CN108282130A - A kind of LED display device and energy application method based on wind light mutual complementing - Google Patents
A kind of LED display device and energy application method based on wind light mutual complementing Download PDFInfo
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- CN108282130A CN108282130A CN201810002350.XA CN201810002350A CN108282130A CN 108282130 A CN108282130 A CN 108282130A CN 201810002350 A CN201810002350 A CN 201810002350A CN 108282130 A CN108282130 A CN 108282130A
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- 238000000034 method Methods 0.000 title claims description 6
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- 238000001514 detection method Methods 0.000 claims description 42
- 238000003860 storage Methods 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 12
- 230000000087 stabilizing effect Effects 0.000 claims description 9
- 230000006837 decompression Effects 0.000 claims description 6
- 238000010248 power generation Methods 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000011161 development Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002803 fossil fuel Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
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- 230000000295 complement effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
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- 239000007787 solid Substances 0.000 description 1
- -1 that is Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
- H02S10/12—Hybrid wind-PV energy systems
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
-
- 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
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/1423—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle with multiple batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/20—Systems characterised by their energy storage means
-
- 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
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
A kind of LED display device based on wind light mutual complementing, including column, pedestal, accumulator group, LED display, displaying screen controller, remote control terminal, GSM/GPRS wireless communication modules, wind-driven generator, solar panel, wind/light complementation controller.The pedestal is installed in column bottom end, it is installed with wind-driven generator and solar panel at the top of column, the wind-driven generator and solar panel are connect by conducting wire with wind/light complementation controller respectively, the wind/light complementation controller is connected separately with LED display and accumulator group by conducting wire, the displaying screen controller is connect by conducting wire with LED display, the remote control terminal controls LED display for auxiliary display screen controller, the GSM/GPRS wireless communication modules are connect by conducting wire with displaying screen controller, LED display is fixedly installed in the middle upper end of column, the accumulator group, displaying screen controller and wind/light complementation controller are positioned over inside column, the GSM/GPRS wireless communication modules are positioned over inside column.
Description
Technical field
The present invention relates to field of new energy generation more particularly to a kind of LED display device based on wind light mutual complementing and
Energy application method.
Background technology
Today's society, economy are in the high-speed developing period.While rapid economic development, what we will also recognize that sees people
Destruction of the class to world environments.The development of world economy, it is necessary first to be the energy.And institute mainly or is come using the energy at present
Derived from fossil fuel, that is, coal, oil, natural gas etc. known to us.Due to these energy be it is non-renewable, because
This, in short supply with fossil energy, energy crisis is increasingly serious.And generated severe is dirty during fossil fuel use
Dye also causes white elephant to environment.Such as the discharge of greenhouse gases so that global climate warming changes the earth
Natural ecosystems, various natural calamities take place frequently because of the variation of weather, drastically influence our daily life.For this purpose, complete
All people is realized in the hope of gradually replacing original high energy consumption non-renewable energy resources in the world in the exploitation for strongly probing into regenerative resource
The real sustainable development of class.Under this world's overall situation, wind energy and solar power generation are of interest by the whole world, and then obtain
Quickly development.In recent years as the continuous expansion of wind and solar hybrid generating system application field, reliability and economy all obtain
Raising is arrived.Both at home and abroad develop in succession simulation wind energy, solar energy and its complementary power generation system tool software.By simulating not
The performance and power supply cost of homologous ray configuration can obtain best system configuration.Outdoor LED display screen uses power consumption one at present
As be 400W/ ㎡, using traditional power supply mode, electrical energy demands are larger.Prior art disadvantage：
For outdoor display screen in order to reach ideal display effect, general area is all bigger, and the electricity charge number consumed is huge
Greatly.And the laying expense of circuit is also a huge economic expenditure.Punching easily is generated to power grid when high-power display screen starts
It hits, influences the reliability of operation of power networks.It is easily constructed and is interfered by large-area circuits using the LED display of traditional power supply mode, work
Sequence is complicated, long in time limit, is unfavorable for safeguarding.
The present invention be exactly in order to solve problem above and carry out improvement.
Invention content
The object of the present invention is to provide a kind of LED display device based on wind light mutual complementing, the apparatus structure is simple, uses
Natural wind-force and sunlight are powered for LED display, economic and environment-friendly.
The present invention is technical solution used by solving its technical problem：
A kind of LED display device based on wind light mutual complementing, including it is column, pedestal, accumulator group, LED display, aobvious
Display screen controller, remote control terminal, GSM/GPRS wireless communication modules, wind-driven generator, solar panel, wind light mutual complementing
Controller.
The pedestal is installed in column bottom end, is installed with wind-driven generator and solar panel at the top of column, institute
It states wind-driven generator and solar panel to connect with wind/light complementation controller by conducting wire respectively, the wind/light complementation controller
It is connected separately with LED display and accumulator group by conducting wire, the displaying screen controller is connected by conducting wire and LED display
It connects, the LED display is fixedly installed in the middle upper end of column, the accumulator group, displaying screen controller and wind light mutual complementing control
Device processed is positioned over inside column, and the remote control terminal controls LED display, the electric power storage for auxiliary display screen controller
Pond group, displaying screen controller, wind/light complementation controller and GSM/GPRS wireless communication modules are positioned over inside column, the wind-force
Generator is set there are one wind wheel, at least provided with three blades on the wind wheel.
Further, be equipped with basic cage in the pedestal, the bottom end of the column is flange arrangement, the flange arrangement with
Basic cage is connected by screw bolts.
Further, at least one plane skylight of the solar panel.
Further, the solar panel is equipped with to day tracing system.
Further, the accumulator group is made of lead-acid accumulator.
Further, a kind of energy application method of the LED display device based on wind light mutual complementing：
1. when LED display is stopped：
Current Voltage detection module in wind/light complementation controller can detect the state of accumulator group, when Current Voltage detects
When module detects that the electric energy of accumulator group is less than default value：The accumulator group that Current Voltage detection module can will detect
Energy data pass to the control module in wind/light complementation controller, then control module will be controlled and wind-driven generator and can be sent out very much
The operating status of battery plate, to generate electricity, generated electric energy enters power storage after wind/light complementation controller is handled
Accumulator group；
When wind-driven generator and solar panel are powered to accumulator group：When Current Voltage detection module detects wind
When voltage summation produced by power generator and solar panel is less than accumulator battery voltage, Current Voltage detection module can be by number
According to control module is passed to, then control module can start the boost module in wind/light complementation controller, and boost module sends out wind-force
Motor and voltage increase caused by solar panel to charging voltage, to carry out boost charge to accumulator group；Work as electricity
When stream voltage detection module detects that voltage summation produced by wind-driven generator and solar panel is higher than accumulator battery voltage,
Data can be passed to control module by Current Voltage detection module, and then control module can start the decompression in wind/light complementation controller
Module, voltage reduction module by voltage drop caused by wind-driven generator and solar panel as low as charging voltage, to electric power storage
Pond group carries out decompression charging；
When Current Voltage detection module detects that the electric energy of accumulator group is greater than or equal to default value：Current Voltage
The energy data of the accumulator group detected can be passed to the control module in wind/light complementation controller by detection module, be controlled at this time
Module will not charge to accumulator group；
2. when LED display works：
When Current Voltage detection module detects that wind-driven generator and solar panel generate in wind/light complementation controller
When electric energy summation is more than electric energy needed for LED display, data can be passed to control module by Current Voltage detection module, then be controlled
Module can control the electric energy that the rectifying and voltage-stabilizing module in wind/light complementation controller generates wind-driven generator and solar panel
Rectification, voltage stabilizing are carried out, then a portion of electric energy is used to provide electric energy to LED display, if accumulator group electric energy at this time
When less than default value, the dump energy of electric energy summation produced by wind-driven generator and solar panel is by lifting pressing mold
The processing of block is stored to accumulator group；If accumulator group electric energy is greater than or equal to default value at this time, wind light mutual complementing control
Device will adjust the working condition of wind-driven generator or solar panel to reduce generated energy；
When Current Voltage detection module detects that wind-driven generator and solar panel generate in wind/light complementation controller
When electric energy summation is equal to electric energy needed for LED display, data can be passed to control module by Current Voltage detection module, then be controlled
Module can control the electric energy that the rectifying and voltage-stabilizing module in wind/light complementation controller generates wind-driven generator and solar panel
Rectification, voltage stabilizing are carried out, then electric energy caused by wind-driven generator and solar panel will be completely used for carrying to LED display
For electric energy；
When Current Voltage detection module detects that wind-driven generator and solar panel generate in wind/light complementation controller
When electric energy summation is less than electric energy needed for LED display, data can be passed to control module by Current Voltage detection module, then be controlled
Module can control the electric energy that the rectifying and voltage-stabilizing module in wind/light complementation controller generates wind-driven generator and solar panel
Rectification, voltage stabilizing are carried out, then electric energy caused by wind-driven generator and solar panel will be completely used for carrying to LED display
For electric energy, while starting storage battery group is provided LED display normal operation poor electric energy by control module by accumulator group.
The advantage of the invention is that：
1. the present invention is mounted with wind-driven generator and solar panel on LED display, wind energy and solar energy are utilized
Power generation avoids being laid with cable, reduces later stage electric cost expenditure, reduce the purpose of cost to reach；
2. the present invention compensates for wind-power electricity generation and solar power system in resource using wind and solar hybrid generating system
Defect provides relatively stable electric energy using the complementarity of wind energy and solar energy；
3. in wind and solar hybrid generating system, wind-power electricity generation and solar power system share a set of accumulator group, reduce
The cost of system；
4. wind energy and solar energy cleaning, pollution-free, the later stage has certain economy, and LED display is all placed on aobvious substantially
The place of eye, wind and solar hybrid generating system is applied on this, is conducive to publicize environmentally protective theory.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of LED display device based on wind light mutual complementing proposed by the present invention；
Fig. 2 is the system structure diagram of the device.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below
Diagram and specific embodiment are closed, the present invention is further explained.
As shown in Figure 1 and Figure 2, a kind of LED display device based on wind light mutual complementing proposed by the present invention includes column 1, base
Seat 2, accumulator group 3, LED display 4, displaying screen controller 5, remote control terminal 6, GSM/GPRS wireless communication modules 7, wind
Power generator 8, solar panel 9, wind/light complementation controller 10.The pedestal 2 is installed in 1 bottom end of column, and 1 top of column is solid
Equipped with wind-driven generator 8 and solar panel 9, the wind-driven generator 8 and solar panel 9 pass through conducting wire respectively for Dingan County
It is connect with wind/light complementation controller 10, the wind/light complementation controller 10 is connected separately with LED display 4 and electric power storage by conducting wire
Pond group 3, the displaying screen controller 5 are connect by conducting wire with LED display 4, and the LED display 4 is fixedly installed in column 1
Middle upper end, the accumulator group 3, displaying screen controller 5 and wind/light complementation controller 10 be positioned over inside column 1, described remote
Process control terminal 6 controls LED display 4 for auxiliary display screen controller 5, and the GSM/GPRS wireless communication modules 7 pass through
Conducting wire is connect with displaying screen controller 5, the accumulator group 3, displaying screen controller 5, wind/light complementation controller 10 and GSM/
GPRS wireless communication modules 7 are positioned over inside column 1, and the wind-driven generator 8 is set there are one wind wheel, are at least set on the wind wheel
There are three blades.Basic cage is equipped in the pedestal, the bottom end of the column is flange arrangement, the flange arrangement and basic cage
It is connected by screw bolts.At least one plane skylight of the solar panel 9.The solar panel 9 is equipped with to chasing after day
Track system.The accumulator group 3 is made of lead-acid accumulator.
The wind/light complementation controller also provides that solar cell is anti-recoil, and solar cell is reversed, and accumulator group is reversed,
Accumulator group is opened a way, wind-driven generator self-actuating brake and a variety of protections of hand-operated brake.The present invention need to avoid leaf and height when installing
Layer building blocks, in order to avoid the normal work of the system of influence.The setting angle of solar panel should be according to place city
Annual sunshine-duration and the installation of best mounted angle.
A kind of energy application method of the LED display device based on wind light mutual complementing：
1. when LED display is stopped：
Current Voltage detection module in wind/light complementation controller can detect the state of accumulator group, when Current Voltage detects
When module detects that the electric energy of accumulator group is less than default value：The accumulator group that Current Voltage detection module can will detect
Energy data pass to the control module in wind/light complementation controller, then control module will be controlled and wind-driven generator and can be sent out very much
The operating status of battery plate, to generate electricity, generated electric energy enters power storage after wind/light complementation controller is handled
Accumulator group；
When wind-driven generator and solar panel are powered to accumulator group：When Current Voltage detection module detects wind
When voltage summation produced by power generator and solar panel is less than accumulator battery voltage, Current Voltage detection module can be by number
According to control module is passed to, then control module can start the boost module in wind/light complementation controller, and boost module sends out wind-force
Motor and voltage increase caused by solar panel to charging voltage, to carry out boost charge to accumulator group；Work as electricity
When stream voltage detection module detects that voltage summation produced by wind-driven generator and solar panel is higher than accumulator battery voltage,
Data can be passed to control module by Current Voltage detection module, and then control module can start the decompression in wind/light complementation controller
Module, voltage reduction module by voltage drop caused by wind-driven generator and solar panel as low as charging voltage, to electric power storage
Pond group carries out decompression charging；
When Current Voltage detection module detects that the electric energy of accumulator group is greater than or equal to default value：Current Voltage
The energy data of the accumulator group detected can be passed to the control module in wind/light complementation controller by detection module, be controlled at this time
Module will not charge to accumulator group；
2. when LED display works：
When Current Voltage detection module detects that wind-driven generator and solar panel generate in wind/light complementation controller
When electric energy summation is more than electric energy needed for LED display, data can be passed to control module by Current Voltage detection module, then be controlled
Module can control the electric energy that the rectifying and voltage-stabilizing module in wind/light complementation controller generates wind-driven generator and solar panel
Rectification, voltage stabilizing are carried out, then a portion of electric energy is used to provide electric energy to LED display, if accumulator group electric energy at this time
When less than default value, the dump energy of electric energy summation produced by wind-driven generator and solar panel is by lifting pressing mold
The processing of block is stored to accumulator group；If accumulator group electric energy is greater than or equal to default value at this time, wind light mutual complementing control
Device will adjust the working condition of wind-driven generator or solar panel to reduce generated energy；
When Current Voltage detection module detects that wind-driven generator and solar panel generate in wind/light complementation controller
When electric energy summation is equal to electric energy needed for LED display, data can be passed to control module by Current Voltage detection module, then be controlled
Module can control the electric energy that the rectifying and voltage-stabilizing module in wind/light complementation controller generates wind-driven generator and solar panel
Rectification, voltage stabilizing are carried out, then electric energy caused by wind-driven generator and solar panel will be completely used for carrying to LED display
For electric energy；
When Current Voltage detection module detects that wind-driven generator and solar panel generate in wind/light complementation controller
When electric energy summation is less than electric energy needed for LED display, data can be passed to control module by Current Voltage detection module, then be controlled
Module can control the electric energy that the rectifying and voltage-stabilizing module in wind/light complementation controller generates wind-driven generator and solar panel
Rectification, voltage stabilizing are carried out, then electric energy caused by wind-driven generator and solar panel will be completely used for carrying to LED display
For electric energy, while starting storage battery group is provided LED display normal operation poor electric energy by control module by accumulator group.
Embodiment of above only technical concepts and features to illustrate the invention, its object is to allow those skilled in the art
Member understands present disclosure and is implemented, and it is not intended to limit the scope of the present invention, all according to spirit of that invention
The equivalent change or modification that essence is done should all cover within the scope of the present invention.
Claims (6)
1. a kind of LED display device based on wind light mutual complementing, including column, pedestal, accumulator group, LED display, display screen
Controller, remote control terminal and the GSM/GPRS wireless communication modules for being used for transmission information, it is characterised in that：
The pedestal is installed in column bottom end, and wind-driven generator and solar panel, the wind are installed at the top of column
Power generator and solar panel are connect by conducting wire with wind/light complementation controller respectively, and the wind/light complementation controller passes through
Conducting wire is connected separately with LED display and accumulator group, and the displaying screen controller is connect by conducting wire with LED display, institute
The middle upper end that LED display is fixedly installed in column is stated, the remote control terminal controls LED for auxiliary display screen controller
Display screen, the GSM/GPRS wireless communication modules are connect by conducting wire with displaying screen controller, the accumulator group, display screen
Controller, wind/light complementation controller and GSM/GPRS wireless communication modules are positioned over inside column, and the wind-driven generator is equipped with
One wind wheel, at least provided with three blades on the wind wheel.
2. a kind of LED display device based on wind light mutual complementing according to claim 1, it is characterised in that：The pedestal
Interior to be equipped with basic cage, the bottom end of the column is flange arrangement, and the flange arrangement is connected by screw bolts with basic cage.
3. a kind of LED display device based on wind light mutual complementing according to claim 1, it is characterised in that：The sun
At least one plane skylight of energy power generation plate.
4. a kind of LED display device based on wind light mutual complementing according to claim 1, it is characterised in that：The sun
Energy power generation plate is equipped with to day tracing system.
5. a kind of LED display device based on wind light mutual complementing according to claim 1, it is characterised in that：The electric power storage
Pond group is made of lead-acid accumulator.
6. a kind of a kind of energy application method of the LED display device based on wind light mutual complementing as described in claim 1, special
Sign is：
1. when LED display is stopped：
Current Voltage detection module in wind/light complementation controller can detect the state of accumulator group, when Current Voltage detection module
When detecting that the electric energy of accumulator group is less than default value：Current Voltage detection module can be by the electricity of the accumulator group detected
Energy data pass to the control module in wind/light complementation controller, and then control module will control wind-driven generator and too can power generation plate
Operating status, to generate electricity, generated electric energy enters electric power storage after wind/light complementation controller is handled, by power storage
Pond group；
When wind-driven generator and solar panel are powered to accumulator group：When Current Voltage detection module detects that wind-force is sent out
When voltage summation produced by motor and solar panel is less than accumulator battery voltage, Current Voltage detection module can pass data
To control module, then control module can start the boost module in wind/light complementation controller, and boost module is by wind-driven generator
With voltage increase caused by solar panel to charging voltage, to accumulator group carry out boost charge；When electric current electricity
When pressure detection module detects that voltage summation produced by wind-driven generator and solar panel is higher than accumulator battery voltage, electric current
Data can be passed to control module by voltage detection module, and then control module can start the decompression mould in wind/light complementation controller
Block, voltage reduction module by voltage drop caused by wind-driven generator and solar panel as low as charging voltage, to accumulator
Group carries out decompression charging；
When Current Voltage detection module detects that the electric energy of accumulator group is greater than or equal to default value：Current Voltage detects
The energy data of the accumulator group detected can be passed to the control module in wind/light complementation controller by module, at this time control module
It will not charge to accumulator group；
2. when LED display works：
When Current Voltage detection module detects that wind-driven generator and solar panel produce electricl energy in wind/light complementation controller
When summation is more than electric energy needed for LED display, data can be passed to control module by Current Voltage detection module, then control module
The electric energy that the rectifying and voltage-stabilizing module in wind/light complementation controller generates wind-driven generator and solar panel can be controlled to carry out
Rectification, voltage stabilizing, then a portion of electric energy to LED display for providing electric energy, if accumulator group electric energy is less than at this time
When default value, the dump energy of electric energy summation produced by wind-driven generator and solar panel is by lifting die block
Accumulator group is arrived in processing storage；If accumulator group electric energy is greater than or equal to default value at this time, wind/light complementation controller will
The working condition of wind-driven generator or solar panel is adjusted to reduce generated energy；
When Current Voltage detection module detects that wind-driven generator and solar panel produce electricl energy in wind/light complementation controller
When summation is equal to electric energy needed for LED display, data can be passed to control module by Current Voltage detection module, then control module
The electric energy that the rectifying and voltage-stabilizing module in wind/light complementation controller generates wind-driven generator and solar panel can be controlled to carry out
Rectification, voltage stabilizing, then electric energy caused by wind-driven generator and solar panel will be completely used for providing electricity to LED display
Energy；
When Current Voltage detection module detects that wind-driven generator and solar panel produce electricl energy in wind/light complementation controller
When summation is less than electric energy needed for LED display, data can be passed to control module by Current Voltage detection module, then control module
The electric energy that the rectifying and voltage-stabilizing module in wind/light complementation controller generates wind-driven generator and solar panel can be controlled to carry out
Rectification, voltage stabilizing, then electric energy caused by wind-driven generator and solar panel will be completely used for providing electricity to LED display
Can, while starting storage battery group is provided LED display normal operation poor electric energy by control module by accumulator group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810002350.XA CN108282130A (en) | 2018-01-02 | 2018-01-02 | A kind of LED display device and energy application method based on wind light mutual complementing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810002350.XA CN108282130A (en) | 2018-01-02 | 2018-01-02 | A kind of LED display device and energy application method based on wind light mutual complementing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108282130A true CN108282130A (en) | 2018-07-13 |
Family
ID=62803011
Family Applications (1)
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| CN201810002350.XA Pending CN108282130A (en) | 2018-01-02 | 2018-01-02 | A kind of LED display device and energy application method based on wind light mutual complementing |
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| CN109920345A (en) * | 2019-04-04 | 2019-06-21 | 东莞职业技术学院 | A kind of multifunction electronic display and its control system |
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