CN201994882U - Solar photovoltaic household power supply device - Google Patents
Solar photovoltaic household power supply device Download PDFInfo
- Publication number
- CN201994882U CN201994882U CN2011201097311U CN201120109731U CN201994882U CN 201994882 U CN201994882 U CN 201994882U CN 2011201097311 U CN2011201097311 U CN 2011201097311U CN 201120109731 U CN201120109731 U CN 201120109731U CN 201994882 U CN201994882 U CN 201994882U
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- China
- Prior art keywords
- photovoltaic
- solar photovoltaic
- solar
- power supply
- supply device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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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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- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
A solar photovoltaic household power supply device comprises a solar photovoltaic cell component (8), a solar photovoltaic power box and an electricity utilization load (9) which are sequentially connected through conducting wires, wherein, the solar photovoltaic power box comprises a solar photovoltaic charging-discharging controller (1), a storage battery (2), a control switch (3), a photovoltaic electrical energy input socket (4) and a load electricity utilization output socket (5); the storage battery (2) is connected with the solar photovoltaic charging-discharging controller (1); an electrical energy input plug (6) of the solar photovoltaic cell component (8) can be plugged in the photovoltaic electrical energy input socket (4); and a load electricity utilization output plug (7) connected with the electricity utilization load (9) can be plugged in the load electricity utilization output socket (5). The solar photovoltaic household power supply device is especially suitable for scattered residents in remote and scattered areas, and can conveniently provide electrical energy to the residents only through less investment.
Description
Technical field
The utility model belongs to the solar power supply apparatus technical field.
Background technology
Solar energy is a kind of resourceful clean reproducible energy, and solar energy power generating has special advantages and huge potentiality to be exploited as the renewable new forms of energy of the cleaning of low-carbon environment-friendly.At present, utilize the technical development of solar power generation rapid, but majority is the technology that is applicable to Large scale construction and industrialization, these technology all are not suitable for the area application with a varied topography of remote backwardness and power these regional users for living scattered.And according to the present level of economic development, the resident that allow these remote backward areas live scattered uses the electricity of electrical network, also has bigger difficulty in a short time.
Summary of the invention
The purpose of this utility model provides a kind of resident who lives scattered in remote backward areas that is specially adapted to just in order to solve prior art problems, only needs less investment that a kind of photovoltaic domestic power supply device of electric energy can be provided for it expediently.
The purpose of this utility model is achieved by the following technical solution.
A kind of photovoltaic domestic power supply device, this device comprise solar photovoltaic battery component, the solar photovoltaic power case that is linked in sequence by lead and use electric loading; Described solar photovoltaic power case comprises the photovoltaic charging-discharging controller, the storage battery and the control switch that are connected with the photovoltaic charging-discharging controller, the photovoltaic electric energy input socket that can peg graft with the electric energy input plug of solar photovoltaic battery component, can with the load electricity consumption accessory power outlet of the load electricity consumption output plug grafting that is connected with electric loading.
Solar photovoltaic battery component described in the utility model is a solar photovoltaic cell panel.Described is illuminating lamp or other household electrical appliance with electric loading.Described storage battery adopts non-maintaining dark circulation colloid storage battery.Described photovoltaic charging-discharging controller disposes solar-energy photo-voltaic cell charging indicator light, battery condition indicator light, malfunction indicator lamp, output state indicator light, output recovery button.
The utility model utilizes solar energy by photovoltaic battery panel solar energy to be transformed into electric energy, photovoltaic battery panel receives solar light irradiation by day, with solar energy converting is electric energy, enter the solar photovoltaic power case, pass through solar photovoltaic power case intelligent recharge and discharge controller again, to the electricity consumption electric, on the other hand storage battery is filled (holding) on the one hand; When no solar light irradiation, use to load through intelligent recharge and discharge controller control power supply by energy storage battery in the solar photovoltaic power case, can solve the difficult problem of small-sized electricity consumption from far-off regions and resident living electric consumption on lighting substantially, help raising the standard of the people's cultural life and solve people's livelihood problem, simultaneously, help promoting the development of economy.
The utlity model has following technical characterstic:
1, independently-powered, need not consume fuel, as long as solar irradiation is arranged, sustainable work; Power load 3～20W is optional, ensures 4～5 overcast and rainy (electricity consumption every day 4～6 hours).
2, safe and reliable, pollution-free, noiselessness, environmental protection, install simple and easy, conveniently moving, it is low to have failure rate, the characteristics (photovoltaic battery panel is worn led light source and reached 50,000 hours useful life more than 20 years useful life) that life-span is long, system use direct voltage 12V safe and reliable.
3, be applicable to lighting of home, calamity emergency; Remote no electric mountain area, island, the grassland, area such as pasture is with electric lighting with to chargings such as mobile phones.
4, the power supply box internal controller is that photovoltaic intelligent recharge and discharge controller has accumulator super-charge, crosses to put overload protection, control such as anti-reverse protection defencive function; Simultaneously, intelligent controller is worn LED luminous tube indicator light, can allow the user intuitively understand the behaviour in service of device device.
Further set forth the utility model content below in conjunction with Figure of description.
Description of drawings
Fig. 1 is the utility model system construction drawing;
Fig. 2 is a solar photovoltaic power box structure schematic diagram.
Among the figure, 1-photovoltaic charging-discharging controller; 1a-solar-energy photo-voltaic cell charging indicator light; 1b-battery condition indicator light; The 1c-malfunction indicator lamp; 1d-output state indicator light; 1e-output recovery button; The 2-storage battery; The 3-control switch; 4-photovoltaic electric energy input socket; 5-load electricity consumption accessory power outlet; 6-electric energy input plug; 7-load electricity consumption output plug; The 8-solar photovoltaic battery component; The 9-electric loading.
Embodiment
As shown in Figure 1, the utility model comprises the solar photovoltaic battery component 8 that is linked in sequence by lead, solar photovoltaic power case and with electric loading 9; Described solar photovoltaic power case comprises photovoltaic charging-discharging controller 1, storage battery 2 that is connected with photovoltaic charging-discharging controller 1 and control switch 3, the photovoltaic electric energy input socket 4 that can peg graft with the electric energy input plug 6 of solar photovoltaic battery component 8, can with the load electricity consumption accessory power outlet 5 of load electricity consumption output plug 7 grafting that are connected with electric loading 9.Described solar photovoltaic battery component 8 is a solar photovoltaic cell panel.Described is illuminating lamp or other household electrical appliance with electric loading 9.The EPHC type that photovoltaic charging-discharging controller 1 adopts Beijing smart electric Science and Technology Ltd. of remittance energy to produce, it adopts PWM accumulator cell charging and discharging pattern efficiently, guarantees the state of battery-operated in the best, can prolong the useful life of storage battery greatly.This photovoltaic charging-discharging controller uses simple and clear, disposes solar-energy photo-voltaic cell charging indicator light 1a, battery condition indicator light 1b, malfunction indicator lamp 1c, output state indicator light 1d, output recovery button 1e.Storage battery 2 adopts non-maintaining dark circulation colloid storage battery, the useful life of guarantee and extension fixture.
This device has different size optional according to power load power (lighting source power).See the following form:
| Model | HXGF–JZ-02-005 | HXGF–JZ-02-010 |
| System voltage | DC12V | DC12V |
| The maximum load of allowing | 120W, half an hour | 120W, 1 hour |
| Light source led is worn in design | 3W | 2*3W |
| Design (calculated) load ensures the overcast and rainy electricity consumption time | * was 5 days=20 ~ 25 hours in 4 ~ 5 hours/day | * was 5 days=20 ~ 25 hours in 4 ~ 5 hours/day |
| Battery capacity | 7AH | 14AH |
| Solar photovoltaic cell panel | 5Wp/17.5V | 10Wp/17.5V |
| Controller | 10A | 10A |
| Other: stube cable | 5 meters * 2 | 5 meters * 2 |
| Power supply box (wide * is high, and * is dark) | 160*180*220 | 160*180*220 |
| Model | HXGF–JZ-02-015 | HXGF–JZ-02-020 |
| System voltage | DC12V | DC12V |
| The maximum load of allowing | 120W, 1 hour | 120W, 1 hour |
| Light source led is worn in design | 2*3~5W | 4*3~5W |
| Design (calculated) load ensures the overcast and rainy electricity consumption time | * was 5 days=25 ~ 30 hours in 5 ~ 6 hours/day | * was 5 days=25 ~ 30 hours in 5 ~ 6 hours/day |
| Battery capacity | 17AH | 34AH |
| Solar photovoltaic cell panel | 15Wp/17.5V | 25Wp/17.5V |
| Controller | 10A | 10A |
| Other: stube cable | 5 meters * 2 | 5 meters * 2 |
| Power supply box (wide * is high, and * is dark) | 180*200*250 | 180*200*250 |
Adopt the utility model, solar photovoltaic cell panel was installed in every day shines upon long position of time, and photovoltaic battery panel is vertical with sunlight.Connect the photovoltaic battery panel transmission pressure to the solar photovoltaic power case, be about to electric energy input plug 6 and insert input socket 4.Connect load (light source) current supply line to power supply box, be about to load electricity consumption output plug 7 and insert accessory power outlet 5.Open control switch 3, this moment, the battery condition indicator light 1b and the output state indicator light 1d of charging-discharging controller 1 lighted, and it is luminous to be with electric loading 9 that lighting source is lighted.As if solar light irradiation photovoltaic battery panel this moment, then the solar-energy photo-voltaic cell charging indicator light 1a of charging-discharging controller 1 lights.When no solar radiation, the lighting source electricity consumption gives lighting source 9 power supplies by storage battery in the power supply box 2 by charging-discharging controller 1 control.
The operating state indication of charging-discharging controller is as follows:
1, connect normally when system, and when having solar radiation to solar panel, solar-energy photo-voltaic cell charging indicator light 1a is green Chang Liang, and the generating of expression solar energy photovoltaic system is normal.When green fast blink appears in indicator light, the solar photovoltaic generation system overvoltage is described.
2, when battery tension during in normal range (NR), battery condition indicator light 1b is green Chang Liang; When battery tension was reduced under voltage, indicator light became redness, and charging-discharging controller will be closed output automatically this moment; When solar photovoltaic cell panel charges to storage battery, and the full rear indicator light of batteries to store energy is that green is dodged slowly; Simultaneously, when battery tension reaches normal range of operation, will recover output automatically and open function, indicator light becomes green.
3, when load was transshipped, malfunction indicator lamp 1c glimmered at a slow speed, when load is short-circuited; Malfunction indicator lamp 1c fast blink.Simultaneously, load overload or short circuit, controller all can cut out output.
4, when output is opened, output state indicator light 1d is red Chang Liang; When being output as when closing, output state indicator light 1d often goes out.As overload or short-circuit protection takes place, and no-output voltage, output state indicator light 1d often goes out.
5, after load overload or short trouble releasing, click output recovery button 1e, promptly recover normal output.
Claims (5)
1. a photovoltaic domestic power supply device is characterized in that, this device comprises the solar photovoltaic battery component (8) that is linked in sequence by lead, solar photovoltaic power case and with electric loading (9); Described solar photovoltaic power case comprises photovoltaic charging-discharging controller (1), storage battery (2) that is connected with photovoltaic charging-discharging controller (1) and control switch (3), the photovoltaic electric energy input socket (4) that can peg graft with the electric energy input plug (6) of solar photovoltaic battery component (8), can with the load electricity consumption accessory power outlet (5) of load electricity consumption output plug (7) grafting that is connected with electric loading (9).
2. a kind of photovoltaic domestic power supply device according to claim 1 is characterized in that described solar photovoltaic battery component (8) is a solar photovoltaic cell panel.
3. a kind of photovoltaic domestic power supply device according to claim 1 is characterized in that, described is illuminating lamp or other household electrical appliance with electric loading (9).
4. a kind of photovoltaic domestic power supply device according to claim 1 is characterized in that, described storage battery (2) adopts non-maintaining dark circulation colloid storage battery.
5. a kind of photovoltaic domestic power supply device according to claim 1, it is characterized in that described photovoltaic charging-discharging controller (1) disposes solar-energy photo-voltaic cell charging indicator light (1a), battery condition indicator light (1b), malfunction indicator lamp (1c) output state indicator light (1d), output recovery button (1e).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201097311U CN201994882U (en) | 2011-04-14 | 2011-04-14 | Solar photovoltaic household power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201097311U CN201994882U (en) | 2011-04-14 | 2011-04-14 | Solar photovoltaic household power supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201994882U true CN201994882U (en) | 2011-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201097311U Expired - Fee Related CN201994882U (en) | 2011-04-14 | 2011-04-14 | Solar photovoltaic household power supply device |
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| Country | Link |
|---|---|
| CN (1) | CN201994882U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103269109A (en) * | 2013-06-09 | 2013-08-28 | 太仓苏晟电气技术科技有限公司 | Solar panel charger |
| CN114050636A (en) * | 2021-11-04 | 2022-02-15 | 中国电子科技集团公司第十八研究所 | Self-sustaining power generation and storage and supply device for mobile electronic equipment |
-
2011
- 2011-04-14 CN CN2011201097311U patent/CN201994882U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103269109A (en) * | 2013-06-09 | 2013-08-28 | 太仓苏晟电气技术科技有限公司 | Solar panel charger |
| CN114050636A (en) * | 2021-11-04 | 2022-02-15 | 中国电子科技集团公司第十八研究所 | Self-sustaining power generation and storage and supply device for mobile electronic equipment |
| CN114050636B (en) * | 2021-11-04 | 2024-05-28 | 中电科蓝天科技股份有限公司 | Self-holding type power generation, storage and supply device for mobile electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20130414 |