CN116054632A - Solar concentrating power generation device with waste heat power generation function - Google Patents

Solar concentrating power generation device with waste heat power generation function Download PDF

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Publication number
CN116054632A
CN116054632A CN202211509568.7A CN202211509568A CN116054632A CN 116054632 A CN116054632 A CN 116054632A CN 202211509568 A CN202211509568 A CN 202211509568A CN 116054632 A CN116054632 A CN 116054632A
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CN
China
Prior art keywords
power generation
assembly
generation device
temperature
solar concentrating
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Withdrawn
Application number
CN202211509568.7A
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Chinese (zh)
Inventor
程道来
蒋波
周思佳
赵芳
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Shanghai Technical Institute of Electronics and Information
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Shanghai Technical Institute of Electronics and Information
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Priority to CN202211509568.7A priority Critical patent/CN116054632A/en
Publication of CN116054632A publication Critical patent/CN116054632A/en
Withdrawn legal-status Critical Current

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02NELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N11/00Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
    • H02N11/002Generators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/20Peripheral frames for modules

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention provides a solar concentrating power generation device with a waste heat power generation function, which comprises a solar concentrating power generation device and a waste heat power generation device, wherein the waste heat power generation device is assembled on the backlight surface of the solar concentrating power generation device in a fitting way, the waste heat power generation device comprises a low-temperature conduction component, a temperature difference power generation component and a high-temperature conduction component, the high-temperature conduction component is assembled on the backlight surface of the solar concentrating power generation device in a fitting way and transmits high temperature to the hot end of the temperature difference power generation component, the low-temperature conduction component transmits cold energy to the cold end of the temperature difference power generation component, and the temperature difference power generation component generates electric energy under the action of a Seebeck effect and transmits the generated electric energy to an energy storage component. The invention can utilize the heat energy generated by the battery plate, convert the heat energy into electric energy under the temperature difference, greatly utilize the heat energy generated by the battery plate, solve the problem of energy waste, increase the generated energy and improve the practicability and the functionality of the whole equipment.

Description

Solar concentrating power generation device with waste heat power generation function
Technical Field
The invention relates to the technical field of pipeline elbows, in particular to a solar concentrating power generation device with a waste heat power generation function.
Background
In order to solve the energy problem, make the electricity generation more environmental protection, most areas adopt solar energy power generation, only need in this area installation solar photovoltaic board can, but solar panel is shining through sunshine and is carrying out electric conversion on the panel when the during operation, and the panel also can produce very high temperature simultaneously, and current solar panel can't be fine with its heat energy utilization for heat energy suffers extravagant.
The invention provides a solar concentrating power generation device for waste heat power generation, which solves the problem that the current solar photovoltaic panel cannot effectively utilize the heat energy of the solar photovoltaic panel, and avoids energy waste.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a solar concentrating power generation device with a waste heat power generation function.
The solar concentrating power generation device with the waste heat power generation function comprises the solar concentrating power generation device and the waste heat power generation device, wherein the waste heat power generation device is assembled on the backlight surface of the solar concentrating power generation device in a fitting way,
the waste heat power generation device comprises a low-temperature conduction assembly, a temperature difference power generation assembly and a high-temperature conduction assembly, wherein the high-temperature conduction assembly is attached to a backlight surface of the solar concentrating power generation device and transmits high temperature to a hot end of the temperature difference power generation assembly, the low-temperature conduction assembly transmits cold energy to a cold end of the temperature difference power generation assembly, the temperature difference power generation assembly generates electric energy under the action of a seebeck effect, and the generated electric energy is transmitted to the energy storage assembly.
Optionally, the waste heat power generation device includes linkage box, the baffle, first temperature-conducting tube, second temperature-conducting tube and thermoelectric generation subassembly, linkage box and solar energy spotlight power generation device's cold junction fixed connection, linkage box inside has the installation cavity, baffle spare will separate into first holding chamber and second holding chamber, thermoelectric generation subassembly assembles in the second holding chamber, first holding chamber and first temperature-conducting tube constitute low temperature conduction subassembly, first holding chamber, be used for receiving and holding outside cold volume medium, first end of first temperature-conducting tube is located first holding chamber, first trompil on the baffle is passed to first temperature-conducting tube penetrates the second and holds the cold junction of chamber and laminating thermoelectric generation subassembly, be used for transmitting the cold volume of cold volume medium to thermoelectric generation subassembly's cold junction, second temperature-conducting tube and second hold the hot junction of chamber, the first end laminating thermoelectric generation subassembly of second temperature-conducting tube, the second end passes through the second trompil on the second temperature-conducting tube and passes the second holding chamber and laminating solar energy power generation device's the back junction, the thermoelectric generation device's of solar energy is used for transmitting the heat to the thermoelectric generation device's of the back junction.
Optionally, the thermoelectric generation assembly comprises a concave frame, a clamping piece and a thermoelectric chip, the concave frame is provided with an assembly cavity, the assembly cavity is provided with an opening, the thermoelectric chip is positioned in the assembly cavity, the clamping piece covers the opening, and one surface of the clamping piece, which is close to the thermoelectric chip, is matched with the inner wall surface of the assembly cavity to fix the thermoelectric chip in the assembly cavity.
Optionally, the thermoelectric generation assembly comprises a concave frame, a clamping piece and a thermoelectric chip, the concave frame is provided with an assembly cavity, the assembly cavity is provided with an opening, the thermoelectric chip is positioned in the assembly cavity, the clamping piece covers the opening, and one surface of the clamping piece, which is close to the thermoelectric chip, is matched with the inner wall surface of the assembly cavity to fix the thermoelectric chip in the assembly cavity.
Optionally, still include position adjustment subassembly, position adjustment subassembly spacing piece, the spring and buffer tank, buffer tank assembly is in the internal face department of second trompil, be provided with the activity chamber along the axial in the buffer tank, and activity chamber both ends all have the movable hole, the activity of part paragraph activity of second temperature-conducting tube sets up in the activity intracavity, the activity hole is all worn out at the both ends of second temperature-conducting tube, and reserve the clearance between the external face of activity hole and the external face of second temperature-conducting tube, spacing piece assembly is on the external face of the section of second temperature-conducting tube in the activity chamber, and spacing piece activity sets up in the activity intracavity, the spring cup joints on the second temperature-conducting tube, the first end butt of spring is on spacing piece, and spacing piece butt is on the internal face of activity chamber under the tensile effect of spring, the second end assembly of spring is on the internal face of activity chamber.
Optionally, the solar concentrating power generation device comprises two mounting frames, two supporting legs, a bottom plate and a battery plate, wherein the two mounting frames are respectively connected with the upper parts of the two supporting legs, the second bottoms of the supporting legs are connected with the bottom plate, the opposite surfaces of the two mounting frames are respectively provided with a first mounting groove, and two ends of the battery plate are respectively assembled in the two first mounting grooves.
Optionally, the opposite surfaces of the two mounting frames are also provided with second mounting grooves, and two ends of the linkage box are respectively assembled in the two second mounting grooves.
Optionally, the solar concentrating power generation device further comprises a pressing plate, the pressing plate is assembled in the two second mounting grooves, the pressing plate is provided with a placing opening, and the linkage box is assembled at the inner wall surface of the placing opening.
Optionally, the solar concentrating power generation device further comprises a solar glass plate, wherein the solar glass plate is assembled in the first mounting groove, and the solar glass plate covers the light receiving surface of the cell plate.
Optionally, the two mounting frames are both rotatably connected to the support leg by a rotatable member.
Compared with the prior art, the invention has the following beneficial effects:
the solar concentrating power generation device with the waste heat power generation function can convert the heat energy generated by the battery plate into electric energy under the temperature difference, so that the heat energy generated by the battery plate is greatly utilized, the problem of energy waste is solved, the generated energy is increased, and the overall practicability and functionality of the device are improved.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a rear view of the present invention patent bolt, handle and linkage box configuration;
FIG. 3 is a top view of the internal structure of the solar glass panel and the interlocking box of the present invention;
FIG. 4 is an enlarged view of a portion of the invention at A in FIG. 3;
fig. 5 is a partial enlarged view of the present invention at B in fig. 3.
In the figure: 1. a bottom plate; 2. a mounting frame; 3. a first mounting groove; 4. a solar glass panel; 5. a battery panel; 6. a second mounting groove; 7. a pressing plate; 8. a connection port; 9. a placement port; 10. a linkage box; 11. a first linkage groove; 12. a second linkage groove; 13. a first temperature guide tube; 14. a concave frame; 15. a thermoelectric chip; 16. a clamping piece; 17. a buffer tank; 18. a second temperature guide tube; 19. a limiting piece; 20. a spring; 21. a bolt; 22. a handle; 23. support legs; 24. a moving port; 25. a water pipe.
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that variations and modifications could be made by those skilled in the art without departing from the inventive concept. These are all within the scope of the present invention.
As shown in fig. 1 and 2, the solar concentrating power generation device with the waste heat power generation function of the present invention may include a solar concentrating power generation device and a waste heat power generation device, where the waste heat power generation device is assembled on a backlight surface of the solar concentrating power generation device in a fitting manner,
the waste heat power generation device comprises a low-temperature conduction assembly, a temperature difference power generation assembly and a high-temperature conduction assembly, wherein the high-temperature conduction assembly is attached to a backlight surface of the solar concentrating power generation device and transmits high temperature to a hot end of the temperature difference power generation assembly, the low-temperature conduction assembly transmits cold energy to a cold end of the temperature difference power generation assembly, the temperature difference power generation assembly generates electric energy under the action of a seebeck effect, and the generated electric energy is transmitted to the energy storage assembly.
Referring to fig. 3, in this embodiment, in order to make use of the cold medium conveniently, the waste heat generating device may be designed to include a structure of a linkage box 10, a partition, a first temperature-guiding tube 13, a second temperature-guiding tube 18 and a thermoelectric power generation assembly, where the linkage box 10 is fixedly connected with a back light surface of the solar concentrating power generating device, an installation cavity is inside the linkage box 10, the partition is divided into a first accommodating cavity and a second accommodating cavity, the thermoelectric power generation assembly is assembled in the second accommodating cavity, the first accommodating cavity and the first temperature-guiding tube form a low temperature conduction assembly, the first accommodating cavity is used for receiving and accommodating an external cold medium, the cold medium may be water, oil or gas, the cold medium realizes input and output through an inlet and an outlet on the linkage box 10, a first end of the first temperature-guiding tube 13 is located in the first accommodating cavity, a second end of the first temperature-guiding tube 13 penetrates through a first opening on the partition into the second accommodating cavity and is fitted with the second accommodating cavity and is used for transmitting the heat of the solar concentrating power generating device to the second temperature-guiding tube 18, and the cold medium passes through the second temperature-guiding tube and the cold end of the thermal power generating assembly is fitted into the second thermal power generating assembly, and the cold end of the thermal power generating assembly is cooled by the second thermal-guiding tube 18.
In this embodiment, in order to fix the thermoelectric chip 15 conveniently, the thermoelectric generation assembly is designed to include a concave frame 14, a clamping piece 16 and a thermoelectric chip 15, the concave frame 14 has an assembly cavity, the assembly cavity has an opening, the thermoelectric chip 15 is located in the assembly cavity, the clamping piece 16 covers the opening, and one surface of the clamping piece 16 close to the thermoelectric chip is matched with an inner wall surface of the assembly cavity to fix the thermoelectric chip 15 in the assembly cavity.
Referring to fig. 5, in this embodiment, in order to enable the second temperature guiding tube 18 to move, the device further includes a position adjusting component, a limiting plate 19, a spring 20 and a buffer slot 17, wherein the buffer slot 17 is assembled on an inner wall surface of the second opening, a movable cavity is axially disposed in the buffer slot 17, two ends of the movable cavity are respectively provided with a movable hole, a part of the section of the second temperature guiding tube 18 is movably disposed in the movable cavity, two ends of the second temperature guiding tube 18 are respectively penetrated out of the movable holes, a gap is reserved between the inner wall surface of the movable hole and an outer wall surface of the second temperature guiding tube 18, the limiting plate 19 is assembled on the outer wall surface of the section of the second temperature guiding tube 18, the limiting plate 19 is movably disposed in the movable cavity, the spring 20 is sleeved on the second temperature guiding tube 18, a first end of the spring 20 is abutted on the limiting plate 19, the limiting plate 19 is abutted on the inner wall surface of the movable cavity under the tension of the spring, and a second end of the spring 20 is assembled on the inner wall surface of the movable cavity.
In this embodiment, in order to fix the solar concentrating power generation device at a corresponding position conveniently, the solar concentrating power generation device includes two mounting frames 2, two supporting legs 23, a bottom plate 1 and a battery plate 5, the two mounting frames 2 are respectively connected with the upper portions of the two supporting legs 23, the second bottoms of the supporting legs 23 are connected with the bottom plate 1, the opposite faces of the two mounting frames 2 are respectively provided with a first mounting groove 3, and two ends of the battery plate 5 are respectively assembled in the two first mounting grooves 3.
In this embodiment, in order to facilitate the installation of the linkage box 10, the opposite sides of the two installation frames are also provided with the second installation grooves 6, and two ends of the linkage box 10 are respectively assembled in the two second installation grooves 6.
Referring to fig. 4, in the present embodiment, the solar concentrating power generation device further includes a pressing plate 7, where the pressing plate 7 is assembled in the two second mounting grooves 6, and the pressing plate 7 has a placement opening, and the linkage box 10 is assembled on an inner wall surface of the placement opening, so that the assembly of the linkage box 10 is further facilitated.
It can be known that the solar concentrating power generation device further comprises a solar glass plate 4, the solar glass plate 4 is assembled in the first mounting groove 3, and the solar glass plate 4 covers the light receiving surface of the battery plate 5, so that the battery plate 5 can be well protected.
In the present embodiment, both the mounting frames 2 are rotatably connected to the support legs 23 by a rotation member, and the rotation connection is achieved by a rotation member which can be locked in a certain state.
The foregoing describes specific embodiments of the present invention. It is to be understood that the invention is not limited to the particular embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without affecting the spirit of the invention. The embodiments of the present application and features in the embodiments may be combined with each other arbitrarily without conflict.

Claims (9)

1. The solar concentrating power generation device with the waste heat power generation function is characterized by comprising a solar concentrating power generation device and a waste heat power generation device, wherein the waste heat power generation device is assembled on the backlight surface of the solar concentrating power generation device in a fitting way, and the solar concentrating power generation device comprises a solar concentrating power generation device body,
the waste heat power generation device comprises a low-temperature conduction assembly, a temperature difference power generation assembly and a high-temperature conduction assembly, wherein the high-temperature conduction assembly is attached to the backlight surface of the solar concentrating power generation device and transmits high temperature to the hot end of the temperature difference power generation assembly, the low-temperature conduction assembly transmits cold energy to the cold end of the temperature difference power generation assembly, and the temperature difference power generation assembly generates electric energy under the action of the Seebeck effect and transmits the generated electric energy to the energy storage assembly.
2. The solar concentrating power generation device with a waste heat power generation function according to claim 1, wherein: the waste heat power generation device comprises a linkage box, a partition plate, a first temperature guide pipe, a second temperature guide pipe and a thermoelectric power generation assembly, wherein the linkage box is fixedly connected with a backlight surface of the solar concentrating power generation device, an installation cavity is formed in the linkage box, the partition plate is divided into the first accommodating cavity and the second accommodating cavity, the thermoelectric power generation assembly is assembled in the second accommodating cavity, the first accommodating cavity and the first temperature guide pipe form a low-temperature conduction assembly, the first accommodating cavity is used for receiving and accommodating external cold energy media, the first end of the first temperature guide pipe is positioned in the first accommodating cavity, the second end of the first temperature guide pipe penetrates through a first opening in the partition plate to penetrate into the second accommodating cavity and fit with the cold end of the thermoelectric power generation assembly, the second temperature guide pipe and the second accommodating cavity form the high-temperature conduction assembly, the first end of the second temperature guide pipe is positioned at the second end of the temperature guide pipe is positioned in the first accommodating cavity, and the second end of the thermoelectric power generation assembly penetrates into the second accommodating cavity, and the second end of the thermoelectric power generation assembly is positioned at the second opening of the thermoelectric power generation assembly, and the thermoelectric power generation assembly is positioned at the second end of the thermoelectric power generation assembly.
3. The solar concentrating power generation device with a waste heat power generation function according to claim 2, wherein: the thermoelectric power generation assembly comprises a concave frame, a clamping piece and a thermoelectric chip, wherein the concave frame is provided with an assembly cavity, the assembly cavity is provided with an opening, the thermoelectric chip is positioned in the assembly cavity, the clamping piece covers the opening, and one surface of the clamping piece, which is close to the thermoelectric chip, is matched with the inner wall surface of the assembly cavity to fix the thermoelectric chip in the assembly cavity.
4. The solar concentrating power generation device with the waste heat power generation function according to claim 3, further comprising a position adjustment component, wherein the position adjustment component comprises a limiting piece, a spring and a buffer groove, the buffer groove is assembled at the inner wall surface of the second opening, a movable cavity is axially arranged in the buffer groove, two ends of the movable cavity are respectively provided with a movable hole, part of the second heat conduction pipe is movably arranged in the movable cavity, two ends of the second heat conduction pipe are respectively penetrated out of the movable holes, a gap is reserved between the inner wall surface of the movable hole and the outer wall surface of the second heat conduction pipe, the limiting piece is assembled on the outer wall surface of a section of the movable cavity, the limiting piece is movably arranged in the movable cavity, the spring is sleeved on the second heat conduction pipe, the first end of the spring is abutted on the limiting piece, the limiting piece is abutted on the inner wall surface of the movable cavity under the action of the spring, and the second end of the spring is assembled on the movable cavity.
5. The solar concentrating power generation device with the waste heat power generation function according to claim 2, wherein the solar concentrating power generation device comprises two mounting frames, two supporting legs, a bottom plate and a battery plate, the two mounting frames are respectively connected with the upper parts of the two supporting legs, the second bottoms of the supporting legs are connected with the bottom plate, first mounting grooves are formed in opposite faces of the two mounting frames, and two ends of the battery plate are respectively assembled in the two first mounting grooves.
6. The solar concentrating power generation device with the waste heat power generation function according to claim 5, wherein the two opposite sides of the two mounting frames are respectively provided with a second mounting groove, and two ends of the linkage box are respectively assembled in the two second mounting grooves.
7. The solar concentrating power generation device with the waste heat power generation function according to claim 6, further comprising a pressing plate, wherein the pressing plate is assembled in the two second mounting grooves, a placement opening is formed in the pressing plate, and the linkage box is assembled at the inner wall surface of the placement opening.
8. The solar concentrating power plant with waste heat power generation of claim 5 further comprising a solar glass panel mounted within the first mounting groove and overlying the light receiving surface of the panel.
9. The solar concentrating power generation device with the waste heat power generation function according to claim 5, wherein the two mounting frames are both rotatably connected with the supporting leg through a rotating member.
CN202211509568.7A 2022-11-29 2022-11-29 Solar concentrating power generation device with waste heat power generation function Withdrawn CN116054632A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211509568.7A CN116054632A (en) 2022-11-29 2022-11-29 Solar concentrating power generation device with waste heat power generation function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211509568.7A CN116054632A (en) 2022-11-29 2022-11-29 Solar concentrating power generation device with waste heat power generation function

Publications (1)

Publication Number Publication Date
CN116054632A true CN116054632A (en) 2023-05-02

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ID=86128392

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Application Number Title Priority Date Filing Date
CN202211509568.7A Withdrawn CN116054632A (en) 2022-11-29 2022-11-29 Solar concentrating power generation device with waste heat power generation function

Country Status (1)

Country Link
CN (1) CN116054632A (en)

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Application publication date: 20230502