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The hydrogen-powered Tu-155 prototype made its first flight on 15 April 1988.. A hydrogen-powered aircraft is an aeroplane that uses hydrogen fuel as a power source. Hydrogen can either be burned in a jet engine or another kind of internal combustion engine, or can be used to power a fuel cell to generate electricity to power an electric propulsor.
The company's main product was intended to be a conversion kit to be retrofitted to existing aircraft to allow them to run on hydrogen fuel. The kits were to consist of hydrogen storage tank modules made by the company, combined with an electric motor made by magniX and fuel cells made by Plug Power. [8]
The main factors affecting gainable water are the hydrogen content of the fuel and humidity. The necessary exhaust gas coolers for this method had repeated problems with corrosion in the early years. The first trials on the DELAG-Zeppelin LZ 13 Hansa (1912–1916) were conducted by Wilhelm Maybach. The trials were not satisfactory, resulting in ...
Bowser also describes a fuel tanker used to deliver fuel to aircraft at airports or airfields. [2] The term also describes refuelling boats that supply seaplanes, army fuel tankers used for combat resupply, and vehicles that fill heavy construction equipment such as hydraulic excavators and bulldozers. Even aircraft have been described as ...
As the world looks toward renewable fuel sources, Plug Power (NASDAQ: PLUG) aims to build on its hydrogen fuel cell technology and become a leader in the end-to-end hydrogen ecosystem. According ...
The Tu-155 was a hybrid, only one of its three Kuznetsov NK-8 engines (they are now called NK-88) was actually powered by hydrogen. [2] The fuel tank was located in the air-blown (or nitrogen) rear compartment. A distinctive feature of the aircraft is that the protrusion of the ventilation system is visible on the tail (near the no. 2 engine).
Hydrogen fuel cells are vying for a top spot among humanity’s green energy solutions, but chemicals found in fuel cells— as well as the environmental cost of producing hydrogen—are a major ...
At high concentrations, hydrogen gas is an asphyxiant, but is not otherwise toxic. [5] ISO Technical Committee 197 is developing standards governing hydrogen applications. Standards are available onboard systems, fuel tanks and vehicle refueling systems and for production (including electrolysis and steam methane reformers). [4]