CN110112773A - A kind of flexible mono-crystalline silicon solar power generator - Google Patents
A kind of flexible mono-crystalline silicon solar power generator Download PDFInfo
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- CN110112773A CN110112773A CN201910348448.5A CN201910348448A CN110112773A CN 110112773 A CN110112773 A CN 110112773A CN 201910348448 A CN201910348448 A CN 201910348448A CN 110112773 A CN110112773 A CN 110112773A
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- solar power
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- 229910021421 monocrystalline silicon Inorganic materials 0.000 title claims abstract description 49
- 238000010248 power generation Methods 0.000 claims abstract description 36
- 238000004146 energy storage Methods 0.000 claims abstract description 34
- 238000012806 monitoring device Methods 0.000 claims description 7
- 230000001012 protector Effects 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 239000002210 silicon-based material Substances 0.000 abstract description 3
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005622 photoelectricity Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- H02J3/383—
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00302—Overcharge protection
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention provides a kind of flexible mono-crystalline silicon solar power generator, flexible mono-crystalline silicon solar power generation plate is connected with the input terminal of solar controller；Converge Power entry module, and within a preset range, the input terminal for the Power entry module that converges is connected the voltage stabilization for generating flexible mono-crystalline silicon solar power generation plate with solar controller, and the output end for the Power entry module that converges is connect with inversion control modular electrical；Inversion control module, for the direct current for the Power entry module that converges to be changed into alternating current, the output end and network system of inversion control module are electrically connected, and inversion control module and energy storage device are electrically connected.Based on the present invention, using flexible monocrystalline silicon material too can power generation plate, power generation plate can be fabricated to arbitrary form, can be perfectly combined with mobile device, building, convenient for building for whole system, and effectively improve distributed energy incident photon-to-electron conversion efficiency.
Description
Technical field
The present invention relates to field of solar energy, in particular to a kind of flexible mono-crystalline silicon solar power generator.
Background technique
It currently, is leading international energy situation with fossil fuel, there is the influences to regional weather conditions, environment
Deterioration, fuel source exhaustion and energy security etc. threaten.Therefore, using cleaning, safety, the renewable energy without exhausted hidden danger
It is essential to the following Global Sustainable Development.Since 21 century, since social awareness worldwide improves,
And the nearly innovation and breakthrough of more than ten years technically, naturally available solar energy, which is shown, wants to meet the future world energy
The clear superiority of demand.Photovoltaic generating system and solar-thermal generating system can be divided into according to the different photovoltaics of generation mode.
With photovoltaic electrification component cost reduce and efficiency raising, distributed photovoltaic power generation just becoming China's emphasis encourage development and
The accurate strategic direction assaulted fortified position of shaking off poverty, and flexibility, lightening and Photovoltaic Building Integration are the development of distributed photovoltaic power generation
Direction, furthermore the technology is also widely used for portable mobile power supply and military industry field.
Currently, traditional solar panel uses the rigid materials such as glass, plastics as substrate, not only it is easy by ice
The weights such as hail, stone smash damage, and bulky, thick and heavy difficult support, inflexibility, can not carry, and are particularly unsuited for cloth
It sets in the following distributed photovoltaic power generation requirement such as roof, sunshade and movable equipment, extensive use is restricted.Conventional electric power generation
Only have amorphous silicon to be just able to achieve bending in material, but the photoelectric conversion efficiency of amorphous silicon is relatively low, benefit is not high.Therefore it is directed to
The development of distributed energy is badly in need of tool flexibility and can be with curved crystal silicon solar batteries component photovoltaic generating system.
Summary of the invention
The invention discloses a kind of flexible mono-crystalline silicon solar power generator, by using special flexible monocrystalline silicon
Solar panels, using flexible monocrystalline silicon material too can power generation plate, power generation plate can be fabricated to arbitrary form, can be with movement
Equipment, building are perfectly combined, and convenient for building for whole system, and effectively improve distributed energy incident photon-to-electron conversion efficiency.
The embodiment of the invention provides a kind of flexible mono-crystalline silicon solar power generator, comprising: flexible monocrystalline silicon is too
Positive energy power generation plate, inversion control module, solar controller, energy storage device and confluence Power entry module；
The flexible mono-crystalline silicon solar power generation plate, for converting light energy into electric energy, with the solar controller
Input terminal be connected；
The confluence Power entry module, it is described for converging the electric energy of flexible mono-crystalline silicon solar power generation plate described in muti-piece
The electrode of flexible mono-crystalline silicon solar power generation plate is electrically connected by the solar controller and the confluence Power entry module,
The output end of the confluence Power entry module is connect with the inversion control modular electrical.
The inversion control module, for the direct current of the confluence Power entry module to be changed into alternating current, the inversion control
The output end and network system of molding block are electrically connected, and the inversion control module and the energy storage device are electrically connected.
Preferably, the inversion control module includes: master controller, inverter and grid-connected protector；
The confluence Power entry module and the master controller are electrically connected, and the master controller and the energy storage device are electrical
Connection, the first end of the inverter and the master controller are electrically connected, the second end of the inverter and the grid-connected guarantor
Device electrical connection is protected, the output end of the energy storage device is connected with the first end of the inverter.
Preferably, further includes: monitoring device；
The monitoring device and the inverter are electrically connected.
Preferably, further includes: overcharge protection circuit；The first end of the overcharge protection circuit and the master controller are electrical
Connection, the second end of the overcharge protection circuit and the energy storage device are electrically connected.
Preferably, the energy storage device is lead-acid battery.
Preferably, the energy storage device further include: radiating module and temperature sensor, the temperature sensor and the master
The input terminal of controller is electrically connected, and the output end of the master controller and the radiating module are electrically connected.
Preferably, the flexible flexible inclination angle of mono-crystalline silicon solar power generation plate is 0 to 90 °
Preferably, the flexible mono-crystalline silicon solar power generation plate is back metal contact.
Preferably, the confluence Power entry module is provided with DC/DC converter, and the output voltage of the DC/DC converter is
DC 21V to DC 30V.
Preferably, the inverter be provided with DC interface with exchange interface.
The present invention provides a kind of flexible mono-crystalline silicon solar power generator, solar panel converts light energy into electricity
Can, by converging, Power entry module is electrically connected to inverter module, send electric energy to best friend's DC load to charge the battery or directly,
In, solar panel uses the flexible solar panels of flexible unitary silicon, and settable wall hanging can receive the ground of sunlight in window
Side, it is space-saving, so that establishing for solar power system is more flexible and convenient, and effectively improve distributed energy photoelectricity
Transformation efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of flexible mono-crystalline silicon solar power generator
Specific embodiment
To keep the purposes, technical schemes and advantages of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.Based on the embodiment in the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts belongs to this
Invent the range of protection.
It elaborates below in conjunction with attached drawing to specific embodiments of the present invention.
The invention discloses a kind of flexible mono-crystalline silicon solar power generator, using too capable of for flexible monocrystalline silicon material
Power generation plate can be fabricated to arbitrary form by power generation plate, can be perfectly combined with mobile device, building, convenient for taking for whole system
It builds, and effectively improves distributed energy incident photon-to-electron conversion efficiency.
The embodiment of the invention provides a kind of flexible mono-crystalline silicon solar power generator, comprising: flexible monocrystalline silicon is too
Positive energy power generation plate 1, inversion control module, solar controller 2, energy storage device 9 and confluence Power entry module 3；
The flexible mono-crystalline silicon solar power generation plate 1, for converting light energy into electric energy, with the solar controller
2 input terminal is connected；It should be noted that flexible mono-crystalline silicon solar plate 1 is by special production sides such as chemical etchings
Made of method production, have flexible, thickness small and flexible solar panel, can be installed on building exterior wall,
Roof or wall hanging in balcony windows, do not account for additional construction area, it can be achieved that sun shading and energy-saving effect, meet green building
Demand.Wherein, the flexible mono-crystalline silicon solar power generation plate 1 is reserved with extension function, is combined by series and parallel,
Expansible increase generated output as needed, can multiple groups system parallel running, and independent each other, members failure does not influence
System work, avoids the event of failure pulled one hair and move the whole body from occurring.
The confluence Power entry module 3, for converging the electric energy of flexible mono-crystalline silicon solar power generation plate 1 described in muti-piece, institute
The electrode for stating flexible mono-crystalline silicon solar power generation plate 1 is electrical by the solar controller 2 and the confluence Power entry module 3
The output end of connection, the confluence Power entry module is connect with the inversion control modular electrical.It should be noted that by described
Solar controller 2 obtains maximum power point (mpp) on solar panels, wherein there are the two or more flexible lists
When crystal silicon solar power generation plate 1, setting confluence Power entry module 3 be can avoid a plurality of from power generation plate to the inversion control module
Wiring, since the power of sunlight is unstable, the voltage for the electric energy that luminous energy is converted to will do it fluctuation, and the Power entry module 3 that converges is by wave
Dynamic DC voltage stability in a certain range, enters back into inversion control module.
The inversion control module, for the direct current of the confluence Power entry module 3 to be changed into alternating current, the inversion control
The output end and network system of molding block are electrically connected, and the inversion control module and the energy storage device 9 are electrically connected.
In the present embodiment, the inversion control module includes: master controller 4, inverter 5 and grid-connected protector 6；
The confluence Power entry module 3 is electrically connected with the master controller 4, the master controller 4 and the energy storage device 9
Electrical connection, the first end of the inverter 5 and the master controller 4 are electrically connected, the second end of the inverter 5 with it is described
Grid-connected protector 6 is electrically connected, and the output end of the energy storage device 9 is connected with the first end of the inverter 5.Wherein, master control
Device 4 processed is used to judge the power situation of solar panel, judges whether to meet load requirement, when be judged as meet when, pass through
Solar panels are powered load, and because of reasons such as weather, solar panels generated output is insufficient, and power grid can not be negative and be loaded into row
When power supply, current supply circuit is switched to and is powered by 9 pairs of loads of energy storage device by the master controller 4.The grid-connected protector 6,
Output end for the inverter 5 is loaded with corresponding alternating current-direct current and power grid electrical connection, when appearance short circuit, mistake in route
When pressure, under-voltage, electric leakage or overcurrent, disconnected automatically, with proof load and the safety of power grid.Wherein, inverter
Output voltage is 230AC, and direct current is changed into alternating current by output frequency 50Hz/60Hz, the maximum output when temperature is 25 DEG C
Power is 300W.It should also be noted that, in the present embodiment, the master controller 4, inverter 5 and grid-connected protector 6 are integrated
It is integrated, certainly, in other embodiments, it can be separated form, is such as provided separately master control according to the size of power generation capacity
Device, inverter and grid-connected protector processed.
In the present embodiment, further includes: monitoring device 7；The monitoring device 7 is electrically connected with the inverter 5.It needs
Illustrate, monitoring device 7 for monitoring grid-connected state, for monitor current state be using battery to load supplying also
It is to be powered using power grid to load, wherein monitoring device is also used to monitor the total generated energy of this device of solar generating.
In the present embodiment, further includes: overcharge protection circuit 8；The first end and the master control of the overcharge protection circuit 8
Device 4 processed is electrically connected, and the second end of the overcharge protection circuit 8 and the energy storage device are electrically connected.It should be noted that institute
The state that master controller 4 is also used to obtain energy storage device is stated, when the energy storage device is under overcharging state, the main control
Device 4 exports an electric signal to the overcharge protection circuit 8 and charge circuit is disconnected, and avoids the energy storage device 9 due to overcharging
Damage.Certainly, in other embodiments, also settable over-discharge protection circuit, the master controller 4 is for detecting the energy storage dress
The discharge capacity for setting 9 disconnects the discharge loop of the energy storage device 9, avoids the energy storage when over-discharge occurs in the energy storage device
Device is damaged because of over-discharge.These schemes are arranged according to the actual situation, are not specifically limited in the present embodiment, but all at this
In the protection scope of invention.
In the present embodiment, the energy storage device 9 is lead-acid battery.It should be noted that lead-acid battery specification is 12V/
120AH (2 12V/60AH batteries), having a size of 181mm × 76mm × 166mm, weight 17kg × 2, total electricity 2400Wh, from
Discharge rate was lower than for 4% (one month testing time), and resistance to deep discharge has stronger capacity recovery capacity, and can meet low ring
Charge and discharge at a temperature of border certainly in other embodiments can also be using such as lithium battery power battery as energy-storage module, this
A little schemes are arranged according to the actual situation, are not specifically limited in the present embodiment, but all within the scope of the present invention.
In the present embodiment, the energy storage device further include: radiating module and temperature sensor, the temperature sensor with
The input terminal of the solar controller is electrically connected, and the output end of the solar controller electrically connects with the radiating module
It connects.It should be noted that the temperature sensor is set in the energy-storage module, for detecting internal temperature regime, and
When temperature reaches certain value (such as 45 DEG C), connects the radiating module and radiate to it, avoid the energy-storage module because of height
Temperature and damage.
In the present embodiment, the bending inclination angle of the flexible mono-crystalline silicon solar power generation plate 1 is 0 to 90 °.It needs to illustrate
, the flexible mono-crystalline silicon solar power generation plate can be in the angle in face of the sun to be arbitrarily arranged as needed, e.g.,
It can be vertically hung on balcony, or be laid in roof.
In the present embodiment, the flexible mono-crystalline silicon solar power generation plate 1 is back metal contact.It should be noted that institute
Flexible mono-crystalline silicon solar power generation plate is stated on surface without battery unit barrier electrode, to effectively raise the conversion of photoelectricity
Efficiency.
In the present embodiment, the confluence Power entry module is provided with DC/DC converter, the output of the DC/DC converter
Voltage is DC 21V to DC 30V.It should be noted that confluence Power entry module 3 can be steady by voltage unstable on solar panels
It is scheduled in certain value, and makes voltage class of the voltage class higher than the energy-storage module.
In the present embodiment, the inverter be provided with DC interface with exchange interface, wherein the DC interface is used for
It is electrically connected with DC load, the exchange interface is used to be electrically connected with AC load.
The present invention provides a kind of flexible mono-crystalline silicon solar power generator, solar panel converts light energy into electricity
Can, by converging, Power entry module is electrically connected to inverter module and battery, send best friend straight electric energy to charge the battery or directly
Current load, wherein solar panel uses the flexible solar panels of flexible unitary silicon, and settable wall hanging can be received in window
The place of sunlight, it is space-saving, so that establishing for solar power system is more flexible and convenient, and effectively improve distribution
Energy incident photon-to-electron conversion efficiency.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.
Claims (10)
1. a kind of flexible mono-crystalline silicon solar power generator characterized by comprising flexible mono-crystalline silicon solar power generation
Plate, inversion control module, solar controller, energy storage device and confluence Power entry module；
Flexible mono-crystalline silicon solar power generation plate described in muti-piece, for converting light energy into electric energy, with the solar controller
Input terminal be connected；
The confluence Power entry module, for converging the electric energy of flexible mono-crystalline silicon solar power generation plate described in muti-piece, the bendable
The electrode of bent mono-crystalline silicon solar power generation plate is electrically connected by the solar controller and the confluence Power entry module, described
The output end of confluence Power entry module is connect with the inversion control modular electrical.
The inversion control module, for the direct current of the confluence Power entry module to be changed into alternating current, the inversion control mould
The output end and network system of block are electrically connected, and the inversion control module and the energy storage device are electrically connected.
2. a kind of flexible mono-crystalline silicon solar power generator according to claim 1, which is characterized in that the inversion control
Molding block includes: master controller, inverter and grid-connected protector；
The confluence Power entry module and the master controller are electrically connected, and the master controller electrically connects with the energy storage device
It connects, the first end of the inverter and the master controller are electrically connected, the second end of the inverter and the grid-connected protection
Device electrical connection, the output end of the energy storage device are connected with the first end of the inverter.
3. a kind of flexible mono-crystalline silicon solar power generator according to claim 1, which is characterized in that further include: prison
Survey device；
The monitoring device and the inverter are electrically connected.
4. a kind of flexible mono-crystalline silicon solar power generator according to claim 2, which is characterized in that further include: mistake
Fill protection circuit；The first end of the overcharge protection circuit and the master controller are electrically connected, the overcharge protection circuit
Second end and the energy storage device are electrically connected.
5. a kind of flexible mono-crystalline silicon solar power generator according to claim 1, which is characterized in that the energy storage dress
It is set to lead-acid battery.
6. a kind of flexible mono-crystalline silicon solar power generator according to claim 1, which is characterized in that the energy storage dress
It sets further include: the input terminal of radiating module and temperature sensor, the temperature sensor and the master controller is electrically connected, institute
The output end and the radiating module for stating master controller are electrically connected.
7. a kind of flexible mono-crystalline silicon solar power generator according to claim 1, which is characterized in that described flexible
Mono-crystalline silicon solar power generation plate can flexible bending, inclination angle be 0 to 90 °.
8. a kind of flexible mono-crystalline silicon solar power generator according to claim 1, which is characterized in that described flexible
Mono-crystalline silicon solar power generation plate is back metal contact.
9. a kind of flexible mono-crystalline silicon solar power generator according to claim 1, which is characterized in that the confluence is matched
Electric module is provided with DC/DC converter, and the output voltage of the DC/DC converter is DC21V to DC30V.
10. a kind of flexible mono-crystalline silicon solar power generator according to claim 3, which is characterized in that the inversion
Device be provided with DC interface with exchange interface.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910348448.5A CN110112773A (en) | 2019-04-28 | 2019-04-28 | A kind of flexible mono-crystalline silicon solar power generator |
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| CN201910348448.5A CN110112773A (en) | 2019-04-28 | 2019-04-28 | A kind of flexible mono-crystalline silicon solar power generator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114188976A (en) * | 2021-11-24 | 2022-03-15 | 黄绪虎 | Awning type solar energy utilization system |
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