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IoT Leads New Transformation of Railway Trackside Device M aintenance

IoT Leads New Transformation of Railway Trackside Device M aintenance. Beijing Topxingda Technology Co., Ltd. Topx ingda : Focus on Railway Informatization. HQ Location: Fengtai District, Beijing , China Total asset s : CNY 240 million Founded on : June 19, 2009

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IoT Leads New Transformation of Railway Trackside Device M aintenance

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  1. IoT Leads New Transformation of Railway TracksideDeviceMaintenance

  2. Beijing Topxingda Technology Co.,Ltd

  3. Topxingda:Focus on Railway Informatization • HQ Location:Fengtai District, Beijing, China • Total assets: CNY240 million • Founded on: June 19, 2009 • Number of employees: 150 • Engagesin software development, system integration, technical services, and operationssupport for railway informatization. • Adheresto the principleof sincerity and promise fulfillment. • Provideshigh-quality and efficient system integration and O&M services to promote intelligent O&M.

  4. CompanyStrengths • Core R&D and service team members have more than 20 years of experience in the field of railway communications and information networks. • The company was listed as one of the Top 100 software and information service enterprises in Beijing, and as a Beijing Enterprise Technology Center in 2017 for its achievements in technology innovations. • Three core product lines: transmission network big data platform, IoT big data platform, and video network big data platform.

  5. 10-Year Track Record in the Railway Industry Smart Railway IoT Platform Situational awareness platform for railway data communicationsnetwork security Railway integrated video surveillance system ITSS level-2 certification Video storage system reconstruction for Beijing-Shanghai line Safe production command platform Power and environment monitoring for Beijing-Shijiangzhuang-Wuhan passenger line High-tech enterprise in Zhongguancun Member of Zhongguancun Enterprise Credit Promotion Association Company establishment IIOS VoIP monitoring Precise information push Dynamic account management system VIP management platform VIP management platform Operation and maintenance management system xPON integrated NMS Locomotive wireless equipment management system Research on railway data communications network traffic analysis systems Railway data communications network traffic analysis system GSM-R network operation data analysis system GSM-R train dispatch record monitoring system GSM-R intelligent network service record analysis system 2009 2011 2010 2012 2013 2014 2015 2016 2017 Obtained software-related, ISO9001, and CMMI certificates Commercial use of the IIOS Tower monitoring system National high-tech enterprise Software enterprise certification POC system MDM system Smart portrait comparison management system Intelligent traffic scheduling system Internet content aggregation system Integrated Internet services High-tech enterprise of Fengtai District Railway data communications network traffic analysis system covering all lines Railway data network security IP resource management system GSM-R signaling network monitoring system Intelligent GSM-R railway wireless base station test system Level-2 system integration certification

  6. Cooperation with Huawei 2014 Call center Railway data network 2015 Nanchang Municipal Discipline InspectionCommission 2016 2017 Nanchang High-Tech Smart Campus Integrated railway video surveillance system Smart Railway IoT Platform

  7. Smart Railway IoT Platform

  8. High-Speed Railway: A Business Card for China 150 121 85.5 127 124

  9. Manual infrastructure inspection Lack of automatic monitoring methods Low O&M efficiency High work pressure Security risks Lack of big data analytics and health management methods Hard to achieve status-based maintenance Isolated monitoring systems No data sharing New Technologies such as the IoT, Big Data, AI, and PHM Are Required to Reduce O&M Pressure

  10. Emergence of a Smart Railway IoT Platform to Meet These Needs Lu Dongfu, General Manager of China Railway Corporation Start with railway construction to enhance national transportation competitiveness. Promote technology innovation and management innovation in the fields of construction, equipment, operations, maintenance, and services to build intelligent high-speed railways.

  11. Smart Railway IoT Platform Improving management, efficiency, and safety Sensing Comprehensive sensingand intuitive display ofthe status and environment of railway infrastructure Smart • Full-lifecycle health management of equipment and facilities • Cause analysis and improvement suggestions Predictive Device status prediction through AI-based analysis Status-based maintenance Ubiquitous Ubiquitous wireless data access services along railways Access at monitoring sites at anytime SmartRailway IoT Platform View all railway infrastructure status and trends on one screen Railway Information Model (RIM) Prognostics and Health Management (PHM) Establish health modelsand fault prediction algorithms based on big data mining and deep learning to perform full lifecycle health management and fault prediction. Formulate maintenance plans based on status prediction curves and conduct closed-loop maintenance through data verification. Combine 3D spatial model and dynamic railway information. Integrate infrastructure information (by BIM or 3D modeling), geographic information (collected using UAV-based oblique photogrammetry), and IoT datato form a comprehensive data processing and computing platform.

  12. Smart Railway IoT Platform Huawei provides private narrowband eLTE-IoT network that suits railway IoT applications. Industry application Service engine eLTE-IoTbase station eLTE-IoTbase station GSM-Rbase station eLTE-IoTbase station 3KM 3KM 3KM 3KM EM300module Comparison Advanced anti-interference technology Secure and dedicated encryption Smart packet fast transmission, low power consumption Wider and deeper coverage SIM-free Identity information + authentication information embedded on the module Time domain-based, preventing preemption Customized encryption Root key for each terminal can be set by the customer Low bandwidth, high power spectral density Power-saving mode Frequency hopping (max. 54 uplink channels)

  13. Smart Railway IoT Platform Existing monitoring system’s server Central server External server OCC Power supply Monitoring Signal & comms Track Security protection system Railway data network Telecom carrier’s NB/4Gnetwork Transmission Network Six Functional Modules IoT base station Dynamic monitoring Fault diagnosis ... ... Health status evaluation Trackside Fault prediction Sensor Displacement sensor Settlement sensor Humidity sensor Level detector Intelligent terminal Settlement sensor Stress sensor Distance sensor Displacement sensor Maintenance decision-making Configuration management Trackside infrastructure (bridge, noise barrier, track, and tower) and environment (wind and rain)

  14. Smart Railway IoT Platform • September 2018: Deployment on the trial section, platform establishment, and technical solution formulation • By the end of 2018:Full coverage along the Beijing-Tianjin line, making it the first IoT-based showcase line

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