Scania and Siemens have entered into a partnership which involves the integration of Siemens roof mounted pantograph technology and Scania's expertise in the electrification of powertrains in trucks and buses. Scania’s powertrain technology with a hybrid powertrain can be supplemented by electrical transmission through a line in the air (conduction) or powered through the road surface (induction), thus becoming completely electrically powered on electrified road sections.
http://www.scania.com/media/pressreleases/N13005EN.aspx
