May 9, 2011On May 06 Harry K. Voigtsberger, Minister of Economy and Traffic in North Rhine Westphalia (NRW) region of Germany,and Werner Stump, head of the Rhein-Erft district authority, jointly with Cologne Regional Traffic (RVK) manager Eugen Puderbach and Günter Rosenke from the RVK supervisory board presented the first fuel cell-driven hybrid-electric buses in Hürth near Cologne. The buses are the first of their kind in the regular public transport network of North Rhine-Westphalia and will serve the Rhein-Erft district and the inner-city traffic of Hürth and Brühl.
In May 2010, the first hydrogen filling station was inaugurated in Hürth and is now available to supply the bus fleet by means of a 350 bar pressure system. The new station is an important link in the chain of hydrogen supply facilities forming the "hydrogen pipeline" in NRW und the Benelux states.
Cologne is Phase 0 city within the CHIC project.