CN115664323A - Folding photovoltaic energy supply system configured with energy storage box and use method thereof - Google Patents
Folding photovoltaic energy supply system configured with energy storage box and use method thereof Download PDFInfo
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- CN115664323A CN115664323A CN202211282217.7A CN202211282217A CN115664323A CN 115664323 A CN115664323 A CN 115664323A CN 202211282217 A CN202211282217 A CN 202211282217A CN 115664323 A CN115664323 A CN 115664323A
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- 238000004146 energy storage Methods 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000012544 monitoring process Methods 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The invention discloses a folding photovoltaic energy supply system with an energy storage box and a using method of the folding photovoltaic energy supply system. According to the invention, the plurality of photovoltaic modules can be folded in a W shape in two directions by arranging the pin shafts, the threads and the turncaps, so that the photovoltaic modules are convenient to carry, and the photovoltaic modules can be used on the ground and can also be arranged on the top of a tent to collect illumination, so that the photovoltaic modules have stronger applicability when being used in the field; through setting up monitored control system, can reach and utilize sensor real-time supervision photovoltaic module's power supply state.
Description
Technical Field
The invention relates to the technical field of photovoltaic power supply, in particular to a folding photovoltaic energy supply system configured with an energy storage box and a using method thereof.
Background
The photovoltaic energy supply is that the power generation system who adopts photovoltaic module to directly convert solar radiation energy into electric energy, communication such as required handheld, take capable, commander, equipment such as sight and reconnaissance consume electric power when using at the field operation in-process, equipment need charge to its battery when the electric quantity is low, and the electric power source of equipping the charging just relies on the power supply of photovoltaic energy supply system, through assembling a plurality of photovoltaic module and laying in field tent top or subaerial collection sunshine, in order to satisfy the electric power needs of field operation.
Because the tent top is the pinnacle form, can't the direct mount on the support between the photovoltaic module, consequently adopt to prevent wind the rope usually and pull and bind, but because a plurality of photovoltaic module post assembling spaces are big, poor stability, very easily turn on one's side, become flexible when receiving open-air windy, just prevent wind the rope and need span the tent top repeatedly, installation operation is complicated, can't be applicable to tent top and ground simultaneously and use.
Disclosure of Invention
The invention aims to provide a folding photovoltaic energy supply system provided with an energy storage box and a using method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a dispose folding photovoltaic energy supply system of energy storage case, includes photovoltaic module and energy storage case, energy storage case internally mounted has monitored control system, the photovoltaic support is installed to the photovoltaic module bottom, photovoltaic support middle welding has the crossbeam, the wire is installed to the photovoltaic module bottom, the crossbeam both sides are connected with the bellows, photovoltaic support one end is connected with long folded sheet, the photovoltaic support other end is connected with short folded sheet, all run through between photovoltaic support and long folded sheet, the short folded sheet and be provided with the round pin axle.
Preferably, the photovoltaic support is in a rectangular frame shape, two groups of cross beams are welded inside the photovoltaic support, the height dimension of each cross beam is larger than that of the photovoltaic support, and the photovoltaic support is connected with the photovoltaic module through the cross beams.
Preferably, the monitoring system comprises a microprocessor, the output end of the microprocessor is connected with an alarm, the input end of the microprocessor is connected with a current sensor, and the alarm and the current sensor are both electrically connected with the microprocessor through a circuit.
Preferably, the current sensor is installed on the inner side of a cross beam at the bottom of the photovoltaic module, and the current sensor is electrically connected with a lead at the bottom of the photovoltaic module.
Preferably, the corrugated pipes are made of rubber, the number of the corrugated pipes is two, the corrugated pipes are symmetrically distributed on two sides of the cross beam, and the corrugated pipes are located on the outer sides of the wires.
Preferably, the length dimension of long folded sheet, short folded sheet is the same with the length dimension of photovoltaic support, long folded sheet, short folded sheet all are articulated with photovoltaic support both sides through the round pin axle.
Preferably, the lateral wall of one end of the pin shaft is provided with threads, one end of the pin shaft is provided with a rotating cap, the other end of the pin shaft is connected with a connector, a ring groove is formed in the connector, an opening is formed in the lateral wall of the connector, and a clamp is arranged inside the ring groove.
Preferably, a screw hole matched with the outer diameter of the pin shaft is formed in the screw cap, one end of the pin shaft is inserted into the screw cap, and the pin shaft is in threaded connection with the screw cap through threads.
Preferably, the connector is that one end confined is cylindric, the internal diameter size and the round pin external diameter size looks adaptation of connector, opening quantity is two, and relative connector is the symmetry and arranges, the opening runs through the connector lateral wall.
A method of using a folded photovoltaic energy supply system configured with an energy storage tank, comprising the steps of:
s1: assembling and connecting two sides of a plurality of photovoltaic supports with a pin shaft through long folding plates and short folding plates, stirring the photovoltaic components to rotate around the pin shaft to form an included angle between adjacent photovoltaic components, and laying and installing the photovoltaic components on the top of the tent;
s2: connecting the wires at the bottoms of the photovoltaic modules in parallel and then connecting the wires with an energy storage box, wherein the photovoltaic modules collect light energy and generate current in the wires when supplying power to the energy storage box, and monitoring whether the current passes through the wires in the working state of the photovoltaic modules by using a current sensor;
s3: when the photovoltaic modules are in a working state, when the current sensor detects that no current flows in a lead at the bottom of a certain photovoltaic module, the current sensor transmits a signal microprocessor, and the microprocessor controls the alarm to give an alarm to remind workers of power supply faults of the photovoltaic modules;
s4: remove the photovoltaic module in-process at the transport, remove the wire and connect the back and take off photovoltaic module from the tent top, stir the photovoltaic support and rotate around the round pin axle, be W shape folding with a plurality of photovoltaic modules.
Compared with the prior art, the invention has the beneficial effects that:
1. this dispose folding photovoltaic energy supply system of energy storage box and application method thereof, through setting up the round pin axle, screw thread and cap soon, it is articulated through the round pin axle between the adjacent photovoltaic support, when photovoltaic module lays in the level land, a plurality of photovoltaic module all are in the horizontality, when photovoltaic module lays in the tent top, it is not hard up to rotate the cap soon, the fastening effect of cap to the round pin axle is revolved in the cancellation, make adjacent photovoltaic support drive photovoltaic module rotate around the round pin axle and produce the contained angle, make photovoltaic module both can be used to ground and also can install and collect the illumination at the tent top, the suitability in field usage is stronger.
2. According to the folding photovoltaic energy supply system with the energy storage box and the using method of the folding photovoltaic energy supply system, the long folding plate, the short folding plate and the pin shaft are arranged, the two sides of the photovoltaic support are connected with the long folding plate and the short folding plate through the pin shaft, the long folding plate and the short folding plate are connected with the adjacent photovoltaic modules through the pin shaft, the photovoltaic modules rotate around the pin shaft to enable the photovoltaic modules to be in W-shaped bidirectional folding, and the occupied space of the photovoltaic modules can be greatly reduced when the photovoltaic modules are carried or moved.
3. This dispose folding photovoltaic energy supply system of energy storage box and application method thereof, through setting up the connector, through inside inserting the connector of another round pin axle with a round pin axle threaded one end, round pin axle extrusion connector lateral wall expands along the opening, inside the ring channel is gone into to the clamp card again, with the clamp for the both ends bolt-up fastening, clamp extrusion connector lateral wall connecting pin axle and connector, two round pin axles of high-speed joint, the realization is vertically assembled photovoltaic module fast.
4. According to the folding photovoltaic energy supply system with the energy storage box and the using method of the folding photovoltaic energy supply system, the monitoring system is arranged, the wires at the bottoms of the photovoltaic modules are all connected with the current sensors, the sensors are used for monitoring the power supply state of the photovoltaic modules in real time, when no current flows through the wires at the bottoms of the photovoltaic modules in the working state, the current sensors transmit signals to the microprocessor, the microprocessor controls the alarm to give an alarm, and a worker is reminded of power supply faults of a certain photovoltaic module.
Drawings
FIG. 1 is a schematic view of a photovoltaic module and an energy storage box according to the present invention;
FIG. 2 is a schematic diagram of a monitoring system according to the present invention;
FIG. 3 is a schematic view of a photovoltaic module mounting structure according to the present invention;
FIG. 4 is a schematic view of a folded structure of the photovoltaic module of the present invention;
FIG. 5 is a schematic view of a photovoltaic support structure of the present invention;
FIG. 6 is a schematic structural view of a long folding pallet of the present invention;
FIG. 7 is a schematic view of a pin connection structure according to the present invention;
fig. 8 is a schematic view of the connecting head structure of the present invention.
In the figure: 1. a photovoltaic module; 2. an energy storage tank; 3. a monitoring system; 31. a microprocessor; 32. an alarm; 33. a current sensor; 4. a photovoltaic support; 5. a cross beam; 6. a wire; 7. a bellows; 8. a long folding plate; 9. a short folding plate; 10. a pin shaft; 11. a thread; 12. screwing the cap; 13. a connector; 14. an annular groove; 15. an opening; 16. and (5) clamping a hoop.
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 should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 8, the folding photovoltaic energy supply system configured with an energy storage box in this embodiment and the use method thereof include a photovoltaic module 1 and an energy storage box 2, a monitoring system 3 is installed inside the energy storage box 2, the photovoltaic module 1 is powered by the photovoltaic module 1, the photovoltaic module 1 is connected with the energy storage box 2 through a circuit, a photovoltaic support 4 is installed at the bottom of the photovoltaic module 1, the photovoltaic support 4 is made of stainless steel metal, a cross beam 5 is welded in the middle of the photovoltaic support 4, the photovoltaic support 4 and the cross beam 5 support and install the photovoltaic module 1, a wire 6 is installed at the bottom of the photovoltaic module 1, the wires 6 of the photovoltaic modules 1 are connected in parallel, corrugated pipes 7 are connected to two sides of the cross beam 5, one end of the photovoltaic support 4 is connected with a long folding plate 8, the other end of the photovoltaic support 4 is connected with a short folding plate 9, the length of the long folding plate 8 is adapted to the back distance between the two photovoltaic supports 4, the photovoltaic support 4 and the long folding plate 8, a pin 10 is arranged between the short folding plate 9, the photovoltaic support 4 and the pin 10 is hinged to the short folding plate 8, thereby facilitating the adjacent photovoltaic module 1 to increase the flexibility of installation.
Specifically, photovoltaic support 4 is the rectangular frame body form, two sets of crossbeams 5 of photovoltaic support 4 internal weld, and 5 dimensions in height of crossbeam are greater than photovoltaic support 4's dimensions in height, and photovoltaic support 4 passes through crossbeam 5 to be connected with photovoltaic module 1, and the prefabricated welding of crossbeam 5 is on photovoltaic support 4 to support by crossbeam 5 and install photovoltaic module 1 on photovoltaic support 4.
Further, monitored control system 3 includes microprocessor 31, microprocessor 31 output is connected with alarm 32, alarm 32 adopts audible and visual alarm, microprocessor 31 input is connected with current sensor 33, alarm 32 all passes through circuit and microprocessor 31 electric connection with current sensor 33, when current sensor 33 detects the interior electroless current of certain photovoltaic module 1 bottom wire 6 through, current sensor 33 transmission signal microprocessor 31, microprocessor 31 control alarm 32 reports to the police, remind staff photovoltaic module 1 power supply trouble, realize photovoltaic module 1 power supply trouble automatic alarm function.
Further, the current sensor 33 is installed on the inner side of the cross beam 5 at the bottom of the photovoltaic module 1, the current sensor 33 is electrically connected with the lead 6 at the bottom of the photovoltaic module 1, the lead 6 at the bottom of the photovoltaic module 1 is preferentially connected with the current sensor 33 before being connected in parallel, the number of the current sensors 33 corresponds to that of the photovoltaic modules 1 one by one, and the sensors are used for monitoring the power supply state of the photovoltaic modules 1 in real time.
Further, 7 materials of bellows are rubber, 7 inside hollows of bellows, 7 quantity of bellows are two, symmetric distribution is in 5 both sides of crossbeam, bellows 7 is in the 6 outsides of wire, crossbeam 5 on two adjacent photovoltaic supports 4 is connected respectively at 7 both ends of bellows, 7 covers of bellows are protected wire 6 in the 6 outsides of wire, avoid wire 6 to expose and receive external environment at the air and corrode on the one hand, another side is accomodate wire 6, avoid adjacent photovoltaic module 1 folding to cause wire 6 to scrape, the damaged condition.
Further, the length dimension of long folded sheet 8, the length dimension of short folded sheet 9 is the same with the length dimension of photovoltaic support 4, long folded sheet 8, short folded sheet 9 all is articulated with photovoltaic support 4 both sides through round pin axle 10, photovoltaic support 4 both sides all are through round pin axle 10 connection long folded sheet 8 and short folded sheet 9, again by long folded sheet 8, short folded sheet 9 connects adjacent photovoltaic module 1 through round pin axle 10, photovoltaic module 1 rotates around round pin axle 10 and can make a plurality of photovoltaic module 1 be the two-way folding of W shape, can significantly reduce photovoltaic module 1's occupation space when carrying or removing photovoltaic module 1, wherein the length of long folded sheet 8 and the back distance looks adaptation between two photovoltaic support 4, make things convenient for adjacent photovoltaic support 4 to upwards fold, the length of short folded sheet 9 and the thickness dimension looks adaptation of two photovoltaic module 1, make things convenient for adjacent photovoltaic support 4 to fold downwards.
Further, round pin axle 10 one end lateral wall is provided with screw thread 11, round pin axle 10 one end is provided with and revolves cap 12, and round pin axle 10 other end is connected with connector 13, has seted up ring channel 14 on the connector 13, and opening 15 has been seted up to connector 13 lateral wall, and ring channel 14 is inside to be provided with clamp 16, and clamp 16 is rectangular strip, and clamp 16 both ends form the ring form through the bolt linking, the internal diameter size and the 14 looks adaptations of ring channel of clamp 16.
Further, turn on cap 12 inside set up with the screw of 10 external diameter size looks adaptations of round pin axle, round pin axle 10 one end is inserted and is turned on cap 12 inside, round pin axle 10 through screw thread 11 with turn on cap 12 threaded connection 11, turn on cap 12 and rotate and remove on round pin axle 10 through screw thread 11, extrude photovoltaic support 4 and long folded sheet 8, short folded sheet 9 lateral wall, fasten photovoltaic support 4 and long folded sheet 8, contained angle between the short folded sheet 9, convenient contained angle between the adjacent photovoltaic module 1 of quick adjustment.
Furthermore, the connector 13 is cylindrical with one closed end, the inner diameter of the connector 13 is matched with the outer diameter of the pin shaft 10, the number of the openings 15 is two, the connectors 13 are symmetrically arranged, the openings 15 penetrate through the side wall of the connector 13, one end of one pin shaft 10 with threads 11 is inserted into the connector 13 of the other pin shaft 10, the connector 13 is extruded by the clamp 16 to connect the pin shaft 10 with the connector 13 through the side wall of the connector 13, the two pin shafts 10 are quickly connected, and the photovoltaic module 1 is quickly and longitudinally assembled.
A method of using a folded photovoltaic energy supply system configured with an energy storage tank, comprising the steps of:
s1: assembling and connecting two sides of a plurality of photovoltaic supports 4 with a pin shaft 10 through a long folding plate 8 and a short folding plate 9, stirring the photovoltaic components 1 to rotate around the pin shaft 10 to form an included angle between adjacent photovoltaic components 1, and paving and installing the photovoltaic components 1 on the top of a tent;
s2: connecting the wires 6 at the bottoms of the photovoltaic modules 1 in parallel and then connecting the wires with the energy storage box 2, collecting light energy by the photovoltaic modules 1 to generate current in the wires 6 when the energy storage box 2 is powered, and monitoring whether the current passes through the wires 6 under the working state of the photovoltaic modules 1 by using the current sensor 33;
s3: when the photovoltaic module 1 is in a working state, when the current sensor 33 detects that no current flows in the lead 6 at the bottom of a certain photovoltaic module 1, the current sensor 33 transmits a signal to the microprocessor 31, and the microprocessor 31 controls the alarm 32 to give an alarm to remind a worker that the photovoltaic module 1 has a power supply fault;
s4: remove removal photovoltaic module 1 in-process at the transport, remove the wire 6 and take off photovoltaic module 1 from the tent top after connecting, stir photovoltaic support 4 and rotate around round pin axle 10, be W shape with a plurality of photovoltaic module 1 and fold.
The using method of the embodiment comprises the following steps: a user firstly assembles and connects two sides of a plurality of photovoltaic supports 4 with a pin shaft 10 through a long folding plate 8 and a short folding plate 9, transversely assembles a plurality of photovoltaic components 1, then inserts one end of a pin shaft 10 with a thread 11 into a connector 13 of another pin shaft 10, the pin shaft 10 extrudes the side wall of the connector 13 to expand along an opening 15, then clamps 16 are clamped into an annular groove 14, two ends of the clamps 16 are connected and fastened by bolts, the clamps 16 extrude the side wall of the connector 13 to connect the pin shaft 10 with the connector 13, a plurality of photovoltaic components 1 are longitudinally assembled, when the photovoltaic components 1 are applied to flat ground, the photovoltaic components 1 are all in a horizontal state, the photovoltaic supports 4 are directly fixed on the ground, when the photovoltaic components 1 are applied to a tent top, the screw cap 12 is rotated to be loosened, and the fastening effect of the screw cap 12 on the pin shaft 10 is cancelled, the method comprises the steps that adjacent photovoltaic supports 4 drive photovoltaic modules 1 to rotate around a pin shaft 10 to form an included angle, the photovoltaic supports 4 are enabled to cling to the top of a tent, then a rotating cap 12 is used for fastening the pin shaft 10, a windproof rope penetrates through the photovoltaic supports 4 at the edge to be bundled, the photovoltaic supports 4 are installed at the top of the tent, after the photovoltaic modules 1 are installed, a plurality of wires 6 at the bottoms of the photovoltaic modules 1 are connected in parallel and then connected with an energy storage box 2, the photovoltaic modules 1 collect light energy, current is generated in the wires 6 when the energy storage box 2 is powered, a current sensor 33 is used for monitoring whether current passes through the wires 6 under the working state of the photovoltaic modules 1, when the current sensor 33 detects that no current passes through the wires 6 at the bottoms of certain photovoltaic modules 1, the current sensor 33 transmits a signal microprocessor 31, the microprocessor 31 controls an alarm 32 to give an alarm, and a worker is reminded that a power supply fault occurs to the photovoltaic modules 1; remove the photovoltaic module 1 in-process at the transport, remove and take off photovoltaic module 1 after 6 connections from the tent top, rotate and revolve cap 12, stir photovoltaic support 4 and rotate around round pin axle 10, be W shape folding with a plurality of photovoltaic module 1, the occupation space of the photovoltaic module 1 that significantly reduces when transport or removal photovoltaic module 1.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a dispose folding photovoltaic energy supply system of energy storage case, includes photovoltaic module (1) and energy storage case (2), its characterized in that: energy storage case (2) internally mounted has monitored control system (3), photovoltaic support (4) are installed to photovoltaic module (1) bottom, photovoltaic support (4) middle part welding has crossbeam (5), wire (6) are installed to photovoltaic module (1) bottom, crossbeam (5) both sides are connected with bellows (7), photovoltaic support (4) one end is connected with long folded sheet (8), photovoltaic support (4) other end is connected with short folded sheet (9), all run through between photovoltaic support (4) and long folded sheet (8), short folded sheet (9) and be provided with round pin axle (10).
2. The folded photovoltaic energy supply system configured with the energy storage box according to claim 1, wherein: photovoltaic support (4) are the rectangular frame body form, two sets of crossbeams (5) of photovoltaic support (4) internal weld, crossbeam (5) high dimension is greater than the high dimension of photovoltaic support (4), photovoltaic support (4) are connected with photovoltaic module (1) through crossbeam (5).
3. The folded photovoltaic energy supply system configured with the energy storage box according to claim 1, wherein: monitored control system (3) include microprocessor (31), microprocessor (31) output is connected with alarm (32), microprocessor (31) input is connected with current sensor (33), alarm (32) all pass through circuit and microprocessor (31) electric connection with current sensor (33).
4. The folded photovoltaic energy supply system provided with the energy storage box according to claim 3, wherein: the current sensor (33) is installed on the inner side of the cross beam (5) at the bottom of the photovoltaic module (1), and the current sensor (33) is electrically connected with the lead (6) at the bottom of the photovoltaic module (1).
5. The folded photovoltaic energy supply system provided with the energy storage box according to claim 1, characterized in that: the corrugated pipe (7) is made of rubber, the corrugated pipe (7) is hollow, the number of the corrugated pipes (7) is two, the corrugated pipes are symmetrically distributed on two sides of the cross beam (5), and the corrugated pipes (7) are located on the outer side of the lead (6).
6. The folded photovoltaic energy supply system provided with the energy storage box according to claim 1, characterized in that: the length dimension of long folded sheet (8), short folded sheet (9) is the same with the length dimension of photovoltaic support (4), long folded sheet (8), short folded sheet (9) all are articulated through round pin axle (10) and photovoltaic support (4) both sides.
7. The folded photovoltaic energy supply system configured with the energy storage box according to claim 1, wherein: the outer side wall of one end of the pin shaft (10) is provided with threads (11), one end of the pin shaft (10) is provided with a screw cap (12), the other end of the pin shaft (10) is connected with a connector (13), a ring groove (14) is formed in the connector (13), an opening (15) is formed in the side wall of the connector (13), and a clamp (16) is arranged inside the ring groove (14).
8. The folded photovoltaic energy supply system provided with the energy storage box according to claim 7, wherein: screw holes matched with the outer diameter of the pin shaft (10) are formed in the screwing cap (12), one end of the pin shaft (10) is inserted into the screwing cap (12), and the pin shaft (10) is connected with the screwing cap (12) through threads (11) in a threaded mode.
9. The folded photovoltaic energy supply system provided with the energy storage box according to claim 7, wherein: connector (13) are one end confined cylindricly, the internal diameter size and round pin axle (10) external diameter size looks adaptation of connector (13), opening (15) quantity is two, and relative connector (13) are the symmetry and arrange, opening (15) run through connector (13) lateral wall.
10. A use method of a folding photovoltaic energy supply system provided with an energy storage box comprises the following steps:
s1: assembling and connecting two sides of a plurality of photovoltaic supports (4) with a pin shaft (10) through a long folding plate (8) and a short folding plate (9), stirring photovoltaic components (1) to rotate around the pin shaft (10) to form an included angle between adjacent photovoltaic components (1), and laying and installing the photovoltaic components (1) on the top of a tent;
s2: connecting wires (6) at the bottoms of a plurality of photovoltaic modules (1) in parallel and then connecting the wires with an energy storage box (2), collecting light energy by the photovoltaic modules (1), generating current in the wires (6) when the energy storage box (2) is powered, and monitoring whether the current passes through the wires (6) in the working state of the photovoltaic modules (1) by using a current sensor (33);
s3: when the photovoltaic module (1) is in a working state, when the current sensor (33) detects that no current flows in a lead (6) at the bottom of a certain photovoltaic module (1), the current sensor (33) transmits a signal microprocessor (31), and the microprocessor (31) controls the alarm (32) to give an alarm to remind a worker that the photovoltaic module (1) has a power supply fault;
s4: remove photovoltaic module (1) in-process at the transport, demolish wire (6) and take off photovoltaic module (1) from the tent top after connecting, stir photovoltaic support (4) and rotate around round pin axle (10), be W shape folding with a plurality of photovoltaic module (1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211282217.7A CN115664323A (en) | 2022-10-19 | 2022-10-19 | Folding photovoltaic energy supply system configured with energy storage box and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211282217.7A CN115664323A (en) | 2022-10-19 | 2022-10-19 | Folding photovoltaic energy supply system configured with energy storage box and use method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116482437A (en) * | 2023-04-26 | 2023-07-25 | 南通大学 | Breakpoint detection device based on bidirectional detection method and application method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116482437A (en) * | 2023-04-26 | 2023-07-25 | 南通大学 | Breakpoint detection device based on bidirectional detection method and application method thereof |
| CN116482437B (en) * | 2023-04-26 | 2023-10-31 | 南通大学 | Breakpoint detection device based on bidirectional detection method and application method thereof |
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Application publication date: 20230131 |