Train display method and system based on cloud platform

A display method and cloud platform technology, applied in the cloud platform-based train display method and system field, can solve the problems of waste of resources, large data transmission volume, etc., to reduce error proneness, avoid waste of data resources, and avoid data transmission volume Oversized effect

Inactive Publication Date: 2015-11-11
ZHUZHOU CSR TIMES ELECTRIC CO LTD
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  • Claims
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AI Technical Summary

Problems solved by technology

In addition, in the traditional mode, as long as the display terminal is turned on and the train communication network is normal, the display data collection, processing, and display operations will all run normally, resulting in waste of resources and large data transmission.

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  • Train display method and system based on cloud platform

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0027] The train display method based on the cloud platform of the present embodiment includes the following steps:

[0028] S1. Connect each sub-equipment of the train to the train display server;

[0029] S2. Collect and analyze the operation data of each sub-equipment of the train in real time, and store it in the database of the train display server;

[0030] S3. Receive the user's access request;

[0031] S4. Process the corresponding operation data in the database according to the request parameter of the access request, and send the processed operation data to the user for display.

[0032] The train display method based on the cloud platform of the present invention effectively reduces error-proneness because all operating data of each sub-equipment of the train are uniformly collected, analyzed, stored and managed through the train d...

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Abstract

The invention discloses a train display method based on a cloud platform. The train display method comprises the following steps: S1, connecting each sub-equipment to a train display server; S2, acquiring the running data of each sub-equipment for analysis, storing the running data in the database of the train display server; S3, receiving an access request; and S4, processing corresponding running data in the database according to the request parameter of the access request, and transmitting the running data to a user for displaying. The invention correspondingly discloses a train display system. The train display system comprises an equipment resource layer for connecting each sub-equipment to the train display server, an information acquisition layer for acquiring, analyzing and storing the running data of each sub-equipment, an interactive processing layer for receiving the access request and processing the running data according to the request parameter of the access request, and a user service layer for sending the access request, receiving the running data and displaying the running data. Both the method and the system have the advantages of easiness and convenience in operation, small data transmission amount, high data processing reliability and the like.

Description

technical field [0001] The present invention mainly relates to the technical field of train display, in particular to a train display method and system based on a cloud platform. Background technique [0002] The display is an important human-machine interface device on the train. The driver and passengers can understand the parameter information of each system and equipment on the train through the display. At present, the collection, storage, calculation and interaction of display data resources are all completed by the display terminal alone. Usually, the display exchanges information with the central control unit and other microcomputer control systems through the train communication network. The traditional display data processing method is as follows: the train status information, process data and train fault information are transmitted from the central control unit to each display terminal, and the control commands set on the display are transmitted from each display...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L15/00H04L29/08
Inventor 杨玲谭军祥袁璐余昌瑾朱双娇胡启雯曾升牟蓉
Owner ZHUZHOU CSR TIMES ELECTRIC CO LTD
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