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Gas turbine generator set and power generation process

A technology for gas turbines and generator sets, which is applied in the direction of gas turbine devices, machines/engines, mechanical equipment, etc., and can solve the problems of large space occupation, inability to assemble at will, increasing the cost of regenerators and gas turbine generator sets, etc.

Pending Publication Date: 2021-04-27
CHENGDU PEAK POWER SUPPLY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the regenerators in the current technology are circular and take up a lot of space; especially when using a car, it is inconvenient to install and arrange
Another point is that the heat exchange efficiency and size of the regenerator in the current technology are fixed, and it cannot be assembled at will according to different heat exchange requirements. We can only redesign a regenerator, which will increase the cost of the regenerator and gas turbine generator

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] In the description of the present invention, it should be understood that the features defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, unless otherwise stated, "plurality" means two or more.

[0043] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", "connection" and "butt" should be understood in a broad sense, for example, it can be a fixed connection, It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

[0044] This...

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PUM

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Abstract

The invention discloses a gas turbine generator set and a power generation process. The gas turbine generator set is characterized by comprising a generator, a gas compressor, a turbine, a combustion chamber and a heat regenerator, wherein the generator, the gas compressor and the turbine are located in a shell and are sequentially and fixedly installed on a rotating shaft, and the heat regenerator is of a flat structure and is connected to the exterior of the shell in a sleeving mode; a gas inlet end of the gas compressor communicates with the outside, a gas outlet end of the gas compressor communicates with a second medium channel inlet of the heat regenerator, and a second medium channel outlet of the heat regenerator communicates with a gas inlet end of the combustion chamber; and an exhaust end of the combustion chamber communicates with a gas inlet end of the turbine, an exhaust end of the turbine communicates with a first medium channel inlet of the heat regenerator, and a first medium channel outlet communicates with the outside.

Description

technical field [0001] The invention relates to the technical field of generators, in particular to a gas turbine generator set and a power generation process. Background technique [0002] When the gas turbine generator set is working, the compressor first continuously sucks in air from the atmosphere and compresses the air. The compressed air is passed into the combustion chamber through the air channel or pipeline, and mixed with the gas atomized through the nozzle in the combustion chamber. Post-combustion generates high-temperature and high-pressure gas; the generated high-temperature and high-pressure gas then enters the turbine to expand and do work, driving the turbine to rotate and driving the compressor and generator to rotate together at high speed, realizing the partial conversion of the chemical energy of the gas or liquid fuel into mechanical energy. Work, and output electric work. [0003] Before the compressed air enters the combustion chamber, it is only co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02C6/00F02C3/04F02C7/08F02C7/06F02C7/22
CPCF02C6/00F02C3/04F02C7/08F02C7/06F02C7/22
Inventor 陈治材
Owner CHENGDU PEAK POWER SUPPLY
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