Solar energy, wind energy and fuel gas complementary combined micro-grid power generation device

A technology of solar wind energy and power generation devices, which is applied in the directions of solar thermal power generation, wind power generation, wind power engines and devices that convert solar radiation into useful energy, etc. Gas combined power generation and other issues to achieve the effect of improving the preheating effect, maintaining power stability, and prolonging the flow time

Pending Publication Date: 2022-05-17
CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention aims to solve the problem that most of the traditional micro-grid power generation devices can only be combined with solar energy, wind energy or gas to generate electricity alone, and cannot combine solar energy, wind energy and gas to generate electricity. In the case of insufficient wind power, it is impossible to use natural gas to generate electricity Or solar power to supplement, thus unable to maintain power stability, provide a solar wind and gas complementary combined micro-grid power generation device

Method used

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  • Solar energy, wind energy and fuel gas complementary combined micro-grid power generation device

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Embodiment 1

[0033] Such as Figure 1-6 In the shown solar wind energy and gas complementary combined micro-grid power generation device, the bottom end of the support tower 1 is fixedly connected with the installation plate 9, and the surface of the support tower 1 is provided with two sets of fixed sleeves 11 along the up and down direction. One side is fixedly connected with a solar panel 12 through a support frame. The solar panel 12 has an inclined structure. The solar panel 12 can absorb solar energy and convert it into electrical energy, which is convenient for the auxiliary wind power generator 8 to further store the electricity, and can further maintain power stability. .

[0034] The top of the support tower 1 is connected with a box body 2, and both sides of the inner cavity of the box body 2 are connected with a rotating shaft 3 through bearings. One end of the rotating shaft 3 runs through the box body 2 and is fixedly connected with a fixed seat 4. One end near the fixed base ...

Embodiment 2

[0042] This embodiment is a further improvement of the previous embodiment, such as Figure 1-6 As shown, a solar wind energy and gas complementary combined micro-grid power generation device, including a support tower 1, the bottom end of the support tower 1 is fixedly connected with a mounting plate 9, and the surface of the support tower 1 is provided with two sets of fixed sleeves 11 along the up and down direction. One side of the fixed sleeve 11 is fixedly connected with a solar panel 12 through a support frame. The solar panel 12 has an inclined structure. The solar panel 12 can absorb solar energy and convert it into electrical energy, which is convenient for the auxiliary wind power generator 8 to further store electricity. It is possible to further maintain power stability.

[0043] The top of the support tower 1 is connected with a box body 2, and both sides of the inner cavity of the box body 2 are connected with a rotating shaft 3 through bearings. One end of the ...

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Abstract

The invention relates to a solar energy, wind energy and fuel gas complementary combined micro-grid power generation device which is characterized in that rotating shafts are rotatably connected to two sides of an inner cavity of a box body at the top end of a supporting tower through bearings, one end of each rotating shaft penetrates through the box body and is fixedly connected with a fixed seat, and a rotating speed sensor is arranged at one end, close to the fixed seat, of each rotating shaft; a second gear is meshed with the bottom of the first gear on the right side of the surface of the rotating shaft, a high-speed rotating shaft is fixedly connected to the output end of the wind driven generator on the right side of the bottom of the inner cavity of the box body, and the surface of the high-speed rotating shaft is fixedly connected with an inner ring of the second gear; the gas inlet end of the gas generator on the mounting plate communicates with a pipeline, the right side of the mixing box at one end of the pipeline communicates with a breather pipe and a gas pipe in the vertical direction, heating mechanisms are arranged on the right sides of the breather pipe and the gas pipe, and an auxiliary mechanism is arranged in the mixing box; combined power generation of solar energy, wind energy and fuel gas is achieved, and power stability is kept.

Description

technical field [0001] The invention belongs to the technical field of micro-grid power generation, and relates to a solar wind energy and gas complementary combined micro-grid power generation device. Background technique [0002] Microgrid refers to a small power generation and distribution system. The proposal of microgrid aims to realize the flexible and efficient application of distributed power, and solve the problem of grid connection of large quantities and various forms of distributed power. Users often use microgrid power generation devices and The combination of renewable energy can realize the highly reliable supply of various energy forms for the load. [0003] However, most traditional micro-grid power generation devices can only be combined with solar energy, wind energy or gas to generate electricity alone, and cannot combine solar energy, wind energy, and gas to generate electricity. Unable to keep power steady. Contents of the invention [0004] In view...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D9/25F03D9/00F03D9/20F03G6/06F02M21/02F02M21/04F02M31/04F02B43/10F02B63/04H02S10/10H02S10/12
CPCF03D9/25F03D9/007F03D9/20F03G6/06F02M21/0215F02M21/04F02M31/042H02S10/12H02S10/10F02B43/10F02B63/04F02B2043/103Y02E10/46Y02E10/50Y02E10/72
Inventor 卢璐吴胜军李强
Owner CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI
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