Year: 2024
Type: article
Abstract: The concept, semantic model, and prototype implementation of a dual-core programmable controller have been presented. The controller’s design concept involves parallel processing of two execution programs through a virtual machine, utilizing a shared memory area for global variables. The presented model provides a formal description of the execution of portable binary programs created based on the languages of the IEC 61131-3 standard in the CPDev programming environment. The architecture described outlines the operation of the virtual machine using abstract algebraic objects. The solution has been implemented in C/C++ on a dual-core microcontroller platform.
Source: Pomiary, Automatyka, Robotyka
DOI: 10.14313/par_253/93
Authors: Politechniki Rzeszowska, Wydział Elektrotechniki i Informatyki, Katedra Informatyki i Automatyki, Marcin Hubacz, Jan Sadolewski, Bartosz Trybus
Language: English
Subfield: Control and Systems Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4402740353