CN108199403A - Solar energy distribution system based on FPGA - Google Patents
Solar energy distribution system based on FPGA Download PDFInfo
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- CN108199403A CN108199403A CN201710283165.8A CN201710283165A CN108199403A CN 108199403 A CN108199403 A CN 108199403A CN 201710283165 A CN201710283165 A CN 201710283165A CN 108199403 A CN108199403 A CN 108199403A
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- 238000001514 detection method Methods 0.000 claims description 9
- 239000004973 liquid crystal related substance Substances 0.000 claims description 7
- 230000006855 networking Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 7
- 238000010248 power generation Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000000284 extract Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- H02J3/383—
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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
Abstract
The invention discloses the solar energy distribution systems based on FPGA, it is characterized in that, including FPGA main control modules, electrical energy data acquiring module, gsm module, solar electrical energy generation module, electric energy Power entry module, insert row interface module, 220V power grids power supply module, intelligent terminal module, input keying module, display module and alarm module, the FPGA main control modules are electrically connected respectively with electrical energy data acquiring module, gsm module, electric energy Power entry module, display module, alarm module and input keying module；The electric energy Power entry module is electrically connected respectively with 220V power grids power supply module, insert row interface module and solar electrical energy generation module, and solar electrical energy generation module is also connect with electrical energy data acquiring module；The gsm module passes through network connection with intelligent terminal module.This system performance practicability is good, networking cost is low, can realize the reasonable distribution to electric energy, ensures supply line's safety.
Description
Technical field
The present invention relates to energy technology, the solar energy distribution system specifically based on FPGA.
Background technology
With the development of social economy's science and technology, demand of the people to electric energy is more and more vigorous, to the consumption of electric energy in life
It is related to every field, causes the situation of shortage of electric power in life, traditional energy power generation serious pollution ring of such as coal, oil
Border, this also promotes exploration of the people to clean energy resource, studies the continuous maturation of solar energy generation technology, with field also increasingly
Extensively, still, only be with solar power generation be difficult to meet power demand, the power generation of simple traditional energy can accelerate again can not
The consumption of the renewable sources of energy, this does not meet the strategy of sustainable development.
The house decoration of top grade and popularizing for household electrical appliance so that the complexity of home circuit line constantly improves,
It is more and more difficult in terms of circuit maintenance lookup；Mostly family is on fire is also due to one of the reason of circuit line problem causes；
The annual example hurted sb.'s feelings because of circuit problem electricity is ubiquitous.At present, the energy source of circuit power supply is single, and Electrical Safety becomes
The problem of we are very important in living.
Invention content
The purpose of the present invention is in view of the deficiencies of the prior art, and provide a kind of solar energy distribution system based on FPGA.
This system performance practicability is good, networking cost is low, can realize the reasonable distribution to electric energy, ensures supply line's safety.
Realizing the technical solution of the object of the invention is：
Solar energy distribution system based on FPGA, including FPGA main control modules, electrical energy data acquiring module, gsm module, solar energy
Electricity generation module, electric energy Power entry module, insert row interface module, 220V power grids power supply module, intelligent terminal module, input keying mould
Block, display module and alarm module, the FPGA main control modules respectively with electrical energy data acquiring module, gsm module, electric energy distribution
Module, display module, alarm module and the module electrical connection of input keying；The electric energy Power entry module is powered respectively with 220V power grids
Module, insert row interface module and solar electrical energy generation module electrical connection, solar electrical energy generation module also connect with electrical energy data acquiring module
It connects；The gsm module passes through network connection with intelligent terminal module.
The electric energy Power entry module is equipped with relay and the current detection circuit being connect with relay.
The alarm module is equipped with buzzer.
The display module is equipped with liquid crystal display.
Buzzer, liquid crystal display receive the signal from FPGA module and make respective reaction respectively.
Main control unit of the FPGA module as whole system, program is non-erasable after supporting power down, and serial ports is supported to lead to
Letter.
220V power grids power supply module is with the effect that electric energy Power entry module is connect：It can not meet the situation of power supply in solar energy
Under, send out instruction to FPGA module by inputting the input order of keying module, the relay of control electric energy Power entry module and with after
The current detection circuit of electric appliance electrical connection, so as to reach the detection being switched on or switched off with circuit output current of circuit, works as circuit
It connects, access 220V net electricity stops solar power generation power supply；When solar energy meets condition of power supply, circuit disconnects, and disconnects 220V
Power grid is powered, solar powered access circuit；When the electric current detected is more than defined output current, which will be switched off, reach
To the effect of circuit protection.
The electrical energy data acquiring module extracts the data of collected solar electrical energy generation module for FPGA module.
The data and circuit distribution situation data transmission that the gsm module extracts FPGA module are to intelligent terminal.
The display module shows the data that FPGA module is extracted by liquid crystal display.
The data that FPGA module is extracted are made corresponding alarm by the alarm module by buzzer.
The intelligent terminal is mobile phone or terminal.
The setting of insert row interface module 4 is to access electrical equipment for convenience.
It is real-time to the electric energy of extraneous strong antijamming capability, the acquisition run parallel using FPGA module as main control unit
Property it is strong, facilitate system upgrade and maintenance using programmable FPGA module chip, there is multichannel interface to facilitate extension, gone by FPGA
Electric energy distribution module is controlled, reasonably distributes electric energy, improve the utilization rate of electric energy and has saved electricity consumption, in circuit Electrical Safety
Context of detection plays the role of line security protection, and the design of whole system is simple, convenient, portable strong, profit
It is wide with range.
This system performance practicability is good, networking cost is low, can realize the reasonable distribution to electric energy, ensures supply line's peace
Entirely.
Description of the drawings
Fig. 1 is the structure diagram of embodiment；
Fig. 2 is electric energy Power entry module and the connection diagram of insert row interface module in embodiment.
In figure, 2. electrical energy data acquiring module of 1.FPGA main control modules, 3. solar electrical energy generation module, 4. insert row interface mould
5. 7. display module of electric energy Power entry module 6.220V power grids power supply module of block, 8. alarm module 9. inputs keying module
11. intelligent terminal module of 10.GSM modules.
Specific embodiment
The content of present invention is further elaborated with reference to the accompanying drawings and examples, but is not limitation of the invention.
Embodiment：
With reference to Fig. 1, Fig. 2, the solar energy distribution system based on FPGA, including FPGA main control modules 1, electrical energy data acquiring module 2,
Gsm module 10, solar electrical energy generation module 3, electric energy Power entry module 5, insert row interface module 4,220V power grids power supply module 6, intelligence
Terminal module 11, input keying module 9, display module 7 and alarm module 8, the FPGA main control modules 1 respectively with energy data
Acquisition module 2, gsm module 10, electric energy Power entry module 5, display module 7, alarm module 8 and input keying module 9 are electrically connected；Institute
Electric energy Power entry module 5 is stated to be electrically connected with 220V power grids power supply module 6, insert row interface module 4 and solar electrical energy generation module 3 respectively,
Solar electrical energy generation module 3 is also connect with electrical energy data acquiring module 2；The gsm module 10 passes through net with intelligent terminal module 11
Network connects.
The electric energy Power entry module 5 is equipped with relay and the current detection circuit being connect with relay.
The alarm module 8 is equipped with buzzer.
The display module 7 is equipped with liquid crystal display.
Buzzer, liquid crystal display receive the signal from FPGA module 1 and make respective reaction respectively.
Main control unit of the FPGA module 1 as whole system, program is non-erasable after supporting power down, and serial ports is supported to lead to
Letter.
The effect that 220V power grids power supply module 6 is connect with electric energy Power entry module 5 is：It can not meet the feelings of power supply in solar energy
Under condition, instruction is sent out to FPGA module 1 by inputting the input order of keying module 9, control electric energy Power entry module 5 relay and
The current detection circuit being electrically connected with relay so as to reach being switched on or switched off for circuit, when circuit connection, accesses 220V nets
Electricity stops solar power generation power supply；When solar energy meets condition of power supply, circuit disconnects, and disconnects the power supply of 220V power grids, solar energy
For being electrically accessed circuit；There is current detection circuit in electric energy Power entry module 5, when rule of the electric current output detected more than setting
Definite value, FPGA module 1 disconnect control relay circuit, can be by inputting keying module 9 or intelligent terminal module 11 again
Distribution branch output, avoids the problem that whole system while paralysis can not export and have the function that protect circuit.
The electrical energy data acquiring module 2 extracts the data of collected solar electrical energy generation module 3 for FPGA module 1.
The data and circuit distribution situation data transmission that the gsm module 10 extracts FPGA module 1 are to intelligent terminal
11 are transmitted to FPGA module 1 with the instruction from intelligent terminal 11 is received.
The display module 7 shows the data that FPGA module 1 is extracted by liquid crystal display.
The data that 8FPGA modules 1 are extracted are made corresponding alarm by the alarm module by buzzer.
The intelligent terminal 11 is mobile phone or terminal.
The setting of insert row interface module 4 is to access electrical equipment for convenience.
It is real to the data of extraneous strong antijamming capability, the acquisition of the parallel method of operation using FPGA module 1 as main control unit
Shi Xingqiang, facilitate system upgrade and maintenance using programmable fpga chip, there is multichannel interface to facilitate extension, passing through fpga chip
Control electric energy distribution module 5 is gone, reasonably distributes electric energy, improve the utilization rate of electric energy and has saved electricity consumption, in circuit electricity consumption
In terms of safety detection, play the role of line security protection, the design of whole system is simple, convenient, portable
By force, utilization scope is wide.
Claims (4)
1. the solar energy distribution system based on FPGA, it is characterized in that, including FPGA main control modules, electrical energy data acquiring module, GSM
Module, solar electrical energy generation module, electric energy Power entry module, insert row interface module, 220V power grids power supply module, intelligent terminal module,
Input keying module, display module and alarm module, the FPGA main control modules respectively with electrical energy data acquiring module, GSM moulds
Block, electric energy Power entry module, display module, alarm module and the module electrical connection of input keying；The electric energy Power entry module respectively with
220V power grids power supply module, insert row interface module and solar electrical energy generation module electrical connection, solar electrical energy generation module also with electric energy number
It is connected according to acquisition module；The gsm module passes through network connection with intelligent terminal module.
2. the solar energy distribution system according to claim 1 based on FPGA, it is characterized in that, the electric energy Power entry module is set
There are relay and the current detection circuit being connect with relay.
3. the solar energy distribution system according to claim 1 based on FPGA, it is characterized in that, the alarm module is equipped with bee
Ring device.
4. the solar energy distribution system according to claim 1 based on FPGA, it is characterized in that, the display module is equipped with liquid
Crystal display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710283165.8A CN108199403A (en) | 2017-04-26 | 2017-04-26 | Solar energy distribution system based on FPGA |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710283165.8A CN108199403A (en) | 2017-04-26 | 2017-04-26 | Solar energy distribution system based on FPGA |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108199403A true CN108199403A (en) | 2018-06-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710283165.8A Pending CN108199403A (en) | 2017-04-26 | 2017-04-26 | Solar energy distribution system based on FPGA |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201910657U (en) * | 2010-06-11 | 2011-07-27 | 燕山大学 | Solar energy power switching controller |
| CN102142693A (en) * | 2011-03-10 | 2011-08-03 | 西安交通大学 | Solar photovoltaic grid-connected inversion control system based on field programmable gate array (FPGA) |
| CN104682416A (en) * | 2013-11-28 | 2015-06-03 | 陕西银河网电科技有限公司 | Intelligent group control system of photovoltaic grid-connected plant |
| CN104682418A (en) * | 2013-11-28 | 2015-06-03 | 陕西银河网电科技有限公司 | Photovoltaic power generation grid-connected system |
| GB2525135A (en) * | 2013-02-15 | 2015-10-14 | Ideal Power Inc | Power-packet-switching converter with sequenced connection to link inductor |
| CN106329567A (en) * | 2016-08-30 | 2017-01-11 | 上海新华控制技术集团科技有限公司 | Photovoltaic grid-connected system based on FPGA and realization method thereof |
-
2017
- 2017-04-26 CN CN201710283165.8A patent/CN108199403A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201910657U (en) * | 2010-06-11 | 2011-07-27 | 燕山大学 | Solar energy power switching controller |
| CN102142693A (en) * | 2011-03-10 | 2011-08-03 | 西安交通大学 | Solar photovoltaic grid-connected inversion control system based on field programmable gate array (FPGA) |
| GB2525135A (en) * | 2013-02-15 | 2015-10-14 | Ideal Power Inc | Power-packet-switching converter with sequenced connection to link inductor |
| CN104682416A (en) * | 2013-11-28 | 2015-06-03 | 陕西银河网电科技有限公司 | Intelligent group control system of photovoltaic grid-connected plant |
| CN104682418A (en) * | 2013-11-28 | 2015-06-03 | 陕西银河网电科技有限公司 | Photovoltaic power generation grid-connected system |
| CN106329567A (en) * | 2016-08-30 | 2017-01-11 | 上海新华控制技术集团科技有限公司 | Photovoltaic grid-connected system based on FPGA and realization method thereof |
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Application publication date: 20180622 |
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