Method and system of product life-cycle management of module-level parts of ATP (Automatic Train Protection System) vehicle equipment

A technology of full life cycle and on-board equipment, which is applied in the field of full life cycle management of ATP on-board equipment module-level accessories, can solve the problems that the closed-loop management of the full life cycle cannot be completed, and the information tracking of parts returned to the factory for repair cannot be realized, etc., to achieve Improve timeliness, reduce data errors, and reduce the effect of information errors

Inactive Publication Date: 2014-01-22
CHINA ACADEMY OF RAILWAY SCI CORP LTD +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the large amount of information, traditional management methods cannot conduct timely and effective summary of various information, such as: quota distribution of each unit, life of parts, inventory, etc.
At the same time, it is impossible to effectively track and trace the actual application of out-of-stock accessories, and it is impossible to complete the closed-loop management of the whole life cycle from the perspective of accessories
In addition, the tracking of information cannot be realized for the repair parts returned from the warehouse

Method used

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  • Method and system of product life-cycle management of module-level parts of ATP (Automatic Train Protection System) vehicle equipment
  • Method and system of product life-cycle management of module-level parts of ATP (Automatic Train Protection System) vehicle equipment
  • Method and system of product life-cycle management of module-level parts of ATP (Automatic Train Protection System) vehicle equipment

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Experimental program
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Embodiment 1

[0025] This embodiment is a history-centered closed-loop management method for the full life cycle of ATP accessories, which is suitable for the life and storage status management of accessories in the whole road and the closed-loop tracking management of the full life cycle of accessories. By building a professional management information system service platform, on the basis of modeling the operation of the on-site spare parts warehouse, the superior system and each subordinate system can understand the use of all parts within the jurisdiction, fault questions, parts in and out, and life of parts The status and reserve status can grasp timely and comprehensive information, and can track the use, maintenance and deployment history of any accessory in a closed-loop throughout the life cycle. In the network architecture of the management information system, the information method is used to associate parts with ATP application history, realize the seamless connection between the...

Embodiment 2

[0046] Figure 6 It is a schematic diagram of an ATP vehicle-mounted equipment module-level accessory life cycle management system provided by Embodiment 2 of the present invention. Such as Figure 6 As shown, the system mainly includes:

[0047] The basic system 61 is used to manage the accessories information of ATP in-vehicle equipment and complete the maintenance of the basic history information of accessories;

[0048] The subordinate system 62 is used to query and summarize the ATP vehicle equipment accessories information managed by the grassroots system 61 under its jurisdiction; and to perform real-time monitoring and early warning on the service life and inventory of accessories;

[0049] The upper-level system 63 is used for querying and summarizing the information of ATP vehicle-mounted equipment accessories managed by the subordinate system 62 under its jurisdiction; and for real-time monitoring and early warning of the service life and inventory of accessories....

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Abstract

The invention discloses a method and a system of product life-cycle management of module-level parts of ATP (Automatic Train Protection System) vehicle equipment. The method comprises the following steps: a basic system is capable of managing ATP vehicle equipment parts information and maintaining basic record information of the parts; a subordinate system is capable of searching, summarizing and counting the ATP vehicle equipment parts information managed by the basic system under the administration of the subordinate system, and carrying out real-time monitoring and pre-warning on the service life and the stock of the parts; a superior system is capable of searching, summarizing and counting the ATP vehicle equipment parts information managed by the subordinate system under the administration of the superior system, and carrying out real-time monitoring and pre-warning on the service life and the stock of the parts. Through adopting the method and the system which are disclosed by the invention, errors of data and information errors caused by the manual entry can be reduced, and the timeliness of maintenance and application of the ATP vehicle equipment can be improved.

Description

technical field [0001] The invention relates to the technical field of railway traffic management, in particular to a method and system for managing the whole life cycle of ATP vehicle-mounted equipment module-level accessories. Background technique [0002] ATP (Automatic Train Protection System, automatic train protection system) on-board equipment module refers to board-level or box-mounted accessories with specific functions, which are directly provided by ATP on-board equipment manufacturers, such as: judicial recording unit, GSM-R wireless communication unit , track circuit information unit, on-board safety computer unit, speed and distance processing unit, speed and distance measurement unit, BTM module (transponder transmission module), wireless communication station antenna, etc. Module-level accessories are shipped, replaced, and returned to the factory for maintenance as a whole throughout the entire service cycle, and will not be subdivided. [0003] At present,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q10/08G06Q50/30
Inventor 程剑锋赵显琼贺广宇康仁伟冯新华
Owner CHINA ACADEMY OF RAILWAY SCI CORP LTD
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