Toyota and Hino Motors have begun testing a jointly-developed fuel cell bus in Tokyo, Japan. The brief test, which is taking place on public roads in the central and waterfront areas of the city, is designed to will help Toyota evaluate and improve the technology ahead of a possible market launch.
A number of other cities around the world have either begun testing or rolling out buses that do not rely on burning fossil fuels. London and Gothenburg have seen electric buses introduced to their fleets, while hydrogen fuel cell buses were being trialled in Hamburg and north-east China as early as 2009.
The Toyota-Hino bus is powered by the Toyota Fuel Cell System developed for use in the Toyota Mirai.
The system features two fuel cell stacks and motors alongside eight high-pressure hydrogen tanks that can store up to 480 l (106 gal) of hydrogen. It can produce a maximum power output of 114 kW in each of its two units.Source: