Device for Registering the Occupancy of Tracks in Railway Traffic

A very common method for determining the occupancy of a rail track are the so-called track circuits. This method involves applying a low voltage to a pair of rail tracks which are isolated from the rest of the network and monitoring whether the voltage is short-circuited by the wheels and axles of a passing train. Rust and dirt that may cover the rail surface over time can create significant problems. The present invention consists of a device that allows to break through the insulating surface and thus ensures reliable signalling. This is achieved by creating sparks between the carriage wheels and the rails. Advantages: no modifications required to the track network, can be implemented in cross border traffic, low costs, independent of the electricity network, etc.

Further Information: PDF

Technologie-Lizenz-Büro (TLB) der Baden-Württembergischen Hochschulen GmbH
Phone: +49 (0)721/79 00 40

Contact
Dipl.-Biol. Marcus Lehnen, MBA

Media Contact

info@technologieallianz.de TechnologieAllianz e.V.

All latest news from the category: Technology Offerings

Back to home

Comments (0)

Write a comment

Newest articles

Lighting up the future

New multidisciplinary research from the University of St Andrews could lead to more efficient televisions, computer screens and lighting. Researchers at the Organic Semiconductor Centre in the School of Physics and…

Researchers crack sugarcane’s complex genetic code

Sweet success: Scientists created a highly accurate reference genome for one of the most important modern crops and found a rare example of how genes confer disease resistance in plants….

Evolution of the most powerful ocean current on Earth

The Antarctic Circumpolar Current plays an important part in global overturning circulation, the exchange of heat and CO2 between the ocean and atmosphere, and the stability of Antarctica’s ice sheets….

Partners & Sponsors