CN108718185A - A kind of portable type solar energy utilizes device - Google Patents
A kind of portable type solar energy utilizes device Download PDFInfo
- Publication number
- CN108718185A CN108718185A CN201810595146.3A CN201810595146A CN108718185A CN 108718185 A CN108718185 A CN 108718185A CN 201810595146 A CN201810595146 A CN 201810595146A CN 108718185 A CN108718185 A CN 108718185A
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- ontology
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- solar energy
- type solar
- portable type
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- 238000004891 communication Methods 0.000 claims abstract description 39
- 238000012545 processing Methods 0.000 claims abstract description 22
- 238000001514 detection method Methods 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 230000003321 amplification Effects 0.000 claims description 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 241001274660 Modulus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000009466 transformation Effects 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
- H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
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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
- H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
- H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
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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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- Selective Calling Equipment (AREA)
Abstract
The invention discloses a kind of portable type solar energies of application of solar to utilize device,Including ontology,The lower section of the LCD display is equipped with control button,It is separately installed with wireless communication module and warning light at left and right sides of the top of the ontology,The left and right sides of the ontology is flexibly connected by shaft with hand-held rod,The bottom end of the ontology is equipped with row's connection jaws,The inner cavity of the ontology is installed with central processing unit,The present invention is by data acquisition module to solar energy pole plate temperature,The voltage and current working condition of solar energy pole plate output carries out data acquisition,Display and alarm,Wireless communication module carries out data exchange by fieldbus and on-site data gathering module,After signal processing,The transmission of data is completed by wireless-transmission network,It establishes database and is shown by LCD display,Its is simple in structure,Reasonable design,Modules are uniformly integrated on microcontroller,It is easy to carry and use.
Description
Technical field
The invention discloses a kind of portable type solar energies to utilize device, specially application of solar.
Background technology
Photovoltaic generation is that solar energy is converted into electric energy using solar cell according to photovoltaic effect principle.
Whether independent to use or generate electricity by way of merging two or more grid systems, photovoltaic generating system is mainly by solar panel (component), controller and inverter
Three parts form, they are mainly made of electronic component, are not related to mechanical part, so, photovoltaic power generation equipment is extremely smart
Refining, reliable and stable long lifespan, installation maintenance are easy.Theoretically, photovoltaic power generation technology can be used for the field of any required power supply
It closes, megawatt power station is arrived greatly, small to arrive toy, photo-voltaic power supply can be ubiquitous down toward domestic power supply up to spacecraft.
In solar photovoltaic generation system, electric current, voltage, temperature are wherein main technical parameters, when to photovoltaic electric
Solar energy monitor is generally used when the monitoring of pond board parameter, by way of finite communication and the data parameters of solar panel
Communicated, when photovoltaic panel configuration roofing or apart from power distribution cabinet farther out when, generally require using a large amount of communication cable, work as biography
When defeated distance is longer, the transmission quality of communication cable is just difficult to meet the requirements, although can be solved by using fiber optic cable,
Fiber optic cable cost of investment is higher, and the construction line-putting engineering is complicated, long construction period, the dimension after secondly putting into operation to communication line
Shield and the difficulty of management are also accordingly increasing, this just needs a kind of to solve existing wire communication using wireless communication technique
Drawback.For this purpose, we have proposed a kind of portable type solar energies to be come into operation using device, to solve the above problems.
Invention content
The purpose of the present invention is to provide a kind of portable type solar energies to utilize device, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides the following technical solutions：A kind of portable type solar energy utilizes device, including this
The surface inserting of body, the ontology has one piece of LCD display, the lower section of the LCD display to be equipped with control button, the ontology
Top at left and right sides of be separately installed with wireless communication module and warning light, the left and right sides of the ontology by shaft with it is portable
Bar is flexibly connected, and the bottom end of the ontology is equipped with row's connection jaws, and the inner cavity of the ontology is installed with central processing unit, institute
It states central processing unit and electrically inputs connection status detection module, the state detection module electrically inputs connection data acquisition module
Block, the data acquisition module electrically input connection photovoltaic array component, and the photovoltaic array component electrically exports connection DC/DC
Converter, electrically output connects booster converter and accumulator to the DC/DC converters respectively, and booster converter electrically exports
Inverter is connected, the inverter is respectively connected to power grid and load, and the central processing unit electrically exports connection radio communication mold
Block, the wireless communication module electrically export connection LCD display, the central processing unit be also electrically bi-directionally connected control by
Key, the data acquisition module include controller, and the controller electrically inputs connection A/D conversion modules, the A/D moduluss of conversion
Block electrically inputs connection filter circuit, and the filter circuit electrically inputs connection signal amplifying circuit, the signal amplification circuit
Electrically input connection Hall sensor and mutual inductor, the controller also electrically input connection temperature sensor, the control respectively
Device processed electrically exports connection output module.
Preferably, the photovoltaic array component is composed in parallel by multiple photovoltaic panels.
Preferably, pass through RS232 bus communications between the wireless communication module and central processing unit.
Preferably, the wireless communication module is GPRS wireless communications, Bluetooth wireless communication, WIFI wireless communications or local
Net.
Preferably, the LCD display writes interface using VC++ language, for showing display data and historical data.
Preferably, the grip part convenient for holding is also equipped on the left and right sides wall of the ontology.
Preferably, the central processing unit is the STM32 microcontrollers with 32 bit processors, and the FLASH of built-in 256K is deposited
Reservoir, 2.0 to 3.6V power supplies and I/O pins.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is by data acquisition module to solar energy pole plate
The work shape of temperature, the voltage and current of solar energy pole plate output, instantaneous electric amount, gross generation, grid-connected voltage and inverter
State carries out data acquisition, display and alarm, and wireless communication module carries out data by fieldbus and on-site data gathering module
It exchanges, after signal processing, the transmission of data is completed by wireless-transmission network, database is established and is carried out by LCD display
It has been shown that, modules are uniformly integrated on microcontroller by simple in structure, reasonable design, easy to carry and use.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is present system functional block diagram；
Fig. 3 is data acquisition module functional block diagram of the present invention.
In figure：1 ontology, 2 LCD displays, 3 control buttons, 4 wireless communication modules, 5 warning lights, 6 central processing units, 7
Connection jaws, 8 hand-held rods, 9 grip parts, 10 photovoltaic array components, 11 DC/DC converters, 12 booster converters, 13 inverters, 14
Accumulator, 15 data acquisition modules, 16 state detection modules, 17 Hall sensors, 18 mutual inductors, 19 signal amplification circuits, 20
Filter circuit, 21 A/D conversion modules, 22 controllers, 23 temperature sensors, 24 output modules.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of portable type solar energy utilizes device, including ontology
1, the surface inserting of the ontology 1 has one piece of LCD display 2, and the lower section of the LCD display 2 is equipped with control button 3, described
Wireless communication module 4 and warning light 5 are separately installed at left and right sides of the top of ontology 1, the left and right sides of the ontology 1 is by turning
Axis is flexibly connected with hand-held rod 8, and the bottom end of the ontology 1 is equipped with row's connection jaws 7, and the inner cavity of the ontology 1 is installed with
Central processing unit 6, the central processing unit 6 electrically input connection status detection module 16, and the state detection module 16 is electrical
Input connection data acquisition module 15, electrically input connects photovoltaic array component 10, the photovoltaic to the data acquisition module 15
Electrically output connects DC/DC converters 11, the electrical output connection boosting inverter of the difference of DC/DC converters 11 to array component 16
Device 12 and accumulator 14, and booster converter 12 electrically output connection inverter 13, the inverter 13 be respectively connected to power grid and
Load, electrically output connects wireless communication module 4, the electrically output connection of the wireless communication module 4 to the central processing unit 6
LCD display 2, the central processing unit 6 are also electrically bi-directionally connected control button 3, and the data acquisition module 15 includes control
Device 22, electrically input connection A/D conversion modules 21, the A/D conversion modules 21 electrically input connection filtering to the controller 22
Circuit 20, electrically input connection signal amplifying circuit 19, the signal amplification circuit 19 are electrical defeated respectively for the filter circuit 20
Enter to connect Hall sensor 17 and mutual inductor 18, also electrically input connects temperature sensor 23, the control to the controller 22
Electrically output connects output module 24 to device 22.
Wherein, the photovoltaic array component 10 is composed in parallel by multiple photovoltaic panels, the wireless communication module 4 and centre
By RS232 bus communications between reason device 6, the wireless communication module 4 is GPRS wireless communications, Bluetooth wireless communication, WIFI
Wireless communication or LAN, the LCD display 2 writes interface using VC++ language, for showing display data and history number
According to, be also equipped on the left and right sides wall of the ontology 1 convenient for hold grip part 9, the central processing unit 6 be with 32
The STM32 microcontrollers of processor, the FLASH memory of built-in 256K, 2.0 to 3.6V power supplies and I/O pins.
Operation principle：In entire photovoltaic generating system, photovoltaic array component 10 is converted solar energy using photoelectric effect
At electric energy, and the direct current of certain power is exported, charges to accumulator 14 by the transformation of DC/DC converters 11, lead to simultaneously
It crosses booster converter 12 and voltage is raised to 380V, convert thereof into alternating current using inverter 13 makes for load or public electric wire net
With.This system includes photovoltaic generation state data acquisition module 15, state detection module 16, wireless communication module 4 and LCD aobvious
Display screen 2, data acquisition module 15 is by temperature sensor 23, Hall sensor 17 and mutual inductor 18 to solar energy pole plate temperature
The work shape of degree, the voltage and current of solar energy pole plate output, instantaneous electric amount, gross generation, grid-connected voltage and inverter 13
State carries out data acquisitions, display and alarm, and wireless communication module 4 is by fieldbus and on-site data gathering module 15 into line number
According to exchange, after signal processing, by wireless-transmission network complete data transmission, establish database and by LCD display 2 into
Row display.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of portable type solar energy utilizes device, including ontology (1), it is characterised in that：The surface inserting of the ontology (1) has
The lower section of one piece of LCD display (2), the LCD display (2) is equipped with control button (3), the top or so of the ontology (1)
Both sides are separately installed with wireless communication module (4) and warning light (5), the left and right sides of the ontology (1) by shaft with it is portable
Bar (8) is flexibly connected, and the bottom end of the ontology (1) is equipped with row's connection jaws (7), and the inner cavity of the ontology (1) is installed with
Central processing unit (6), the central processing unit (6) electrically input connection status detection module (16), the state detection module
(16) electrically input connection data acquisition module (15), the data acquisition module (15) electrically input connection photovoltaic array component
(10), electrically output connects DC/DC converters (11) to the photovoltaic array component (16), and the DC/DC converters (11) are respectively
Electrically output connection booster converter (12) and accumulator (14), and booster converter (12) electrically exports connection inverter
(13), the inverter (13) is respectively connected to power grid and load, and electrically output connects radio communication mold to the central processing unit (6)
Block (4), electrically output connection LCD display (2), the central processing unit (6) are also electrically two-way for the wireless communication module (4)
Control button (3) is connected, the data acquisition module (15) includes controller (22), the controller (22) electrically input connection
A/D conversion modules (21), electrically input connects filter circuit (20), the filter circuit (20) to the A/D conversion modules (21)
Electrically input connection signal amplifying circuit (19), the signal amplification circuit (19) electrically input connection Hall sensor respectively
(17) and mutual inductor (18), the controller (22) also electrically input connection temperature sensor (23), controller (22) electricity
Property output connection output module (24).
2. a kind of portable type solar energy according to claim 1 utilizes device, it is characterised in that：The photovoltaic array component
(10) it is composed in parallel by multiple photovoltaic panels.
3. a kind of portable type solar energy according to claim 1 utilizes device, it is characterised in that：The wireless communication module
(4) pass through RS232 bus communications between central processing unit (6).
4. a kind of portable type solar energy according to claim 1 utilizes device, it is characterised in that：The wireless communication module
(4) it is GPRS wireless communications, Bluetooth wireless communication, WIFI wireless communications or LAN.
5. a kind of portable type solar energy according to claim 1 utilizes device, it is characterised in that：The LCD display (2)
Interface is write using VC++ language, for showing display data and historical data.
6. a kind of portable type solar energy according to claim 1 utilizes device, it is characterised in that：A left side for the ontology (1)
The grip part (9) convenient for holding is also equipped on right two side.
7. a kind of portable type solar energy according to claim 1 utilizes device, it is characterised in that：The central processing unit
(6) it is the STM32 microcontrollers with 32 bit processors, the FLASH memory of built-in 256K, 2.0 to 3.6V power supplies and I/O pipes
Foot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810595146.3A CN108718185A (en) | 2018-06-11 | 2018-06-11 | A kind of portable type solar energy utilizes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810595146.3A CN108718185A (en) | 2018-06-11 | 2018-06-11 | A kind of portable type solar energy utilizes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108718185A true CN108718185A (en) | 2018-10-30 |
Family
ID=63912106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810595146.3A Pending CN108718185A (en) | 2018-06-11 | 2018-06-11 | A kind of portable type solar energy utilizes device |
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| Country | Link |
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| CN (1) | CN108718185A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101227090A (en) * | 2007-12-03 | 2008-07-23 | 天津理工大学 | Photovoltaic power generation tracking controller based on digital signal processor |
| CN103090907A (en) * | 2011-11-08 | 2013-05-08 | 北京创意博能源科技有限公司 | Portable solar energy system test instrument |
| US20150145550A1 (en) * | 2013-11-27 | 2015-05-28 | Eaton Corporation | Solar array condition monitoring through controlled inverter voltage sweeping |
| CN106100095A (en) * | 2016-06-22 | 2016-11-09 | 湖北竑光新能源科技有限公司 | A kind of photovoltaic inversion energy-storage system avoiding frequent discharge and recharge to switch |
| CN207150260U (en) * | 2017-07-23 | 2018-03-27 | 浙江阿波溪仑光伏科技有限公司 | A kind of solar power plant long-distance monitorng device |
-
2018
- 2018-06-11 CN CN201810595146.3A patent/CN108718185A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101227090A (en) * | 2007-12-03 | 2008-07-23 | 天津理工大学 | Photovoltaic power generation tracking controller based on digital signal processor |
| CN103090907A (en) * | 2011-11-08 | 2013-05-08 | 北京创意博能源科技有限公司 | Portable solar energy system test instrument |
| US20150145550A1 (en) * | 2013-11-27 | 2015-05-28 | Eaton Corporation | Solar array condition monitoring through controlled inverter voltage sweeping |
| CN106100095A (en) * | 2016-06-22 | 2016-11-09 | 湖北竑光新能源科技有限公司 | A kind of photovoltaic inversion energy-storage system avoiding frequent discharge and recharge to switch |
| CN207150260U (en) * | 2017-07-23 | 2018-03-27 | 浙江阿波溪仑光伏科技有限公司 | A kind of solar power plant long-distance monitorng device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181030 |
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| RJ01 | Rejection of invention patent application after publication |