When renovating railway lines there are generally two preferred options; grinding or dynamic milling. Compared to grinding, the high-speed re-profiling of a line represents significant time and financial savings.
Mitsubishi Electric Corporation has secured a contract from the Spanish train builder Construcciones y Auxiliar de Ferrocarriles (CAF) for the supply of high-tech traction equipment for 88 Sprinter New Generation (SNG) electric multiple unit trains.
German state-owned rail company Deutsche Bahn has set up a company for the digitalisation of the railway network. Called Digitale Schiene Deutschland GmbH, it will start overseeing projects from January 2020.
China is home to the largest and most extensively used network of high-speed trains in the world. Based in Beijing, the Chinese Academy of Railway Sciences (CARS) is the leading research and development institute, supporting this important industry with its specialised subsidiary, the Beijing Zongheng Electro-Mechanical Technology Development Co. Stäubli Electrical Connectors helped to develop a traction converter for the latest generation of Chinese high-speed trains, while building up a partnership.
Deutsche Bahn (DB) have renewed their commitment to green energy across the network by signing a Power Purchase Agreement, with the Nordsee Ost wind farm, for the next five years.
DB currently draws of 900 million kilowatt hours of green energy from innogy hydropower plants with the company’s annual requirement around ten terawatt hours, an equivalent to the energy consumption of a city the size of Hamburg.