Fenghuang Maglev | China
train-detectionChina

Fenghuang Maglev

Operator
Hunan Maglev Group Co.
Country
China
Segment
Main & Regional Line
Application
Track Vacancy Detection
Products
RSR180, FAdC®
Protocols
Proprietary protocols
Year
2022
Scope of project
67 detection points

Fenghuang Maglev is a medium-low speed maglev rapid transit line. Since maglev trains do not have wheels, traditional wheel-based detection systems cannot be directly applied to maglev traffic engineering. Therefore, to ensure that the wheel detection system functions correctly and is able to accurately detect the position of the maglev train, the project is implemented with detection plates mounted on the bottom of the maglev train. Fenghuang Maglev is the first tourist maglev line in China.

The Fenghuang Maglev line can operate at speeds up to 100 km/h. Its first phase is 9,12 km long with 4 stations and has been put into the test operation in May 2022.

Due to the signal system requirements of the operation mode of medium and low speed maglev trains, the train’s position must be detected in a timely and reliable way. However, the levitation of the train is achieved due to the existence of electromagnetic forces between the electromagnet and the track which ensures that the train runs without any physical contact, which is one of the pain points in detecting the axles of the train. Moreover, traditional wheel-based detection systems cannot be directly applied to maglev traffic engineering.

To overcome these issues, we have used the Frauscher Advanced Counter FAdC® – being the first maglev line in the world using this technology - which has obtained the CENELEC SIL 4 Certification, providing a protocol-based fully electronic interface. The Frauscher Wheel Sensor RSR180 was also used due to its ability to withstand electromagnetic interference disturbances and flexible installation methods. Frauscher communication boards which support the Railway Signal Safety Protocol (RSSP) protocol have been implemented. This protocol has been widely applied in the CBTC of passenger dedicated lines in China.

Flexible and universally applicable interfaces

The FAdC® provides a protocol-based fully electronic interface. Its functional modularity and flexible scalability enable the unification of small central facilities and complex system operations.

Secure and reliable operation

Fenghuang Maglev is the first maglev line in the world to use the Frauscher Advanced Counter FAdC®. The FAdC® is our new generation axle counting system, which has obtained the CENELEC SIL 4 Certification.

Resistance to magnetic flux leakage

The Frauscher Wheel Sensor RSR180 was chosen for this project due to its ability to withstand electromagnetic interference disturbances. Besides this, the RSR180 also has a flexible installation method.

Similar Projects
This might also interest you
1/5
train-detectionChina

CBTC Fallback System on Beijing Metro Lines

Beijing metro, one of the busiest lines in the world, was Frauscher’s very first assignment when entering the Chinese market. Due to its utilised capacity, it requires a great level of stability, reliability and performance of the entire signalling system. The Communication Based Train Control System (CBTC) applied here relies on a backup system consisting of fixed automatic train detection systems. Axle counting systems from Frauscher are perfectly suited for the accurate operation of such stand-by systems.
train-detectionKazakhstan

FAdC® at Uglerudnaya Station

AcelorMittal is the operator of the Uglerudnaya industrial railway station, located in Temirtau, Kazakhstan. The station features a total of 56 switches and 52 track sections to enable the smooth flow of train traffic. To ensure the safety of all trains, an interlocking system is used to establish secure routes for incoming, outgoing, and passing trains. This requires effective traffic management and a dependable train detection system to detect the presence of trains on the tracks.
train-detectionIndia

Ensuring reliable rail operations across India´s longest rail-road bridge

The Bogibeel Bridge is India’s longest rail-road bridge that connects Assam and Arunachal Pradesh, carrying both rail and road traffic across the Brahmaputra River. Harsh environmental conditions and structural constraints made conventional signalling unworkable. The Frauscher Advanced Counter FAdC® axle counting system was selected for its proven reliability and low maintenance under these challenging conditions.
train-detectionGermany

Dillinger Hütte

A new ladder track was required to provide more parking tracks in the steel plant. At the same time, the layout of the dead end tracks were optimised and the efficiency of the whole depot improved by installing the Frauscher Advanced Counter FAdC®i in combination with the wheel sensor RSR180. With the implementation of the Frauscher Diagnostic System FDS, the overall maintenance costs can be significantly reduced.
train-detectionDenmark

Renewal signalling FAdC® and RSR123

Banedanmark, the Danish railway infrastructure owner, started replacing the existing signalling system in the Eastern region of Denmark in 2009 to implement the newest proven signalling technology, based on standard industrial hardware components and redundant system configurations. Uniform system interfaces should reduce signalling failures to provide a better reliability and punctuality of the entire network. For this project, Frauscher delivered the Frauscher Advanced Counter FAdC® and the Frauscher Wheel Sensor RSR123.