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Hydrogen fuel enhancement from electrolysis (using automotive alternators) has been promoted for use with gasoline-powered and diesel trucks, [14] [15] [16] although electrolysis-based designs have repeatedly failed efficiency tests and contradict widely accepted laws of thermodynamics (i.e. conservation of energy). Proponents, who sell the ...
[9] [10] This is the reason most ATEG development has been focused on gasoline engines. [6] [11] [12] However, there exist several ATEG designs for light-duty [13] and heavy-duty [14] [15] diesel engines. By converting the lost heat into electricity, ATEGs decrease fuel consumption by reducing the electric generator load on the engine.
The conversion process starts with the selection of a donor car, which can be powered by fuel (petrol, diesel or hybrid). The engine, fuel tank and gearbox are then removed and replaced with an electric motor, batteries and an inverter. [18] [19] [20]
“Old or poor-quality gasoline can cause the engine to slow down or stop ... Inadequate gas quality can impact your car’s ability to pass a smog check, if the check engine light is due to ...
Gasoline-powered cars are more efficient at about 25–28% efficiency. In theory, a combined cycle steam engine in which the burning material is first used to drive a gas turbine can produce 50% to 60% efficiency. However, practical examples of steam engined cars work at only around 5–8% efficiency.
Many engine–generators use a reciprocating engine, with fuels mentioned above. This can be a steam engine, such as most coal-powered fossil-fuel power plants use. Some engine–generators use a turbine as the engine, such as the industrial gas turbines used in peaking power plants and the microturbines used in some hybrid electric buses.
Autogas or LPG is liquefied petroleum gas (LPG) used as a fuel in internal combustion engines in vehicles as well as in stationary applications such as generators. It is a mixture of propane and butane. [1] Autogas is widely used as a "green" fuel, as its use reduces CO 2 exhaust emissions by around 15% compared to petrol. [2]
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