Passenger train valve maintenance informatization management method and system

By using radio frequency identification technology and dual-architecture collaborative processing, the maintenance data of railway passenger car valves is automatically collected and standardized, solving the problems of inaccurate data collection and single system architecture in traditional maintenance, and realizing efficient data management and full-process traceability.

CN121810261APending Publication Date: 2026-04-07CSR CHENGDU
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Patent Information

Application Number
CN202512023228.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-12-30
Publication Date
2026-04-07

AI Technical Summary

Technical Problem

In traditional railway passenger car valve maintenance, data acquisition relies on manual labor, resulting in low efficiency and inaccuracy. The system architecture has a single function, and the management of audio and video data is inefficient, leading to scattered maintenance data, difficulty in process traceability, and low management efficiency.

Method used

Radio frequency identification (RFID) technology is used to automatically identify valve identification information. Combined with the detection unit, maintenance parameters are automatically collected. Through the collaborative processing of client-server and browser-server dual architectures, local operation and remote sharing of data are realized. Audio and video data are standardized and transcoded to establish a full life cycle traceability system.

Benefits of technology

It improved the accuracy and efficiency of data acquisition, ensured remote data sharing and cross-terminal access capabilities, significantly reduced storage and transmission burdens, and enhanced maintenance quality and process traceability capabilities.

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Abstract

The invention discloses a passenger train valve maintenance informatization management method and system, and the method comprises the steps: collecting identity information, maintenance data and audio and video data in the maintenance process of a valve, automatically recognizing the identity information of the valve through a radio frequency recognition technology, and automatically collecting maintenance parameters through a detection unit, and generating original maintenance data; pre-processing the original maintenance data, and generating standardized pre-processed data through dual-architecture cooperative processing; performing transcoding processing on audio and video contents in the preprocessed data, converting multi-format original audio and video into a standardized format, and outputting standardized audio and video data; and establishing a valve whole life cycle tracing system, and associating and storing the identity information, the maintenance data and the audio and video data to form complete maintenance archive data. According to the invention, through automatic acquisition, dual-architecture collaboration, audio and video standardization and full-process tracing, intelligent management and quality improvement of valve maintenance data are realized, and the resource utilization efficiency is significantly optimized.
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