Un entorno virtual con controladores lógicos programables: aplicación en evaluación de estrategias de control
[EN] This article describes a proposal for a virtual environment to be used in the evaluation of control strategies in programmable logic controllers (PLCs). For this purpose, a process simulation manager, which controls the digital model, and a component communication manager, which integrates the...
| Autores: | , , , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2024 |
| País: | España |
| Institución: | Universitat Politècnica de València (UPV) |
| Repositorio: | RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
| Idioma: | español |
| OAI Identifier: | oai:riunet.upv.es:10251/213808 |
| Acceso en línea: | https://riunet.upv.es/handle/10251/213808 |
| Access Level: | acceso abierto |
| Palabra clave: | Programmable logic devices Protocols Control system Software-in-the-loop Virtual enviroment Digital model Controladores lógicos programables Protocolos Sistemas de Control Entorno virtual Modelo digital |
| Sumario: | [EN] This article describes a proposal for a virtual environment to be used in the evaluation of control strategies in programmable logic controllers (PLCs). For this purpose, a process simulation manager, which controls the digital model, and a component communication manager, which integrates the elements of the virtual environment (virtual PLC and digital model) through the industrial communication protocol OPC UA, have been developed. The virtual environment has been validated through a case study that considers as a process system a food sterilization unit that requires discrete and continuous control logic to perform its operation. This allows the control logic in the virtual environment to be verified in a simulation environment for subsequent scalability to the real process using protocols suitable for field devices |
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