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The problem of industrial network application for the purpose of data transfer within permanent monitoring systems is being analyzed. This task is considered as essential within systems of critical action, for example transportation systems. Authors in present article suggest the new option on network arrangement and compare it with famous network “Lo-RaWAN” together with data regarding developed...
The authors propose a method for continuous monitoring of railway switch point blades based on radio frequency identification technology (RFID). Unlike the known monitoring methods, the method proposed allows to significantly expand the set of fixed diagnostic situations, as well as to control the mechanical parameters of moving elements of the switch. This paper describes the architecture of the...
Management systems based on elementary relay background are ubiquitous within railways of endless Post Soviet Union expanse. The aforesaid systems considered as rather robust ones with provision of high level safety, which may solve the task reckoning contemporary rail stock transportation supervision. Hence, with actual speed enhance routine, being conducted on railway tracks, structural defects...
In the event of railway overhead catenary pole twist there are several negative results being appeared at a time, such as deterioration of stock power supply quality, drop of unit efficiency and hazard of locomotive collector shoe damage. As for now, mast twist occasion is being detected via visual method only during technical maintenance performance. Design of permanent monitoring of railway overhead...
The results of technical solutions proposed by the authors for application during continuous monitoring of vibration impacts in the overhead catenary cables and wires on the high-speed railway line “St. Petersburg — Moscow” (Russian Federation) are described herein. Specialized design of sensor to be attached at the control points on the overhead catenary cables and wires, including the accelerometer...
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