Modelling of laboratory work in the science “Fundamentals of power supply” using an educational simulator based on a programmed logic controller

Today, the use of programmable logic controller devices in the educational process brings great results. This study demonstrated the effectiveness of using a programmable logic controller (PLC)-based training simulator in modeling laboratory work on the subject of "Power Supply Fundamentals". The results show that the training simulator was considered effective in providing students with a flexible and safe way to learn PLC and power supply systems. Also, this article presents the working principle and algorithm of a model virtual simulator based on PLC that meets the requirements of modern education in the field of "Basics of Power Supply" developed during our research. At the same time, the methodologies used for the research are also widely covered.