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First Citadis LRV for Paris T9 inaugurated

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Alstom Tram Citadis

The first Citadis LRV designed and built by Alstom for the Paris light rail Line T9 was inaugurated in Orly on December 3. The vehicle was launched by Ms Valérie Pécresse, president of the Île-de-France region and president of Île-de-France Mobilités, Mr Christian Favier, president of the Departmental Council of Val-de-Marne, Ms Anne Hidalgo, mayor of Paris, and Mr Michel Lepêtre, president of the Grand-Orly Seine Bièvre EPT (Public Territorial Establishment).

Île-de-France Mobilités awarded Alstom a €70m contract in November 2016 to supply 22 Citadis X05 LRVs, which are due to enter service in December 2020 on Line T9 which connects Porte de Choisy to the suburb of Orly. Delivery began in November and will be completed in October 2020.

The 45m-long vehicles can carry up to 314 passengers. The design was created in partnership between Alstom’s design and styling teams and the Design Saguez & Partners agency.

The Citadis LRV has eight double doors on each side along with an enlarged, interior that facilitates movement and speeds up boarding and alighting by 20%. It features 45% glass surfaces, 100% LED lighting, eight multimedia screens displaying a dynamic route map, USB sockets and bench seats.

Alstom says the LRV is also more energy efficient than the previous Citadis LRVs with improved energy consumption linked to the traction and auxiliaries. The overall cost of preventative maintenance has been reduced by 18%, and the materials used are 99% recyclable.

 

Source: railjournal.com

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New ambitious plan for 6 major railway projects in Greece, worth 3.3bn euros

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Μεγάλα έργα, σιδηροδρομικά

ERGOSE plans to auction 6 very important railway projects through the process of competitive dialogue. Realizing the difficulties of financing but also the time-consuming procedures required to promote the implementation of new major projects, the Ministry of Infrastructure and Transport and ERGOSE are launching a new generation of projects with a total cost of 3.3bn euros aiming to modernize the greek railway and interconnect 6 major ports of the country with the national network.

These projects, according to what Christos Vinis, CEO of ERGOSE, announced from the podium of the 8th Regional Development Conference in Patras(organized by “Peloponnisos” newspaper) last weekend, are as follows:

1. New railway line Thessaloniki-Kavala-Toksotes (i.e. eastern “Railway Egnatia”, with 1.3bn euros

2. Upgrade of Alexandroupoli-Ormenio railway line, with 815m euros

3. Extension of Athens Suburban Railway (“El. Venizelos” Airport-Rafina section), with 300m euros

4. Extension of Athens Suburban Railway (Koropi-Lavrio section), with 380m euros

5. New double-track railway line between Rio and Patra, with 514m euros

6. Connection of Thessaloniki Port 6th Pier with the national network, with 22m euros

According to Mr. Vinis, the choice of the competitive dialogue for the promotion of major railway projects has specific advantages such as the acceleration of the projects’ maturation, the assurance that the best technical solution will be chosen, as a result of the consultation between stakeholders, the possibility of implementing innovative solutions and the compliance with implementation schedules

It is also important that the contractor, after the completion of the dialogue, becomes the master of the project study, thus assuming responsibility for any failure. Now, what remains to be decided is the process by which these projects will run and a more specific timeline for their implementation.

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K. Karamanlis proposes extensive undergrounding of the train line reaching Patras

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Κώστας Καραμανλής

A very interesting panel was held today in Patras, within the framework of the 8th Regional Growth Conference organized by “Peloponnisos” newspaper.

During the session entitled: “Regional Policy and New Infrastructure”, the Minister of Infrastructure and Transport, Mr. Kostas Karamanlis,referred to major infrastructure projects in the region and announced the government’s proposal for extensive undergrounding of the train route to Patras (between Kanellopoulou Street and Dymaion Coast, with a total length of more than 5 km) and its connection to the port of the city (section Aghios Dionysios-Aghios Andreas).

Mr. Karamanlis announced the new approach for the train, aiming to satisfy the local community, releasing at least 17 acres of public space on the surface within the dense urban sprawl, while ensuring, at the same time, the good operation of the Suburban Railway and mainting the connection to Pyrgos. As he said the relevant tender is due to start in the second half of 2021 for a project worth in total 514m euros. When completed, travel time between Athens and Patras will be reduced to just 1 hour and 40 minutes.

The proposal of the Minister of Infrastructure and Transport is of great interest in the region, since the issue of the construction of the train  line has been present for more than 15 years.

The Minister of Infrastructure and Transport also spoke about Patras-Pyrgos Motorway, for which he promised swift developments in order to upgrade the existing, obsolete axis that is extremely dangerous for its users.

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CRRC successfully tests 600km/h maglev train

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China successfully completed low-speed dynamic testing of a 600km/h prototype maglev car developed by CRRC Sifang on a test line at Tongji University in Shanghai on June 21, a milestone for the project lunched in June 2016.

CRRC is developing the train alongside more than 30 companies, universities, and research institutes. The train has been identified as a key development under the Ministry of Science and Technology’s Advanced Rail Transit research and development plan.

The trial was undertaken following static testing and debugging, and included dynamic operating environments such as switches, curves and ramps. This allowed the testing of key components such as suspension guidance, speed and position measurement, the vehicle-rail interface, traction, and the communication systems.

Mr Ding Sansan, deputy chief engineer of CRRC Sifang and head of the maglev project, says the development of the maglev train requires four different elements, including the vehicle, power supply, communications systems and track. The tests allowed simultaneous testing of each element, with a large amount of data collected that will feed into further research.

“Under the test conditions of multiple scenarios, the suspension guidance of the vehicle is stable, and the operating condition is good,” Ding says. “The key technical indicators meet the design requirements and the design expectations.”

Five test cars are currently under development, with a full prototype capable of 600km/h operation expected to be completed by the end of the year.

Last year, China announced plans for a 200km maglev line in Hubei province to test operation of the prototype train at speeds in excess of 600km/h.

 

Source: railjournal.com

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