Handheld device implementation method for data management of GYK (Railcar Running Control Device)

Abstract

The invention relates to a handheld device implementation method for data management of a GYK (Railcar Running Control Device). Depending on manpower, the traditional operation has low efficiency and integration level. Data storage and wireless data transmission in the method disclosed by the invention comprise the following steps of: manually storing GYK running data to the handheld device; compressing the GYK running data; increasing check codes; transmitting a compressed running data file to a remote FTP (File Transfer Protocol) server; and reading the feature information of the data file which is transmitted to the FTP server and checking the accuracy and integrality of the feature information. Wireless data reception and data treatment in the method disclosed by the invention comprise the following steps of: downloading and receiving newest GYK announcement data and GYK basic data by the handheld device; and reading the feature information of a corresponding file at the server side, and checking the accuracy and integrality of the feature information. The invention has the advantage of effectively making up the defects of incapability for timely uploading the traditional GYK running data to a remote management server and incapability for timely transmitting the newest announcement data and the basic data on the remote management server.

Description

technical field [0001] The invention belongs to the technical field of electronic information, and in particular relates to a data processing method for a rail car operation control device by using a hand-held device. Background technique [0002] Rail car (including catenary operation vehicle, road maintenance machinery and other self-running special equipment) operation control equipment (referred to as GYK, the same below) is an important device used to prevent the rail car from overspeeding or overpassing the closed signal, and to monitor its safe operation . The recorded data generated by it (referred to as GYK operation data, the same below) is an important source of information for analyzing the work quality of rail car drivers and the quality of GYK equipment itself. Timely processing and analysis of GYK operation data can not only carry out targeted preventive education in advance, correct bad operating habits of operators, but also prevent equipment failures in ad...

AI Technical Summary

Problems solved by technology

[0003] However, the rail car construction operation has the characteristics of dispersion and mobility. The existing GYK operation data transmission channel is not smooth enough, the transmission period is long, and the data is scattered, which is not conducive to statistical analysis and cannot provide support for the equipment management department to guide safe production. It is urgently needed A new data transmission method, which not only achieves timely data transmission, but also ensures reliable data transmission

[0004] At the same time, the disclosure information (referred to as GYK disclosure data, the same below) and the transfer of stations, signals, and branch lines that are actually related to the safe operation of rail cars, such as temporary speed limits, green permits, road tickets, section operation dispatching orders, and line mileage disconnection , cross-road transfer, mileage disconnection, section speed limit, label, long downhill, GPS data, data end and other basic data information (referred to as GYK basic data, the same below) and other software versions cannot be updated in time. Safety production brings great hidden dangers

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