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Siemens to equip Paris Line 4 for UTO 12/01/2016

Line 4 will be the second Paris metro, after Line 1, line to be converted to UTO.

Line 4 will be the second Paris metro line, after Line 1, to be converted to UTO.

RATP (Régie autonome des transports parisiens) has chosen Siemens to equip Paris Metro Line 4 with signaling and operations control systems for its conversion to fully automated operation.

The order volume totals slightly over €67 million.

To upgrade the twelve kilometers of Line 4, Siemens will supply the Trainguard MT automatic train control system that uses communications-based technology. All train movements will be supervised via the operation control center, which will also be supplied by Siemens.

All 27 metro stations of the line will be equipped with platform screen doors, as on the automated lines 1 and 14.

One of Paris’ most important lines
With around 700,000 passengers a day, Line 4 of the Paris Metro is one of the most frequented sections of the whole Paris mass transit network. The line, which dates from 1908, is also the most important north-south metro link in the city. It stops at three major long-distance railway stations and is the only line with transfer terminals to all 16 other mass transit lines.

Beginning of November 2011 the first driverless trains have entered service on the Paris Metro's oldest line, equipped with the fully automatic Trainguard MT train protection system from Siemens.

In 2011 the first driverless trains entered service on the Paris Metro Line 1, equipped with a fully automatic train protection system from Siemens.

Fully automatic operation aims to increase capacity of this line by up to 20 percent as trains will be able to run at shorter headways.

The conversion of Line 4 to a fully automated line was announced in July 2013. Start of passenger service is planned for 2020, while work on the line is scheduled for completion in 2022. Automation works will also include the extension of the line to Bagneux (1.7km).

Apart from Line 4, Siemens has also equipped Metro Lines 14 and 1 for driverless operation.
Sources
Automation Essentials

What makes automation possible? Read about the basic concepts of metro automation and find out why an increasing number of networks are choosing this option: click here

Annual World Report 2016

This report offers a general overview of the state of the art in metro automation, covering line characteristics, technological trends, supplier market share and estimated future evolution.

Counter of automated metros

Last updated: 23 October 2017