Reliability control of failure-free operation of power supply system of railroad and its components by methods of intellectualization and informatization
Journal Title: Metallurgical and Mining Industry - Year 2017, Vol 9, Issue 5
Abstract
We conducted the fundamental, applied and experimental studies to solve a complex problem of the innovative transformation of traction electrical networks of railways and their management system. It is achieved by creating a single model of deep integration of the distributed computer environment architecture and topology of the railway power supply network by the introduction of modern computer energy-saving technologies for optimization of power supply for traction. Such organization of power supply networks has fundamentally new architectural and functional properties, such as reconfiguration of the structure with self-organization elements. It allows realtime implementation of all-mode continuous monitoring of a set of parameters of traction networks and power equipment of traction substations and creating new intelligent technologies for power supply control. These technologies are oriented to accumulate new knowledge in the field of anomalous and regular operation modes of traction networks using advanced management concepts, optimization of power supply, organizing energy-saving technologies for power consumption, technical condition assessing, emergencies forecasting, increasing the reliability of electrical systems and improving the level of accident-free transportations.
Authors and Affiliations
G. M. Golub
Keywords
Related Articles
- EP ID EP303715
- DOI -
- Views 129
- Downloads 0
Optimization of layer structure of sintering mixture composition in order to stabilize the thermal conditions during sintering
It was found that the thermal conditions of agglomerate sintering and the gas permeability of the charge layer depend on the segregation processes occurring in the layer of the feed material, which is due to the type of...
Models for optimization the preventive maintenance schedules of mechanical systems in metallurgy
The optimization models for strategy of preventive maintenance are considered in this article. The possibilities of economic and statistical optimization models for maintenance and repair (M & R) of industrial enterprise...
Perfection of Procedure for Calculation of Force Parameters for Cross Roll Piercing of Billets
The article gives grounds for potential application of elongating mill as rotary piercing mill. Advanced procedure for calculation of pressure and rolling torque for rotary piercers has been elaborated.
Experimentally determined MSW sample incineration heat and revealing its auto-combustion capability
The current research experimentally simulates the combustion processes for municipal solid wastes of a given composition with a boiler-utilizer pursing the objective to study the opportunities for autocombusion and to de...
ADDITIVES INFLUENCE ON THE PROCESSING CHARACTERISTICS OF REFRACTORY MIXTURES
In this publication, the authors report on improving processability of concrete mixtures and the quality of monolithic linings for thermal metallurgical units and constructions. The certain result have been achieved with...