CN206389328U - A kind of auxiliary equipment for photovoltaic plant - Google Patents
A kind of auxiliary equipment for photovoltaic plant Download PDFInfo
- Publication number
- CN206389328U CN206389328U CN201621239324.1U CN201621239324U CN206389328U CN 206389328 U CN206389328 U CN 206389328U CN 201621239324 U CN201621239324 U CN 201621239324U CN 206389328 U CN206389328 U CN 206389328U
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- Prior art keywords
- photovoltaic
- airduct
- water pipe
- auxiliary equipment
- module
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of auxiliary equipment for photovoltaic plant, and on the basis of conventional photovoltaic plant, auxiliary equipment structure includes：Photovoltaic cell component, battery, control system, water pipe, airduct, water-circulating pump and blower fan.Compared to conventionally by the way for changing encapsulating material, with low cost, method is simple, operation is convenient, reliability is high, change flexible characteristic, in the case where not changing existing equipment on a large scale, slow down the photovoltaic module efficiency decay that environment is brought.The offer acknowledgment copy to conventional photovoltaic assemblies, and the function that discard is utilized can also be played simultaneously, the economy of power station integrated operation is improved.
Description
Technical field
The utility model belongs to photovoltaic apparatus field, particularly a kind of auxiliary equipment for photovoltaic plant.
Background technology
In recent years, photo-voltaic power generation station was developed rapidly, and installed capacity constantly expands, and application type is also gradually diversified.So
And with the operation of photo-voltaic power generation station, some problems are also gradually highlighted, such as because high temperature, high humidity cause battery to occur decay and move back
The speed of change, which exceedes, is expected, so as to significantly impact generated energy and economy.Many enterprises have appreciated that the tight of this problem
Principal characteristic, has descended the time in photovoltaic cell component encapsulation, such as, using more preferable encapsulating material, has used solar double-glass assemblies etc..This
The phenomenon of photovoltaic cell decline is slow down to a certain degree, but more significantly increases production cost, and the increase of weight is also to branch
Support structure brings pressure.
Utility model content
The purpose of this utility model is by setting airduct, exhaust apparatus, water pipe and discharging device to be used as auxiliary equipment, being
Conventional photovoltaic assemblies provide the effect of cooling and dehumidifying, it is suppressed that the shadow of the hot and humid photovoltaic module efficiency decline brought
Ring.
In order to solve the above problems, the utility model proposes a kind of auxiliary equipment for photovoltaic plant.
The technical scheme that the utility model is used is：
A kind of auxiliary equipment for photovoltaic plant, applied to photovoltaic panel, including:Power Supply Assembly, electric control gear, airduct,
Exhaust apparatus, water pipe and discharging device, the Power Supply Assembly are connected with electric control gear, and electric control gear is filled with exhaust apparatus, water outlet
Connection is put, exhaust apparatus is connected with airduct, and discharging device is connected with water pipe, airduct and the water pipe parallel with airduct are along under photovoltaic panel
Edge is laid, and airduct and water pipe are provided with least one outlet, and airduct air outlet and water pipe delivery port are respectively positioned under photovoltaic panel
Portion, the terrain clearance of airduct air outlet is lower than water pipe delivery port.
It is preferred that, the airduct air outlet is y-type structure, and both sides branch pipe is located at the positive and negative of photovoltaic cell component respectively,
Airduct air outlet is parallel with photovoltaic panel, the positive and negative of the air outlet correspondence photovoltaic panel of y-type structure, for entering to photovoltaic panel positive and negative
Row is aeration-cooling.
It is preferred that, the Power Supply Assembly includes photovoltaic module module and battery, and photovoltaic module module is connected with battery,
Battery is connected with electric control gear, because the electricity produced by photovoltaic module module is not grid-connected, is only used as driving and used, added electric power storage
Pond is adjusted, so independently being opened as the photovoltaic module module and conventional photovoltaic assemblies module of driving power supply, may be provided at daylighting bar
Part less good place, is not take up the place for being adapted to build conventional photovoltaic assemblies.As long as not influenceing conventional photovoltaic assemblies just
Often running, can not furnish according to conventional photovoltaic assemblies as the ornaments of the part photovoltaic module of driving power supply and require, example
It can such as block, can put intensive.As driving power supply photovoltaic assembly module, conventional photovoltaic assemblies mould is also used as
Block it is standby,, can be with when influence whole group string power output if obvious decline occurs in indivedual conventional photovoltaic assemblies module
Changed with the photovoltaic module of driving power supply.Because the photovoltaic module of driving power supply is independently of conventional photovoltaic assemblies module, play
The effect of process auxiliary drive, it is not high for component coherence request, battery is added, so even occurring the light substantially failed
Component is lied prostrate, driving power supply photovoltaic module is also used as and is continuing with.
The utility model compared with the existing technology has advantages below and effect：
1st, the characteristics of the utility model makes full use of photovoltaic plant, introduces airduct, exhaust apparatus, water pipe, discharging device and makees
For auxiliary equipment, the effect of cooling and dehumidifying is provided for conventional photovoltaic assemblies, it is suppressed that the hot and humid photovoltaic module brought
The influence of efficiency decline.
2nd, the utility model is with photovoltaic module module as driving power supply, and the offer that can be played to conventional photovoltaic assemblies is standby
Appliance, and the function that discard is utilized, improve the economy of power station integrated operation, and with low cost, method is simple, operate just
Profit, reliability are high, change flexible.
Brief description of the drawings
The accompanying drawing for constituting the part of the application is used for providing further understanding to of the present utility model, of the present utility model
Schematic description and description is used to explain the utility model, does not constitute to improper restriction of the present utility model.
Fig. 1 is the structure front schematic view of the utility model embodiment 1.
Fig. 2 is the texture edge schematic diagram of the utility model embodiment 1.
Label declaration：
Conventional photovoltaic assemblies module 1；It is used as the photovoltaic module module 2 of driving power supply；
Battery 3；Electrical control cabinet 4；Blower fan 5；Water-circulating pump 6；Airduct 7；
Water pipe 8；Air outlet 9；Delivery port 10.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain this
Utility model, is not used to limit the utility model.
Embodiment 1：As shown in Fig. 1 to 2, a kind of auxiliary equipment for photovoltaic plant, including：Conventional photovoltaic assemblies module
1st, as the photovoltaic module module 2 of driving power supply, battery 3, electrical control cabinet 4, blower fan 5, water-circulating pump 6, airduct 7 and water pipe 8,
The conventional photovoltaic assemblies module 1 in sub-fraction region in photovoltaic plant is independent, constitute the photovoltaic group as driving power supply
Part module 2, photovoltaic module module 2 is connected with battery 3, and electricity is stored in battery 3, battery 3 and electrical control cabinet 4
Connection, is connected by wire harness with blower fan 5, water-circulating pump 6, and the work of blower fan 5 and water-circulating pump 6, wind are controlled by electrical control cabinet 4
Machine 5 is connected with airduct 7, and water-circulating pump 6 is connected with water pipe 8, the light along conventional photovoltaic assemblies module 1 parallel with water pipe 8 of airduct 7
The laying of plate lower edge is lied prostrate, is connected respectively with blower fan 5 and water-circulating pump 6, an air outlet 9, water is set across a certain distance on airduct 7
One delivery port 10 is set across a certain distance on pipe 8, and air outlet 9 is against photovoltaic panel lower edge, and air outlet 9 is y-type structure, in photovoltaic
Plate tow sides respectively set an air outlet 9, and delivery port 10 is horizontally disposed with, and the liftoff position of delivery port 10 is higher than air outlet 9.
Using the conventional photovoltaic assemblies module 1 of sub-fraction in photovoltaic plant as power supply, electricity is stored in battery 3
In, by electrical control cabinet 4, drive blower fan 5 so that air increases the air of photovoltaic plant along the pipeline flow laid in advance
Flowing, reduces the influence of high temperature and steam to photovoltaic module；Water-circulating pump 6 can be additionally driven, water is conveyed simultaneously along water pipe
Sprayed by delivery port 10, be photovoltaic module surface clean dust, and outlet system of air coordinates, and is played when in full summer more effectively
Cooling-down effect.Blower fan 5 and water-circulating pump 6 are controlled by electrical control cabinet 4, if the electricity of battery 3 allows, can be kept on all
Blower fan 5 is aerated cooling, if electricity is limited, in the afternoon most hot when, and occurs work when dew after midnight
Make.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (3)
1. a kind of auxiliary equipment for photovoltaic plant, applied to photovoltaic panel, it is characterised in that including:Power Supply Assembly, automatically controlled dress
Put, airduct, exhaust apparatus, water pipe and discharging device, the Power Supply Assembly is connected with electric control gear, and electric control gear is filled with air-out
Put, discharging device is connected, exhaust apparatus is connected with airduct, and discharging device is connected with water pipe, airduct and the water pipe parallel with airduct
Laid along photovoltaic panel lower edge, airduct and water pipe are provided with least one outlet, airduct air outlet and the equal position of water pipe delivery port
In photovoltaic panel bottom, the terrain clearance of airduct air outlet is lower than water pipe delivery port.
2. the auxiliary equipment according to claim 1 for photovoltaic plant, it is characterised in that the airduct air outlet is Y
Type structure, both sides branch pipe is located at the positive and negative of photovoltaic cell component respectively, and airduct air outlet is parallel with photovoltaic panel.
3. the auxiliary equipment according to claim 1 for photovoltaic plant, it is characterised in that the Power Supply Assembly includes light
Assembly module and battery are lied prostrate, photovoltaic module module is connected with battery, and battery is connected with electric control gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621239324.1U CN206389328U (en) | 2016-11-17 | 2016-11-17 | A kind of auxiliary equipment for photovoltaic plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621239324.1U CN206389328U (en) | 2016-11-17 | 2016-11-17 | A kind of auxiliary equipment for photovoltaic plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206389328U true CN206389328U (en) | 2017-08-08 |
Family
ID=59486691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621239324.1U Active CN206389328U (en) | 2016-11-17 | 2016-11-17 | A kind of auxiliary equipment for photovoltaic plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206389328U (en) |
-
2016
- 2016-11-17 CN CN201621239324.1U patent/CN206389328U/en active Active
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