DIAGNOSING THE TECHNICAL CONDITION OF MOBILE POWER EQUIPMENT USING DIGITAL TECHNOLOGIES

Abstract

Research aimed at creating and implementing modern methods of diagnosing agricultural machinery, allowing to improve diagnostics and increase the reliability of assessing the technical condition of machines in real time using modern digital technologies, is relevant at the present time. (Research purpose) The research purpose is evaluating the possibilities of diagnosing high-power agricultural machinery using digital technologies. (Materials and methods) Materials and methods based on the use of intelligent information technologies, automated control systems and management of the technical condition of agricultural machinery were used. An electronic control unit with a CAN bus was used to identify the technical condition of the object. The article shows that reducing maintenance and repair costs and increasing the level of efficiency of agricultural machinery significantly contribute to an integrated approach to the development of methods, tools and technologies for diagnostics and automated control systems based on digital technologies with minimal requirements for the controllability of the machine. The expansion of the nomenclature of methods and equipment for obtaining information about the operational reliability of high-energy equipment makes it possible to conduct systematic research on technical diagnostics. (Results and discussion) The results and analysis of this work consists in a comprehensive approach to conducting diagnostic studies using digital technologies through an electronic control unit, assessing the level of technical condition using this diagnostic method, which allows fixing malfunctions based on the received output signals from energy-saturated equipment. (Conclusions) The introduction of diagnostic elements of mobile power facilities via the CAN bus allows you to receive current information about the technical condition of the machine in real time, which does not allow its parameters to exceed permissible limits during the operation of energy-saturated equipment, thereby reducing its downtime.