Title :
The conception of Quasi-PLC and its application in industrial control system
Author :
Zhang, Jiaming ; Liu, Quan ; Tang, Bing ; Xu, Cheng
Author_Institution :
Sch. of Inf. Eng., Wuhan Univ. of Technol., Wuhan, China
Abstract :
After investigated the conception and features of PLC (Programmable Logic Controller) and embedded system, in this paper the conception of Quasi-PLC are proposed, which combine the advantages of PLC and embedded system. The architecture of Quasi-PLC and a Top-Down design method with collaboration design of software and hardware for Quasi-PLC embedded control system are researched then. Finally, setting the large-scale industrial valve control system as an example, the conception of Quasi-PLC and related technologies are used in industrial valve control system, and a satisfied application effect is obtained, which proves the rationality of the conception of Quasi-PLC and related technologies.
Keywords :
embedded systems; industrial control; programmable controllers; valves; embedded system; industrial valve control system; programmable logic controller; quasi-PLC; top down design method; Application software; Collaborative software; Computer architecture; Control systems; Design methodology; Electrical equipment industry; Embedded system; Industrial control; Programmable control; Valves; Quasi-PLC; control system; embedded system;
Conference_Titel :
Education Technology and Computer (ICETC), 2010 2nd International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-6367-1
DOI :
10.1109/ICETC.2010.5529286
