Hydrogen is an oft-discussed topic in and around Hamburg these days: In summer last year, the city became the birthplace of the Hydrogen Industry Network in Northern Germany. In November 2018, it was where the economy and transportation ministers of the German states on the coastline met for a conference on a joint hydrogen strategy for the region. H2-international talked to Heinrich Klingenberg, the network’s spokesman and chief executive of hySolutions, about the organization’s plans and the future role of the city.
Meeting the German federal government’s ambitious climate target, that is, a 95 percent reduction in GHG emissions until 2050 compared to a 1990 baseline, will require a decarbonized transportation sector. Cars powered by conventional engines must be replaced by low-emission versions. The two most promising substitutes are battery-electric vehicles or BEVs and fuel cell vehicles or FCEVs.
Soon, Toyota may not only be known for its fuel cell cars and buses, but for trucks as well. A new initiative called Project Portal aims to build a 36-ton truck equipped with two fuel cell stacks originally designed for the Mirai. They will be supported by a 12-kilowatt-hour battery to provide 500 kilowatts of output and 1,800 Nm of torque at a range of 320 kilometers (199 miles).
Fuel cell buses emit no air pollutants or environmentally harmful gases. They can run an entire day without the need for refueling and offer operators the same flexibility as diesel vehicles. Fifty-four fuel cell buses and nine hydrogen filling stations were tested in day-to-day operation during the Clean Hydrogen in European Cities project from 2010 to 2016. The results were presented in London at the Zero Emission Bus Conference on Nov. 30, 2016.
Professor Josef Kallo has been working for years on realizing his dream: the use of zero-emission fuel cell aircraft in passenger transport. On Sept. 29, 2016, he came a huge step closer to his vision, when the first flight of a four-seat, propeller-driven and hydrogen-run airplane was completed successfully. During the World of Energy Solutions, Kallo talked about the flight, the technology used and presented “his” HY4 to all interested attendees.