CN111682835A - High-efficient type photovoltaic board device of solar energy based on developments benefit light formula - Google Patents

High-efficient type photovoltaic board device of solar energy based on developments benefit light formula Download PDF

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Publication number
CN111682835A
CN111682835A CN202010542316.9A CN202010542316A CN111682835A CN 111682835 A CN111682835 A CN 111682835A CN 202010542316 A CN202010542316 A CN 202010542316A CN 111682835 A CN111682835 A CN 111682835A
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CN
China
Prior art keywords
support frame
sleeve body
rotary
photovoltaic panel
groove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010542316.9A
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Chinese (zh)
Inventor
王凯
陈生明
张�浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEFEI LISTEN NEW ENERGY TECHNOLOGY CO LTD
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HEFEI LISTEN NEW ENERGY TECHNOLOGY CO LTD
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Publication date
Application filed by HEFEI LISTEN NEW ENERGY TECHNOLOGY CO LTD filed Critical HEFEI LISTEN NEW ENERGY TECHNOLOGY CO LTD
Priority to CN202010542316.9A priority Critical patent/CN111682835A/en
Publication of CN111682835A publication Critical patent/CN111682835A/en
Withdrawn legal-status Critical Current

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/77Arrangements for concentrating solar-rays for solar heat collectors with reflectors with flat reflective plates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00Arrangements for moving or orienting solar heat collector modules
    • F24S30/40Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/42Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
    • F24S30/425Horizontal axis
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/20Optical components
    • H02S40/22Light-reflecting or light-concentrating means
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/47Mountings or tracking
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/52PV systems with concentrators

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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 discloses a dynamic light compensation type-based solar efficient photovoltaic panel device, and relates to the technical field of solar power generation. In the invention: the output shaft lever of the second lifting power device is connected with a second end side mounting plate; one side of the second end side mounting plate is fixedly connected with a pair of second connecting rods; one end side of the second connecting rod is fixedly connected with a third rotary power device; the output side of the third rotary power device is connected with a third rotary output mechanism; the third rotary output mechanism is connected with a third rotary bracket; a reflecting plate is inserted and combined on one side of the reflecting support frame; the two side support frame rods fixedly provided with the inclined support frame are movably provided with bottom side sliding sleeve bodies; one side of the bottom side sliding sleeve body is fixedly connected with a side position bending sleeve body; the side position bent sleeve body is movably provided with a third bent connecting rod. The solar photovoltaic panel can effectively reflect sunlight in the sunrise and sunset side directions and continue photovoltaic power generation, and further improves the total photovoltaic daily power generation amount of the solar photovoltaic panel.

Description

High-efficient type photovoltaic board device of solar energy based on developments benefit light formula
Technical Field
The invention belongs to the technical field of solar power generation, and particularly relates to a dynamic light supplement type-based solar efficient photovoltaic panel device.
Background
Solar photovoltaic power generation refers to a power generation mode of directly converting light energy into electric energy without a thermal process. The method comprises photovoltaic power generation, photochemical power generation, photoinduction power generation and photobiological power generation. Photovoltaic power generation is a direct power generation method that utilizes a solar-grade semiconductor electronic device to effectively absorb solar radiation energy and convert the solar radiation energy into electric energy, and is the mainstream of current solar power generation.
During solar photovoltaic power generation, the photovoltaic power generation can be driven only by corresponding irradiation of sunlight, and in sunrise and sunset time periods, the height of the sun is very low, and a plurality of solar photovoltaic panels cannot be irradiated by the sunlight (or the irradiation range is gradually reduced), so that the solar photovoltaic panels in the sunrise and sunset time periods cannot perform photovoltaic power generation or generate low power.
Disclosure of Invention
The invention aims to provide a solar energy efficient photovoltaic panel device based on a dynamic light compensation type, so that sunlight in sunrise and sunset side directions is effectively reflected, photovoltaic power generation is continuously carried out, and the total photovoltaic daily power generation amount of a solar photovoltaic panel is further improved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a solar energy high-efficiency photovoltaic panel device based on a dynamic light supplementing type, which comprises a fixed mounting inclined support frame, wherein a first driving device is arranged in the middle of the fixed mounting inclined support frame, a solar photovoltaic panel is arranged above the fixed mounting inclined support frame, and the first driving device drives and adjusts the inclination angle of the solar photovoltaic panel, and is characterized in that:
the two ends of the fixed mounting inclined support frame are both fixedly provided with a second lifting power device; the output shaft lever of the second lifting power device is connected with a second end side mounting plate; one side of the second end side mounting plate is fixedly connected with a pair of second connecting rods; one end side of the second connecting rod is fixedly connected with a third rotary power device; the output side of the third rotary power device is connected with a third rotary output mechanism; the third rotary output mechanism is connected with a third rotary bracket; the upper part of the third rotating bracket is provided with a reflecting support frame; one side of the reflecting support frame is inserted with a reflecting plate.
The two side support frame rods fixedly provided with the inclined support frame are movably provided with bottom side sliding sleeve bodies; one side of the bottom side sliding sleeve body is fixedly connected with a side position bending sleeve body; the side position bent sleeve body is movably provided with a third bent connecting rod.
As a preferred technical scheme of the invention, a rotary driving assembly box connected with an output shaft of a first driving device is arranged on a fixedly-installed inclined support frame; one end side of the rotary driving assembly box is provided with a photovoltaic panel angle driving shaft mechanism connected with the solar photovoltaic panel.
As a preferred technical scheme of the invention, a fourth guide supporting rod is fixedly connected to the third rotary power device; a fourth matching sleeve is fixedly arranged on the fixed mounting inclined support frame; and a pipe groove structure matched with the fourth guide supporting rod is arranged in the fourth matching sleeve.
As a preferred technical scheme of the invention, a bottom side sleeve inner groove is formed in the bottom side sliding sleeve body; an inner roller mechanism is embedded and installed in an inner groove of the bottom side sleeve body in the bottom side sliding sleeve body; a guide rolling groove is formed on the fixed mounting inclined support frame; the inner roller mechanism is provided with a plurality of balls/rollers which are in contact fit with the guide rolling grooves.
As a preferred technical scheme of the invention, a bent inner channel groove matched with the third bent connecting rod is formed on the side bent sleeve body; and photoelectric monitoring mechanisms for sensing and monitoring the position/state of the third bending connecting rod are arranged on two sides of the bending inner channel groove of the side bending sleeve body.
As a preferred technical scheme of the invention, one side of the reflective support frame is fixedly connected with a fifth fixing support; the fifth fixed bracket is fixedly arranged on the third rotating bracket; an insertion clamping groove is formed in the light reflecting support frame; an inner embedded groove is formed at the bottom of the inserting clamping groove of the light-reflecting support frame; the reflector is arranged in the inserting slot from one end of the reflecting support frame; one end of the reflector is clamped in the inner embedding groove; one end of the reflecting support frame is provided with a reinforcing end plate for limiting the reflecting plate.
The invention has the following beneficial effects:
1. according to the invention, the second lifting power device is arranged on the fixed mounting inclined support frame, the second lifting power device is used for lifting and driving mechanisms such as the third rotating support and the reflecting plate, the third rotating power device is used for rotationally driving the mechanisms such as the third rotating support and the reflecting plate, the bottom side sliding sleeve body and the side position bending sleeve body are arranged for supporting the dynamic rotation and the inclination angle positioning of the mechanisms such as the third rotating support and the reflecting plate, and the influence of external force on the adjustment action of the reflecting plate is reduced;
2. according to the invention, through light irradiation and reflection between the reflecting plates at two sides of the solar photovoltaic plate, sunlight with a larger inclination degree is reflected to the solar photovoltaic plate with the maximum inclination angle, so that sunlight at sunrise and sunset side directions can be effectively reflected, photovoltaic power generation is continuously carried out, and the total photovoltaic daily power generation amount of the solar photovoltaic plate is further increased.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a solar energy efficient photovoltaic panel device based on dynamic light compensation type according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a partially enlarged view of the structure at B in FIG. 2;
FIG. 4 is an enlarged view of a portion of the structure of FIG. 2 at C;
in the drawings, the components represented by the respective reference numerals are listed below:
1-fixedly mounting an inclined support frame; 2-a first drive; 3-a rotary drive assembly box; 4-photovoltaic panel angle drive shaft mechanism; 5-solar photovoltaic panel; 6-a second lifting power device; 7-installing a plate at the second end side; 8-a second connecting rod; 9-a third rotary power unit; 10-a third rotary output mechanism; 11-a third rotating support; 12-a reflective support frame; 13-a reflector; 14-bottom side sliding sleeve body; 15-side position bending sleeve body; 16-a third curved link; 17-a fourth guide support bar; 18-a fourth mating sleeve; 19-bottom side sleeve body inner groove; 20-an internal roller mechanism; 21-a guide roller groove; 22-curved inner channel groove; 23-a photoelectric monitoring mechanism; 24-a fifth fixed support; 25-insertion card slot; 26-reinforcing end plates; 27-embedded groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "angle," "inner," "vertical," "end," "inner," "peripheral side," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Example one
Referring to fig. 1 and 2, a first driving device 2 is installed in the middle of a fixed mounting inclined support frame 1, a solar photovoltaic panel 5 is arranged above the fixed mounting inclined support frame 1, the first driving device 2 drives and adjusts the inclination angle of the solar photovoltaic panel 5, and second lifting power devices 6 are fixedly installed at both ends of the fixed mounting inclined support frame 1; a second end side mounting plate 7 is connected to an output shaft lever of the second lifting power device 6; one side of the second end side mounting plate 7 is fixedly connected with a pair of second connecting rods 8; one end side of the second connecting rod 8 is fixedly connected with a third rotary power device 9; the output side of the third rotary power device 9 is connected with a third rotary output mechanism 10; the third rotary output mechanism 10 is connected with a third rotary bracket 11; the upper part of the third rotating bracket 11 is provided with a reflecting support frame 12; a reflecting plate 13 is inserted into one side of the reflecting support frame 12.
Referring to fig. 2 and 3, the two side supporting rods fixedly mounted with the inclined supporting frame 1 are movably provided with bottom side sliding sleeves 14; one side of the bottom side sliding sleeve body 14 is fixedly connected with a side position bending sleeve body 15; a third bending connecting rod 16 is movably arranged on the side bending sleeve body 15; a bottom side sleeve body inner groove 19 is formed in the bottom side sliding sleeve body 14; an inner roller mechanism 20 is embedded and installed in an inner groove 19 of the bottom side sleeve body in the bottom side sliding sleeve body 14; a guide rolling groove 21 is formed on the fixed mounting inclined support frame 1; the inner roller mechanism 20 is provided with a plurality of balls/rollers which are in contact fit with the guide roller grooves 21.
Referring to fig. 3, a curved inner channel 22 is formed on the side curved sleeve 15 and is engaged with the third curved link 16; photoelectric monitoring mechanisms 23 for sensing and monitoring the position/state of the third bending connecting rod 16 are arranged on two sides of the bending inner channel groove 22 of the side bending sleeve body 15.
Referring to fig. 4, a fifth fixing bracket 24 is fixedly connected to one side of the reflective supporting frame 12; the fifth fixed bracket 24 is fixedly installed on the third rotating bracket 11; the light-reflecting support frame 12 is provided with an insertion slot 25; the bottom of the inserting slot 25 of the reflecting support frame 12 is provided with an inner embedded slot 27; the reflector 13 is arranged in the inserting slot 25 from one end of the reflecting support frame 12; one end of the reflector 13 is clamped in the inner embedding groove 27; one end of the reflecting support frame 12 is provided with a reinforcing end plate 26 for limiting the reflecting plate 13.
Example two
Referring to fig. 1, 2, 3, and 4, when the rotation adjustment angle of the solar photovoltaic panel 5 reaches a maximum, the third rotation power device 9 on one side drives the third rotation bracket 11 to rotate, so as to drive the reflector 13 to rotate (the specific rotation angle may be determined by the system intranet to obtain real-time network time, sunrise time, sunset time, geographical latitude where the solar photovoltaic panel is located, altitude, and other factors to determine the angle that the reflector 13 needs to rotate); and the position change of the end side of the third bending connecting rod 16 is sensed and monitored (which is equivalent to sensing and monitoring the rotating angle of the third bending connecting rod 16/the reflector 13) by a photoelectric monitoring mechanism 23 in the side bending sleeve body 15.
The inner roller mechanism 20 provided in the bottom sliding sleeve body 14 enables the bottom sliding sleeve body 14 to move smoothly on the fixedly mounted inclined support frame 1.
As shown in fig. 1, when the sun sunrise or sunset, part of the solar photovoltaic panel 5 is located at a lower position, the solar light in the side direction does not irradiate the solar photovoltaic panel 5, and the sunlight which cannot irradiate the solar photovoltaic panel 5 is reflected to the solar photovoltaic panel 5 by adjusting the elevation angle of the upper reflector 13 and the descending and inward-inclined angles of the lower reflector 13, so that the solar photovoltaic panel 5 continues to perform photovoltaic power generation.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a high-efficient type photovoltaic board device of solar energy based on developments light filling formula, includes fixed mounting bearing diagonal frame (1), first drive arrangement (2) are installed to the middle part position of fixed mounting bearing diagonal frame (1), the top of fixed mounting bearing diagonal frame (1) is provided with solar photovoltaic board (5), the inclination of solar photovoltaic board (5) is adjusted in first drive arrangement (2) drive, its characterized in that:
a second lifting power device (6) is fixedly arranged at both ends of the fixedly-arranged inclined support frame (1);
the output shaft lever of the second lifting power device (6) is connected with a second end side mounting plate block (7);
one side of the second end side mounting plate block (7) is fixedly connected with a pair of second connecting rods (8);
one end side of the second connecting rod (8) is fixedly connected with a third rotary power device (9);
the output side of the third rotary power device (9) is connected with a third rotary output mechanism (10);
the third rotary output mechanism (10) is connected with a third rotary bracket (11);
the upper part of the third rotating bracket (11) is provided with a light-reflecting support frame (12);
a reflecting plate (13) is inserted into one side of the reflecting support frame (12);
a bottom side sliding sleeve body (14) is movably arranged on the support frame rods on the two sides of the inclined support frame (1);
one side of the bottom side sliding sleeve body (14) is fixedly connected with a side position bending sleeve body (15);
a third bending connecting rod (16) is movably arranged on the side bending sleeve body (15).
2. The solar energy efficient photovoltaic panel device based on the dynamic light supplementing type according to claim 1, wherein:
the fixed mounting inclined support frame (1) is provided with a rotary driving assembly box (3) connected with an output shaft of the first driving device (2);
one end side of the rotary driving assembly box (3) is provided with a photovoltaic panel angle driving shaft mechanism (4) connected with a solar photovoltaic panel (5).
3. The solar energy efficient photovoltaic panel device based on the dynamic light supplementing type according to claim 1, wherein:
a fourth guide support rod (17) is fixedly connected to the third rotary power device (9);
a fourth matching sleeve (18) is fixedly arranged on the fixed mounting inclined support frame (1);
and a pipe groove structure matched with the fourth guide supporting rod (17) is arranged in the fourth matching sleeve (18).
4. The solar energy efficient photovoltaic panel device based on the dynamic light supplementing type according to claim 1, wherein:
an inner groove (19) of the bottom side sleeve body is formed in the bottom side sliding sleeve body (14);
an inner roller mechanism (20) is embedded in an inner groove (19) of the bottom side sleeve body in the bottom side sliding sleeve body (14);
a guide rolling groove (21) is formed in the fixed mounting inclined support frame (1);
the inner roller mechanism (20) is provided with a plurality of balls/rollers which are in contact fit with the guide rolling grooves (21).
5. The solar energy efficient photovoltaic panel device based on the dynamic light supplementing type according to claim 1, wherein:
a bent inner channel groove (22) matched with the third bent connecting rod (16) is formed in the side bent sleeve body (15);
and photoelectric monitoring mechanisms (23) for sensing and monitoring the position/state of the third bending connecting rod (16) are arranged on two sides of the bending inner channel groove (22) of the side bending sleeve body (15).
6. The solar energy efficient photovoltaic panel device based on the dynamic light supplementing type according to claim 1, wherein:
one side of the reflective support frame (12) is fixedly connected with a fifth fixing support (24);
the fifth fixed bracket (24) is fixedly arranged on the third rotating bracket (11);
the light-reflecting support frame (12) is provided with an insertion clamping groove (25);
an inner embedded groove (27) is formed in the bottom of the inserting clamping groove (25) of the light-reflecting support frame (12);
the reflector (13) is arranged in the inserting clamping groove (25) from one end of the reflecting support frame (12);
one end of the reflector (13) is clamped in the inner embedding groove (27);
and a reinforcing end plate (26) used for limiting the reflector (13) is arranged at one end of the reflective support frame (12).
CN202010542316.9A 2020-06-15 2020-06-15 High-efficient type photovoltaic board device of solar energy based on developments benefit light formula Withdrawn CN111682835A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010542316.9A CN111682835A (en) 2020-06-15 2020-06-15 High-efficient type photovoltaic board device of solar energy based on developments benefit light formula

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010542316.9A CN111682835A (en) 2020-06-15 2020-06-15 High-efficient type photovoltaic board device of solar energy based on developments benefit light formula

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Publication Number Publication Date
CN111682835A true CN111682835A (en) 2020-09-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112217463A (en) * 2020-10-23 2021-01-12 合肥德纳达信息科技有限公司 Photovoltaic module based on off-line illumination heat intensity drive regulation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112217463A (en) * 2020-10-23 2021-01-12 合肥德纳达信息科技有限公司 Photovoltaic module based on off-line illumination heat intensity drive regulation
CN112217463B (en) * 2020-10-23 2021-08-17 江苏澄擎新能源有限公司 Photovoltaic module based on off-line illumination heat intensity drive regulation

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