Mathematical modeling of the regular-mode electric power supply and electric power consumption processes of the organization
Journal Title: Вісник Тернопільського національного технічного університету - Year 2018, Vol 91, Issue 3
Abstract
The topicality of providing reliable regular mode of organization functioning is substantiated. It is proposed to consider the problem of providing regular mode of organizations functioning from the position of systems analysis as a complex of two interrelated tasks – control of electricity quality at the input of the electrical grid of the organization and control of the amount of topology load of the organization’s electricity consumers. As a background of information support for the control of the organization’s regular operation mode, a general and constructive model of the process of electricity supply (electrical voltage) at the input of the company’s electrical grid a common vector model and a constructive discrete model with change points of the process of electricity consumption of the organization were created. On the basis of the results of mathematical modeling of power supply and electric consumption regular mode processes, the structure of the information system of the control of the organization’s standard mode functioning is proposed and the problems it should solve are justified.
Authors and Affiliations
Volodymyr Gotovych, Leonid Shcherbak, Oleg Nazarevych
Cyber-physical model of the immunosensor system in a rectangular lattice with the use of lattice difference equations of population dynamics
The article developed a cyber-physical model for immunosensory systems. The main attention is paid to the mathematical description of the discrete dynamics of populations in combination with dynamic logic, which is used...
Methodology for the experimental research of reinforced cylindrical shell forced oscillations
In the paper the methodology for experimental studies of forced oscillations of a horizontally oriented cylindrical shell which is reinforced from the inside by stringers and bulkheads using the servo-hydraulic test mach...
Results of experimental investigations on finding the torque change of the safety clutch action
Screw conveyors have been widely applied for transporting bulk and lump cargo in various productions processes. However, while transporting jamming of screw operating unit is possible by caused the gap between the screw...
Structure-forming and destructive role of cracks in life cycle of construction-system [in Ukrainian].
Practically in all build constructions there are active elements in the form of cracks and inner surfaces of partition which predetermine structural changes of material of construction-systems. A driving force of spontan...
Risk assessment of biocorrosion fracture of underground pipelines [in Ukrainian].
During long-term operation of underground pipelines in certain regions of Ukraine formed environmental hazards are formed, caused by the destruction of pipelines because of soil and microbiological corrosion. Unpredictab...