CN205811640U - A kind of wind-solar hybrid control system powered to air-conditioning - Google Patents
A kind of wind-solar hybrid control system powered to air-conditioning Download PDFInfo
- Publication number
- CN205811640U CN205811640U CN201521124978.5U CN201521124978U CN205811640U CN 205811640 U CN205811640 U CN 205811640U CN 201521124978 U CN201521124978 U CN 201521124978U CN 205811640 U CN205811640 U CN 205811640U
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- wind
- conditioning
- air
- inverter
- accumulator
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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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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Abstract
This utility model relates to a kind of wind-solar hybrid control system powered to air-conditioning, including wind-driven generator, photovoltaic module, wind/light complementation controller, accumulator, inverter, utility grid and exchange air-conditioning.Described wind-driven generator, photovoltaic module, accumulator and inverter connect wind/light complementation controller respectively, inverter connects utility grid respectively and exchanges air-conditioning, wind energy and solar energy are converted to unidirectional current by described wind-driven generator and photovoltaic module respectively, it is stored in accumulator through wind/light complementation controller, the electric energy that accumulator stores preferentially is converted to alternating current for exchanging air-conditioning through wind/light complementation controller with inverter, when storage battery under-voltage, inverter automatically switches to utility grid and powers to exchange air-conditioning.Described wind/light complementation controller is with MPPT function, it is achieved the output of wind-driven generator and photovoltaic module maximizes.Native system is suitable for different types of air-conditioning and uses, and has that simple in construction, cost be relatively low, energy-conserving and environment-protective and a feature such as applied widely.
Description
Technical field
This utility model relates to wind energy and Application of Solar Energy field, particularly to powering to air-conditioning of a kind of mains hybrid
Wind-light complementary system.
Background technology
Along with improving constantly of people's living standard, add the greenhouse effect in the whole world so that air-conditioning becomes people's life must
Indispensable household electrical appliance.But air-conditioning brings to people's life while feeling nice and cool and being warm again and is also consuming substantial amounts of electric power
Resource.Still power generation is carried out with coal for Main Resources at present especially for China.And wind energy, solar energy are clear as one
Renewable new forms of energy clean, free of contamination are the most of increased attention, and its application is more and more extensive.Along with photovoltaic
The raising of component efficiency and new material bring the reduction of cost, and growing ecological requirements, and solar energy power generating obtains
To develop rapidly.Wind-power electricity generation is paid attention to recent years the most very much, and wind-power electricity generation is mainly used in following two occasion: one is big
Type wind power generating set or wind power plant, generally can be grid-connected with power system；Another is small-sized wind power generator group,
It is commonly provided with accumulator.
Wind energy, solar electrical energy generation have lot of advantages, as safe and reliable, safeguard simple；Construction period is short, service life
Long；Unmanned can be realized；Wind-light complementary system overcomes the calm weather unglazed with there being wind of light.Air-conditioning is as a kind of high
The electrical equipment of energy consumption, little about the application example that wind energy and solar energy are in connection at present, if can bond them together,
Making full use of of both regenerative resources will be realized, the effect of energy-saving and emission-reduction can be reached again.
Summary of the invention
The purpose of this utility model is to provide a kind of wind-solar hybrid control system powered to air-conditioning, and this system utilizes wind
Energy, luminous energy and the complementarity of utility grid, provide stable electric power for air-conditioning.
This utility model is so achieved, and a kind of wind-solar hybrid control system powered to air-conditioning, including wind-force
Electromotor, photovoltaic module, wind/light complementation controller, accumulator, inverter, utility grid and exchange air-conditioning.Described wind-power electricity generation
Machine, photovoltaic module, accumulator and inverter connect wind/light complementation controller respectively, and inverter connects utility grid respectively and exchanges
Air-conditioning, wind energy and solar energy are converted to unidirectional current by described wind-driven generator and photovoltaic module respectively, through wind/light complementation controller
Being stored in accumulator, the electric energy that accumulator stores preferentially is converted to alternating current for exchanging sky through wind/light complementation controller with inverter
Adjusting and use, when storage battery under-voltage, inverter automatically switches to utility grid and powers to exchange air-conditioning.
Described wind/light complementation controller is MPPT controller, follows the tracks of wind-driven generator and the maximum work output of photovoltaic module
Rate.
The utility model has the advantage of, the maximum that wind/light complementation controller can follow the tracks of wind-driven generator and photovoltaic module is defeated
Go out power, thus ensure the optimization of wind energy and Application of Solar Energy, provide more energy for system.Owing to system has higher
Energy conversion efficiency, therefore can reduce the power configuration of wind-driven generator and photovoltaic module, reduce the holistic cost of system.
Owing to system is provided with accumulator, it is not necessary to worry the storage problem of electric energy.Accumulator can be for exchanging the electric power that air-conditioning provides stable
Supply, even if under-voltage situation occurs in accumulator, system also can be switched to mains-supplied state in time, it is ensured that the continuous fortune of air-conditioning
OK.Native system is suitable for different types of exchange air-conditioning and uses, additionally have that simple in construction, cost be relatively low, energy-conserving and environment-protective, operation spirit
Live and feature applied widely.
Accompanying drawing explanation
Below in conjunction with drawings and the embodiments, the utility model is described in further detail.
Fig. 1: system schematic of the present utility model.
In figure, 1 is wind-driven generator, and 2 is photovoltaic module, and 3 is wind/light complementation controller, and 4 is accumulator, and 5 is inverter,
6 is utility grid, and 7 is exchange air-conditioning.
Detailed description of the invention
As it is shown in figure 1, a kind of wind-solar hybrid control system powered to air-conditioning, including wind-driven generator 1, photovoltaic module 2,
Wind/light complementation controller 3, accumulator 4, inverter 5, utility grid 6 and exchange air-conditioning 7.Described wind-driven generator 1, photovoltaic module
2, accumulator 4 and inverter 5 connect wind/light complementation controller 3 respectively, and inverter connects utility grid 6 respectively and exchanges air-conditioning 7,
Wind energy and solar energy are converted to unidirectional current by described wind-driven generator and photovoltaic module respectively, are stored in through wind/light complementation controller
Accumulator, the electric energy that accumulator stores preferentially is converted to alternating current through wind/light complementation controller with inverter to be made for exchanging air-conditioning
With, when storage battery under-voltage, inverter automatically switches to utility grid and powers to exchange air-conditioning.
The function that wind/light complementation controller in the present embodiment is followed the tracks of with MPPT peak power output, can real-time tracking wind
Power generator and the peak power output of photovoltaic module, it is achieved maximally utilizing of wind energy and solar energy, provide more for system
Energy.Owing to system has higher energy conversion efficiency, the power of wind-driven generator and photovoltaic module therefore can be reduced
Configuration, reduces the holistic cost of system.Additionally wind/light complementation controller is simultaneously connected with accumulator and inverter, can be to accumulator
Charging and discharging process be controlled.When the electric power that accumulator provides cannot meet the need for electricity of exchange air-conditioning, scene
Complementary controller starting storage battery Cross prevention function, now accumulator will the most externally be discharged, in this case, inverter
City will be automatically switched to supply electricity to air-conditioning and power, thus ensure the seriality of power supply.
Native system simple in construction, cost are relatively low, it is adaptable to different types of air conditioning system, and for other kinds of loads
Also it is applicable.This utility model is not limited to above-mentioned detailed description of the invention, and above-mentioned detailed description of the invention is only shown
Meaning property rather than restrictive, person skilled in the art completely can be without departing from this utility model skill
In the range of art thought, carry out various change and amendment.As long as in essential scope of the present utility model, real to the above
Execute the change of example, modification all will fall in the range of claim of the present utility model.
Claims (2)
1. the wind-solar hybrid control system powered to air-conditioning, controls including wind-driven generator, photovoltaic module, wind light mutual complementing
Device, accumulator, inverter, utility grid and exchange air-conditioning, it is characterised in that: described wind-driven generator, photovoltaic module, accumulator
Connect wind/light complementation controller respectively with inverter, inverter connects utility grid respectively and exchanges air-conditioning, described wind-power electricity generation
Wind energy and solar energy are converted to unidirectional current by machine and photovoltaic module respectively, are stored in accumulator, electric power storage through wind/light complementation controller
The electric energy that pond stores preferentially is converted to alternating current for exchanging air-conditioning through wind/light complementation controller with inverter, when accumulator is deficient
During pressure, inverter automatically switches to utility grid and powers to exchange air-conditioning.
2. wind-solar hybrid control system as claimed in claim 1, it is characterised in that: described wind/light complementation controller is
MPPT controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124978.5U CN205811640U (en) | 2015-12-31 | 2015-12-31 | A kind of wind-solar hybrid control system powered to air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124978.5U CN205811640U (en) | 2015-12-31 | 2015-12-31 | A kind of wind-solar hybrid control system powered to air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205811640U true CN205811640U (en) | 2016-12-14 |
Family
ID=58143966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521124978.5U Expired - Fee Related CN205811640U (en) | 2015-12-31 | 2015-12-31 | A kind of wind-solar hybrid control system powered to air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205811640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109103976A (en) * | 2018-06-26 | 2018-12-28 | 上海电机学院 | The outer machine wind energy recovery system of large-size air conditioning |
| CN110056209A (en) * | 2018-01-18 | 2019-07-26 | 王广武 | Intelligent building and its control method with air conditioning function |
-
2015
- 2015-12-31 CN CN201521124978.5U patent/CN205811640U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056209A (en) * | 2018-01-18 | 2019-07-26 | 王广武 | Intelligent building and its control method with air conditioning function |
| CN109103976A (en) * | 2018-06-26 | 2018-12-28 | 上海电机学院 | The outer machine wind energy recovery system of large-size air conditioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20211231 |