Gas generating set

Abstract

The invention discloses a gas generating set comprising a hot gas engine, a generator, a heat energy supplying unit and a central control unit, wherein the hot gas engine converts heat energy into kinetic energy, the generator converts kinetic energy into electric energy, and the heat energy supplying unit causes gas to burn to generate high temperature and provide required heat energy for the hot gas engine; the central control unit is provided with a temperature detector and a central controller, wherein the temperature detector detects the temperature in a combustion chamber, and the central controller is electrically connected with the temperature detector and controls a flow valve to be turned on and off. Thus, the invention takes the range value of temperature to serve as the basis to turn on or off the flow valve, so that the heat energy supplying unit can utilize a small quantity of gas and adopt a discontinuous heating mode to obtain required heat energy and generation benefit, thus lowering the fuel cost and greatly improving the economic benefit.

Description

technical field [0001] The invention relates to a power generation device, in particular to a gas power generation device which converts thermal energy into kinetic energy and then into electric energy. Background technique [0002] refer to figure 1 Taking the heat engine 1 of US Pat. No. 6,779,341, which was previously applied for by the inventor of this case and has been patented, as an example, it mainly includes a first piston unit 11, a second piston unit 12, and an action unit 13 And a generator 14. The first and second piston units 11 , 12 respectively have a cylinder 111 , 121 and a piston 112 , 122 that expands and contracts according to the cylinder 111 , 121 . The action unit 13 has two flywheels 131 which are linked with the pistons 112 and 122 and are used to generate kinetic energy. The generator 14 is used to convert the aforementioned kinetic energy into electrical energy. [0003] When a heat source device 2 (such as sunlight focusing device, geothermal...

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Problems solved by technology

[0004] However, the source of heat generated by the heat source device 2 is mainly to use sunlight or geothermal heat in the natural environment. Therefore, its use will be limited by the installation environment or climate, and it cannot be applied to other equipment.

And in order to generate high temperature, the heat source device 2 must continue to operate (such as: continuous burning of fuel or continuous supply of sunlight, geothermal heat), in order to provide the required heat energy without interruption, and the supply of heat source is unstable or the cost of fuel is too high situation

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