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  2. Hydrogen-cooled turbo generator - Wikipedia

    en.wikipedia.org/wiki/Hydrogen-cooled_turbo...

    The bearings have to be leak-tight. A hermetic seal, usually a liquid seal, is employed; a turbine oil at pressure higher than the hydrogen inside is typically used. A metal, e.g. brass, ring is pressed by springs onto the generator shaft, the oil is forced under pressure between the ring and the shaft; part of the oil flows into the hydrogen side of the generator, another part to the air side.

  3. Hydrogen internal combustion engine vehicle - Wikipedia

    en.wikipedia.org/wiki/Hydrogen_internal...

    A hydrogen internal combustion engine vehicle (HICEV) is a type of hydrogen vehicle using an internal combustion engine that burns hydrogen fuel. [1] Hydrogen internal combustion engine vehicles are different from hydrogen fuel cell vehicles (which utilize hydrogen electrochemically rather than through oxidative combustion ).

  4. Refueling a hydrogen car in California is so annoying that ...

    www.aol.com/news/drivers-hydrogen-cars-annoyed...

    It's the hydrogen refueling system that gives them grief. As early as 2006, 20 hydrogen stations had been installed in California. Today, more than $260 million of state money later, there are 54.

  5. Automotive thermoelectric generator - Wikipedia

    en.wikipedia.org/wiki/Automotive_thermoelectric...

    The compression assembly system aims to decrease the thermal contact resistance between the thermoelectric module and the heat exchanger surfaces. In coolant-based ATEGs, the cold side heat exchanger uses engine coolant as the cooling fluid, while in exhaust-based ATEGs, the cold-side heat exchanger uses ambient air as the cooling fluid.

  6. Internal combustion engine cooling - Wikipedia

    en.wikipedia.org/wiki/Internal_combustion_engine...

    Cooling system regulation includes adjustable baffles in the air flow (sometimes called 'shutters' and commonly run by a pneumatic 'shutterstat'); a fan which operates either independently of the engine, such as an electric fan, or which has an adjustable clutch; and a thermostatic valve or a thermostat that can block the coolant flow when too ...

  7. Why hydrogen cars will be Tesla's biggest threat - AOL

    www.aol.com/why-hydrogen-cars-teslas-biggest...

    Although the automotive industry seems like it’s slowly making a shift towards battery-powered vehicles, hydrogen fuel cell vehicles could be another great alternative to gas-powered cars.

  8. Home Energy Station - Wikipedia

    en.wikipedia.org/wiki/Home_Energy_Station

    Home Energy Station is the name of Honda's heat and electricity generator for the home as well as a fuel provider for hydrogen-powered fuel cell vehicles. HES IV is able to supply a sufficient amount of hydrogen to power a fuel cell vehicle, such as the Honda FCX, for daily operation while providing electricity for an average-sized household on an average days usage of energy.

  9. ‘Not surprising’: Recent EV models run into 79% more problems ...

    www.aol.com/finance/not-surprising-recent-ev...

    And the repairs they do need cost 50% more. For premium support please call: 800-290-4726 more ways to reach us