distributed control; field buses; maintenance engineering; mining; programmable controllers; PLC; Profibus; SCLS; coal mine; configuration process; distributed control system; maintenance; programmable logic controller; signal-centralized-locking system; wiring complexity; Coal mining; Computers; Maintenance engineering; Monitoring; Programming; Real time systems; Software; PLC control network; Profibus; SCLS; WinCC;
Conference_Titel :
Computer Science and Automation Engineering (CSAE), 2012 IEEE International Conference on
Conference_Location :
Zhangjiajie
Print_ISBN :
978-1-4673-0088-9
DOI :
10.1109/CSAE.2012.6272656
