TO EVALUATE AND OPTIMIZE

MAINTENANCE STRATEGIES

The 21st century will present many challenges for equipment management; one strategy will be to focus on sustaining equipment and its functions. Proper equipment management and adherence to maintenance protocols—or the restoration of operational conditions—prevent failures and ensure the equipment’s productive capacity. In the power generation and oil industries, the current trend is to reduce maintenance operating costs by 35% and mitigate the adverse impact of downtime, which increases by 300%.

Research and Practice on Debugging Management Standards for Electrochemical Energy Storage Power Stations

Application of Machine Learning for Reliable Classification of Partial Discharges in Gas-Insulated High-Voltage DC Systems

The article describes how a robust classification system can be set up and evaluated using the example of typical partial discharges in gas-insulated DC systems.

ПСИХОСОМАТИЧНІ ВЗАЄМОЗВ’ЯЗКИ МІЖ СИМПТОМАМИ ПОСТТРАВМАТИЧНОГО СТРЕСОВОГО РОЗЛАДУ ТА СТАНОМ ТКАНИН ПОРОЖНИНИ РОТА У ВІЙСЬКОВОСЛУЖБОВЦІВ

Advanced Condition Monitoring and Fault Analysis in Industrial Electronics

Modern industrial electronic and electrical systems—converters, controllers, and electric motor drives among them—are exposed to electrical, mechanical, and thermal stresses that can lead to unexpected failures, production losses, and, in the worst cases, safety and environmental incidents [...]

Assessment of the Technical Condition of the Automatic Coupling Device and Modern Methods of Restoring the Railcar's Resource

Based on annual railcar repair reports, the probabilities of various automatic coupling failures are calculated, and a railcar decommissioning trend is plotted, with a forecast for the next three years. Modern diagnostic methods for automatic coupling devices, as well as surfacing methods for restoring worn parts, are considered. The advantages and disadvantages of surfacing methods are analyzed.