The 20-year-old Bukit Panjang LRT (BPLRT) is an automated guideway transit line in Bukit Panjang, Singapore. It is the only LRT line operated by SMRT Trains. Currently, it serves 13 stations in the neighbourhood of Bukit Panjang and Choa Chu Kang. The renewal works at BPLRT started in 2018 and is expected to be completed in 2024. The Land Transport Authority (LTA) awarded a contract to renew the Bukit Panjang LRT (BPLRT) system to Bombardier (Singapore) for $344,250,000. SMRT hasengaged Bombardier to provide long-term service support for the BPLRT system for the next 10 years, which includes technical and logistic support as well as spares supply to BPLRT.
How the renewal work will increase reliability at BPLRT
• New Signalling System: LTA, SMRT and system supplier Bombardier Transport installed the new signalling system in the BPLRT line to allow trains to run at shorter intervals, creating shorter waiting times. The new system will also increase LRT speed and location and condition-tracking. This will help commuters to enjoy smoother, safer and more reliable rides.
• New Power Rails System: LTA and Bombardier have worked together to place robust power rail brackets to enhance system availability. The new power rails system will also enable real-time monitoring of rail alignment for better predictive maintenance.
• New and improved Light Rail Vehicles (LRVs): 19 new LRVs featuring smart climate control systems and energy-efficient lights are being launched for the BPLRT line. The LRVs contain Alternating Current (AC) propulsion motor and an in-built system control management system for easier maintenance and real-time condition monitoring.
• Pre-empt Fault Detection: Smart sensors and intelligent real-time condition monitoring system have been launched that will enable early fault detection.
As the renewal works are going on, SMRT continues to support Bombardier and LTA in the smoother operation of the LRT for commuters. It is carrying out testing works during off-peak hours from 1 December 2019. SMRT has deployed additional SMRT station staff to provide assistance to commuters during the maintenance works. Commenting on the BPLRT renewal work, SMRT CEO Neo Kian Hong said, “We thank commuters for their patience as we work towards improving public transport journeys through the BPLRT renewal project.”
Conclusion
Commuters will be able to experience improved reliability and better travel experience on the BPLRT once the renewal works are completed. LTA, SMRT, and Bombardier are working together to minimise inconveniences for commuters as they strive to improve the BPLRT system.
