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- Title
Utilização do protocolo de comunicação OLE for Process Control em processos industriais.
- Authors
Franco, Ivan Carlos; Schmitz, Jones Erni; Fileti, Ana Maria Frattini; da Silva, Flávio Vasconcelos
- Abstract
In this work it is proposed the use of a mathematical software and OPC (OLE for Process Control) protocol for development of control systems in industrial processes. The mathematical software was converted into a supervisory system capable of monitoring the process, and also implementing intelligent control algorithms. A study was then conducted on the reliability of OPC communication between the mathematical software, the Programmable Logic Controller (PLC) and the experimental system under study (industrial cooling system). This study showed that the OPC communication is suitable for this application because the mathematical software used in communication between the PLC and the cooling system showed good reliability on the communication signal quality, besides achieving real-time communication. As conclusion, this communication strategy showed to be a powerful tool for monitoring, developing and implementing advanced controllers.
- Subjects
OBJECT linking &; embedding; COMPUTER network protocols; MANUFACTURING processes; PROCESS control software; PROGRAMMABLE controllers
- Publication
Exacta, 2010, Vol 8, Issue 3, p319
- ISSN
1678-5428
- Publication type
Article