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Company type | Radio-based true moving block CBTC railway signalling system |
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Industry | Rail signalling |
Headquarters | Bombardier Transportation Rail Control Solutions, Årstaänsvägen 29, Stockholm, Sweden |
Website | CITYFLO 650 CBTC system |
CITYFLO 650 signalling is a CBTC system designed by Bombardier Transportation. It makes use of bi-directional radio communication between trains and wayside equipment, as well as true moving block technology, to control train operation. Trains report their position via radio, and a wayside signalling system provides movement authorities to the trains via a radio link.
Transit lines using the Cityflo 650 system as of February 26, 2014 include the following: [1]
These dedicated lines are used to test compatible rolling stock:
Innovia Metro is an automated rapid transit system manufactured by Alstom. Innovia Metro systems run on conventional metal rails and pull power from a third rail but are powered by a linear induction motor that provides traction by using magnetic force to pull on a "fourth rail" placed between the running rails. However, newer versions of the technology are available with standard electric rotary propulsion.
Taipei Metro is a rapid transit system operated by the Taipei Rapid Transit Corporation serving the capital Taipei and New Taipei City in Taiwan.
The Bukit Panjang LRT is a 8-kilometre (5.0 mi) automated guideway transit line in Bukit Panjang, Singapore. The BPLRT is currently the only LRT line operated by SMRT Trains. As the name suggests, it serves 13 stations in the neighbourhood of Bukit Panjang and parts of Choa Chu Kang in the north-west of the country. The line was the first LRT line constructed in Singapore, having opened on 6 November 1999 by Deputy Prime Minister Tony Tan.
Automatic train control (ATC) is a general class of train protection systems for railways that involves a speed control mechanism in response to external inputs. For example, a system could effect an emergency brake application if the driver does not react to a signal at danger. ATC systems tend to integrate various cab signalling technologies and they use more granular deceleration patterns in lieu of the rigid stops encountered with the older automatic train stop (ATS) technology. ATC can also be used with automatic train operation (ATO) and is usually considered to be the safety-critical part of a railway system.
The Innovia APM 100 is an automated people mover (APM) rolling stock first developed by Westinghouse, intended mainly for airport connections and light rail in towns. They are operated by Automatic Train Control (ATC), making it fully automatic and driverless.
The Toronto subway uses a variety of signalling systems on its lines, consisting of a combination of fixed block signalling and moving block signalling technologies.
CRRC Changchun Railway Vehicles Co., Ltd. is a Chinese rolling stock manufacturer and a division of the CRRC. While the CRV emerged in 2002, the company's roots date back to the establishment of the Changchun Car Company in 1954. The company became a division of CNR Corporation before its merger with CSR to form the present CRRC. It has produced a variety of rolling stock for customers in China and abroad, including locomotives, passenger cars, multiple units, rapid transit and light rail vehicles. It has established technology transfer partnerships with several foreign railcar manufacturers, including Bombardier Transportation, Alstom, and Siemens Mobility.
SelTrac is a digital railway signalling technology used to automatically control the movements of rail vehicles. It was the first fully automatic moving-block signalling system to be commercially implemented.
Rail transport plays a crucial role in connecting various regions of Thailand, transporting both goods and passengers through a range of transportation options that include inter-city and commuter rail, mass rapid transit, monorails, and airport rail links. The State Railway of Thailand (SRT) operates a network of intercity railways spanning 4,845.1 kilometers, covering 47 provinces across the country. SRT is committed to developing railway lands through its subsidiary, SRT Asset (SRTA), which focuses on transit-oriented development (TOD) initiatives. The Krung Thep Aphiwat Central Terminal in Bangkok serves as the primary transportation hub for rail transport in Thailand, connecting various types of rail transportation throughout the country. It covers an area of 274,192 square meters, making it the largest railway station in Southeast Asia, and is situated in a new central business district (CBD) that is currently being developed.
The Wenhu or Brown line is a metro line in Taipei operated by Taipei Metro, named after the districts it connects: Wenshan and Neihu. It is an automated medium-capacity rubber-tyred metro line and is 25.1 kilometres (15.6 mi) long, serving a total of 24 stations located in 7 districts in Taipei, of which 22 are elevated and 2 underground. As of April 2022, the line transports an average of approximately 140,000 passengers daily.
CRRC Nanjing Puzhen is a Chinese railway rolling stock manufacturer, based in Puzhen, Nanjing city. It is a subsidiary of CRRC. Nanjing Puzhen has supplied trains to Shanghai Metro Line 3 and Nanjing Metro in partnership with Alstom.
The MRT Yellow Line or MRT Nakkhara Phiphat Line is an elevated monorail line in Bangkok and Samut Prakan Province, Thailand, part of the MRT rapid transit system. The 30.4 km (18.9 mi) line has 23 stations and cost 55 billion baht. The line was originally proposed in 2005 by the Office of Transport and Traffic Policy and Planning to be a heavy rail underground line along Lat Phrao road which was then elevated from Lam Sali Intersection to Samrong. However, it was decided in 2012 to build an elevated monorail line for the whole length in order to reduce construction costs.
The Taipei Metro VAL 256 is the first generation of automated guideway transit rolling stock to be used on the Wenhu (Brown) line of Taipei Metro.
Communications-based train control (CBTC) is a railway signaling system that uses telecommunications between the train and track equipment for traffic management and infrastructure control. CBTC allows a train's position to be known more accurately than with traditional signaling systems. This makes railway traffic management safer and more efficient. Rapid transit system are able to reduce headways while maintaining or even improving safety.
The Manila Metro Rail Transit System (MRTS), commonly known as the MRT, is a rapid transit system that primarily serves Metro Manila, Philippines. Along with the Manila Light Rail Transit System and the Metro Commuter Line of the Philippine National Railways, the system makes up Metro Manila's rail infrastructure.
Innovia APM is a rubber-tired automated people mover system (APM) currently manufactured and marketed by Alstom as part of its Innovia series of fully automated transportation systems. The technology was introduced in 1963 by Westinghouse and has been improved over three generations: the Innovia APM 100, Innovia APM 200, and the latest model, the Innovia APM 300. The license to use the technology has also passed hands several times, from Westinghouse to AEG in 1988, to Adtranz in 1996, to Bombardier Transportation in 2001, and most recently to Alstom in 2021.
Innovia Monorail is a fully automated and driverless monorail system currently manufactured and marketed by Alstom as part of its Innovia series of fully automated transportation systems. Its straddle-beam design is based on the ALWEG monorail, which was first developed in the 1950s and later popularized by Disney at their theme parks.
The Bombardier INNOVIA APM 256 is the second generation of automated guideway transit rolling stock to be used on Wenhu line of the Taipei Metro. They are distinguished from their predecessors, Matra VAL256, by their circular front headlights and a grey livery, with a green stripe above. Also, instead of yellow forward-facing seats, the train offers blue seats that face inward.
Modern railway signalling in Thailand on the mainline employs color light signals and computer-based interlocking. The State Railway of Thailand is currently implementing centralized traffic control to link the whole country’s signalling system together using a fiber optic network. This includes recent double-tracking projects for all mainlines extending from Bangkok.