Lucknow Metro Commences Signalling & Integrated Testing Trials Between Transport Nagar and CCS Airport

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Date of post: 14 Jan, 2019

Lucknow Metro Rail Corporation (LMRC) successfully commenced the signaling & integrated testing trials by moving the Metro train between Transport Nagar Metro station and Chaudhary Charan Singh Metro station. With this milestone, Lucknow Metro is now inching closer towards commissioning of the whole 22.878 km long North-South Corridor (Phase 1A) from CCS Airport to Munshipulia. 

The integrated testing and trials are for smooth operation of the trains having an interface with signaling, telecommunication, track and traction.

The trains have been provided with the latest state-of-the-art Communication-Based Train Control System (CBTC) Signalling system with Automatic Train Protection (ATP) for automatic braking to prevent any collision. The Automatic Train Supervision (ATS) system has been provided to ensure automatic management of train movement by Automatic Route Setting and Automatic Train Regulation by supervising the train movement continuously and optimizing the train movements in case of abnormalities.

This integrated signaling trial will also test for the Automatic Train Protection (ATP) and other aspects of Communication Based Train Control System (CBTC). The signaling testing is also being verified and validated by an international Independent Safety Assessor (ISA).

Earlier Track and traction team completed their work in record time. The underground section and tunnel section in Lucknow Metro has been provided with Rigid Overhead equipment for current collection to run the trains. A state of the art rigid OHE  structure has been provided at a diamond crossing for the first time in Lucknow Metro near CCS Airport Station to move the trains from one line to another line which is available only in few of Metro worldwide.

The trial was started with the ceremonial ‘Pooja’ performed by Shri Kumar Keshav, Managing Director, LMRC at Transport Nagar Metro station in the morning at 8.30 AM. All the Directors and senior officers of the company were also present there to mark the occasion. Expressing his happiness over this remarkable achievement, Shri Kumar Keshav, Managing Director said,  “I am glad for this fabulous victory and congratulate all the employees of the LMRC on this wonderful moment of success.’’

The whole traction team of the contractor, LMRC & GC have worked continuously and very hard to commission the traction power supply system in this section. Earlier, on 9th January 2019, LMRC had started the signaling & integrated testing trials in the balance section upto Munshipulia. It will take around 4-5 weeks to complete the signaling and integrated testing trials.

Source: LMRC

To know more about recent developments of Lucknow Metro –

011 Jan, 2019: Lucknow Metro equipped with latest Communication-Based Train Control (CBTC) system to avoid collision

10 Jan, 2018: Lucknow Metro completes trial run on remaining section of North-South corridor

10 Jan, 2019:Lucknow Metro Commences Signalling & Integrated Testing Trials For The Whole North-South Corridor (Phase-1A)


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