Digital environment for seamless data transmission of trackless circuits

Abstract

The subject of the research is a digital data transmission format for improving the operation of automation and telemechanics equipment. The relevance of this topic in the light of the requirements of the complex scientific and technical project “ Digital railway “is associated with the need to reduce the costs of JSC” Russian Railways “ in operating activities. The article considers the effectiveness of the proposal to abandon the use of rail chains and all related equipment to reduce the inter-train interval and increase capacity, as well as to reduce the risk of injuries to employees of JSC “Russian Railways” working on the tracks. Used analytical, marketing, and project methods; public access materials, own research. It is proposed to create a digital environment for seamless transmission of locomotive signaling signals without rail chains and floor equipment according to the WiMax standard for online monitoring and diagnostics of infrastructure, “smart” rolling stock, reducing the cost of operating devices, reducing the inter-train interval and improving both labor safety and train movement, which will provide total control over the work of the dislocation of trains and teams working on the stretch, infrastructure for deserted technology of operation and driving trains, with an economic effect of at least 212 million rubles per year. The proposal is effective for interval traffic control, improving the reliability and efficiency of devices, fencing work sites, seamless and digital data transmission, and train driving. Calculations have established that the implementation of the proposal will ensure high safety of train traffic and personnel work on the tracks, reduce the cost of maintaining the equipment of rail chains, as well as in General – to implement the format of unpopulated technology of railway transport.