Turbocharger-based micro gas turbine distributed power generation system
A turbocharger and distributed power generation technology, which is applied in the direction of gas turbine devices, machines/engines, mechanical equipment, etc., can solve problems such as high prices, and achieve the effects of improving energy efficiency, simple structure, and effective utilization
Inactive Publication Date: 2014-04-30
CHANGZHOU E&E TURBO POWER
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Problems solved by technology
[0002] Micro gas turbines are still in the early stages of development, although many companies have provided products, but the current price is still relatively expensive
Method used
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[0009] Such as figure 1 As shown, a turbocharger-based micro gas turbine distributed power generation system includes a turbocharger 1, a cooling oil station 2, a high-speed motor 3, and a combustion chamber 4 of a micro gas turbine. The cooling oil station 2 passes The oil inlet pipe 5 and the oil return pipe 6 are connected to the turbocharger 1, the compressor end of the turbocharger 1 is connected to the high-speed motor 3 through a coupling 7, and the combustion chamber 4 is connected to the turbocharger 1, and The turbocharger 1 is provided with a gas waste heat secondary recovery pipeline 8 between the turbocharger 1 and the combustion chamber 4, wherein the coupling 7 is a flexible coupling.
[0010] A turbocharger is used to provide compressed air, the compressed air enters the combustion chamber, and the high temperature and high pressure gas generated after combustion directly drives the turbocharger turbine to rotate. At the compressor end of the turbocharger, the ro...
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The invention belongs to the field of micro gas turbine power generation equipment, and particularly relates to a turbocharger-based micro gas turbine distributed power generation system. The turbocharger-based micro gas turbine distributed power generation system comprises a turbocharger, a cooling oil station, a high-speed motor and a combustor of a micro gas turbine, wherein the cooling oil station is communicated with the turbocharger through an oil inlet pipe and an oil return pipe, a rotating shaft at a gas compressor end of the turbocharger is connected with the high-speed motor through a coupling, the combustor is connected with the turbocharger, and a gas waste heat secondary recovery pipe is arranged between the vortex end of the turbocharger and the combustor. The turbocharger-based micro gas turbine distributed power generation system disclosed by the invention has the advantages of simple and practical structure and capability of utilizing compressed air more effectively and improving the energy efficiency of the micro gas turbine.
Description
Technical field [0001] The invention belongs to the field of micro gas turbine power generation equipment, in particular to a micro gas turbine distributed power generation system based on a turbocharger. Background technique [0002] Micro gas turbines are still in the early stages of development. Although many companies provide products, the current prices are still relatively expensive. In order to meet the low-cost requirements, the simplest possible layout forms are adopted in the design of micro gas turbines: centrifugal compressor, centripetal turbine, and uniaxial connection of compressor and turbine. This structure is very similar to a turbocharger, but the difference is that the micro gas turbine is separately equipped with a combustion chamber and a generator. The technology of turbocharger has been very mature, there are various products of different powers and models, and with the continuous increase of output, the price has dropped significantly. If the existing t...
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Inventor 唐云冰章景初郑贵平
Owner CHANGZHOU E&E TURBO POWER