chengdu tram line 2-凯发k8

the first sil2 tram project in china

chengdu tram line 2

as the first modern tram in chengdu, chengdu tram line 2 not only has the first project-level safety certification for trams in china, but is also the first tram with driver assistance & control that successfully entered into service in china, which has important industrial demonstration significance.

as the first modern tram in chengdu, chengdu tram line 2 not only has the first project-level safety certification for trams in china, but is also the first tram with driver assistance & control that successfully entered into service in china, which has important industrial demonstration significance.



project overview

  • 39.039km long
  • 47 stations
  • 57 trams
  • 3 depots
  • 113 intersections along the line
  • long-term running interval of 2.5 minutes
  • weak current systems integrating sig/pa/pis/cctv/telcom/clock/radio/afc/pscada/ fas/oa
  • opening time: december 2018 for sightseeing section

project scope

  • mainline operation and dispatching management system, including mainline turnout control subsystem, level crossing signal control subsystem, onboard subsystem (including driver assistance and control function), central integrated dispatching management subsystem
  • depot operation and dispatching management system, including depot interlocking subsystem, testing line equipment, training center equipment, centralized signal monitoring subsystem, signal power equipment
  • deep integration - power monitoring system
  • interface integration - passenger information system, video monitoring system, telephone system, wireless communication system, access control system, intrusion alarm system, etc.
  • interconnection - clock system, power system, equipment monitoring system, fire alarm system, ticketing system, road traffic signal control system

project features

  • the first tram project with sil2 driver assistance and control system in china
  • the first tram project with sil2 over-speed protection in china
  • the first tram project with sil2 red light protection in china
  • the first tram project in china to adopt interlocking-axle counter network interface, with central safety remote axle counting reset function
  • the first tram project to integrate two road traffic signal control systems in china
  • the first project to implement tram safety certification and third-party intersection priority rate evaluation in china
  • the first tram project to use lte private network in china
  • the first tram project with automatic bow lifting and lowering function in china, providing fuel injection and sanding interface for curves
  • accurate positioning based on speed sensors and beacons
  • deep integration of operation and dispatching management system with power monitoring system, and interface integration or interconnection by central platform of other weak current systems
  • the central timetable can be downloaded to the vehicle, and it can be operated according to the default schedule under the central fault
next case

shenzhen longhua modern tram

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