CN204597574U - A kind of light-electricity complementary portable household energy source box - Google Patents
A kind of light-electricity complementary portable household energy source box Download PDFInfo
- Publication number
- CN204597574U CN204597574U CN201520331942.8U CN201520331942U CN204597574U CN 204597574 U CN204597574 U CN 204597574U CN 201520331942 U CN201520331942 U CN 201520331942U CN 204597574 U CN204597574 U CN 204597574U
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- China
- Prior art keywords
- photovoltaic
- energy source
- source box
- light
- circuit
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- Expired - Fee Related
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- 230000000295 complement effect Effects 0.000 title claims abstract description 17
- 229910001416 lithium ion Inorganic materials 0.000 claims abstract description 23
- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000004146 energy storage Methods 0.000 abstract description 12
- 230000009466 transformation Effects 0.000 abstract description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
Classifications
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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
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of light-electricity complementary portable household energy source box, comprise Li-ion batteries piles, photovoltaic controller, for be electrically connected with city by charger commercial power charged circuit, for the photovoltaic charged circuit that is connected with solar energy photovoltaic panel with connected by inverter exchange output circuit, Li-ion batteries piles, commercial power charged circuit, photovoltaic charged circuit are connected with the corresponding interface of photovoltaic controller respectively with interchange output circuit.Light-electricity complementary portable household energy source box of the present utility model adopts a solution for high-performance photovoltaic controller to control photovoltaic input and the input of civil power and the output of battery in real time, improves transformation efficiency, reduces cost, energy-conserving and environment-protective, control also comparatively simple simultaneously.This energy source box is a kind of portable energy store integrating generating, charging, energy storage, power supply, and its solar energy photovoltaic panel can be dismantled at any time, easy to carry, rational in infrastructure, has extended cycle life, and solves field work, problem that power shortage is gone out in tourism.
Description
Technical field
The utility model belongs to portable energy store field, is specifically related to a kind of light-electricity complementary portable household energy source box.
Background technology
The meaning of energy storage is exactly that during peak times of power consumption, battery power discharge is for user when low power consumption to batteries charging energy storage.Portable energy store be applicable to travel go out, household, Pastoral Areas, field work a kind of high power device.Lithium ion battery is new green environment protection storage battery, and energy storage density is high, and energy storage efficiency is high, is widely used in the various fields such as electric automobile, mobile phone, computer now.
Chinese Patent Application No. CN201420012707.X discloses a kind of photovoltaic mobile electrical power box, is connected by display screen unit as host computer with photovoltaic controller, controls the break-make of slave computer PLC four way switch (input control end, output control terminal); Photovoltaic controller is connected with Li-ion batteries piles, and provides the information about power of Li-ion batteries piles to be provided with display to display screen unit; Photovoltaic battery panel, civil power are connected with the input control end of PLC respectively by photovoltaic charger and line charger, and inverter and DC converter are then connected with the output control terminal of PLC.This battery case controls the operation of discharge and recharge by PLC, and photovoltaic controller is only for providing the information about power of Li-ion batteries piles to be provided with display to display screen unit, that is this battery case uses photovoltaic controller and PLC two controllers to carry out charge and discharge control simultaneously, and cost is higher and control procedure is comparatively complicated.
Utility model content
The purpose of this utility model is to provide a kind of light-electricity complementary portable household energy source box, to solve the problem that existing battery case cost is high and control is complicated.
In order to realize above object, the technical scheme that the utility model adopts is: a kind of light-electricity complementary portable household energy source box, comprise Li-ion batteries piles, photovoltaic controller, for be electrically connected with city by charger commercial power charged circuit, for the photovoltaic charged circuit that is connected with solar energy photovoltaic panel with connected by inverter exchange output circuit, described Li-ion batteries piles, commercial power charged circuit, photovoltaic charged circuit are connected with the corresponding interface of photovoltaic controller respectively with interchange output circuit.
Described commercial power charged circuit, interchange output circuit are respectively equipped with and the charge relay of photovoltaic controller control connection and the relay that discharges.
Described Li-ion batteries piles is connected with the battery protecting plate for Real-Time Monitoring battery status information.
Described photovoltaic controller is also connected with the display screen for showing battery status information.
The radiator fan for dispelling the heat is provided with, described fan and photovoltaic controller control connection in this energy source box.
Described commercial power charged circuit, interchange output circuit are also respectively equipped with AC input indicator and AC output indicator.
Described commercial power charged circuit is also provided with the air switch for controlling civil power input.
The not only energy-conservation but also mode of environmental protection that light-electricity complementary portable household energy source box of the present utility model adopts solar energy power generating and electrical network low ebb to charge to combine, the lithium ion battery utilizing energy density higher is as energy-storage travelling wave tube, a solution for high-performance photovoltaic controller is adopted to control photovoltaic input and the input of civil power and the output of battery in real time, improve transformation efficiency, reduce cost, energy-conserving and environment-protective, control also comparatively simple simultaneously.This energy source box is a kind of portable energy store integrating generating, charging, energy storage, power supply, and its solar energy photovoltaic panel can be dismantled at any time, easy to carry, rational in infrastructure, has extended cycle life, and solves field work, problem that power shortage is gone out in tourism.
Adopt lithium ion battery protecting plate Real-Time Monitoring battery charging condition, with the fail safe in the useful life and use of improving battery.
Accompanying drawing explanation
Fig. 1 is the circuit theory diagrams of the utility model light-electricity complementary portable household energy source box;
Fig. 2 is the appearance assumption diagram of this energy source box;
Fig. 3 is that schematic internal view installed by battery.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the utility model is described further.
Be illustrated in figure 1 the circuit theory diagrams of the utility model light-electricity complementary portable household energy source box, as seen from the figure, this energy source box comprise Li-ion batteries piles 1, photovoltaic controller 7, for be electrically connected with city by charger 4 commercial power charged circuit, for the photovoltaic charged circuit that is connected with solar energy photovoltaic panel 3 with connected by inverter 5 exchange output circuit; The input of photovoltaic charged circuit is provided with photovoltaic input interface, the input of commercial power charged circuit is provided with AC input interface 11, the output exchanging output circuit is provided with AC output interface 13, and AC output interface has multiple, can disposablely power for multiple electricity consumption device; Li-ion batteries piles 1, commercial power charged circuit, photovoltaic charged circuit are connected with the corresponding interface of photovoltaic controller 7 respectively with interchange output circuit, this photovoltaic controller adopts high-speed CPU microprocessor and high-precision A/D analog to digital converter, ensure the work of photovoltaic panel whole day maximal efficiency and the current operating state of Real-time Collection photovoltaic system, controlling solar energy photovoltaic panel converts solar energy into electrical energy to charging battery module, and the civil power simultaneously controlling battery module inputs and exchanges output.
The commercial power charged circuit of the present embodiment, exchange on output circuit and be respectively equipped with and the charge relay 9 of photovoltaic controller 7 control connection and the relay 15 that discharge, utilize the break-make of photovoltaic controller control charge and discharge relay to carry out discharge and recharge to lithium ion battery.
In addition, Li-ion batteries piles 1 is connected with the battery protecting plate 2 for Real-Time Monitoring battery status information, this battery protecting plate connects the state information such as voltage, electric current of (voltage detecting line) Real-Time Monitoring battery pack 1 by dotted line in figure and protects, and protection battery is only put, do not overcharge, not overcurrent and avoid output short-circuit; This baffle is made up of electronic circuit, protects the IC moment to monitor the voltage of battery core and the electric current of charging and discharging circuit accurately under the environment of-40 DEG C to+85 DEG C, controls the break-make of current circuit MOS switch in time.The structure of battery protecting plate is prior art, does not repeat them here.
Photovoltaic controller is also connected with the display screen 6 for showing battery status information, can the battery information such as real time inspection cell voltage, capacity by display screen.
Being provided with the radiator fan 8 for dispelling the heat in this energy source box, this fan and photovoltaic controller control connection, when temperature in casing reaches set point of temperature (higher than 45 DEG C), controlling fan unlatching and dispelling the heat.
Further, the commercial power charged circuit of this energy source box, exchange on output circuit and be also respectively equipped with AC input indicator 12 and AC output indicator 14, and commercial power charged circuit is also provided with the air switch 10 for controlling civil power input.
As shown in Fig. 1 ~ Fig. 2, the casing of this energy source box is made up of upper and lower two housings, and four end places of two housings are respectively equipped with handrail 16, and bottom is provided with swiveling wheel 17.Housing is provided with inserted output rotating disk 18 and display screen 6, rotates in use and exports rotating disk 18, revealed by multiple output interface (being generally multiple three-phase socket), once can carry out multiple output; Rotate again after finishing using and export rotating disk, make it embed on casing, avoid output interface to decline into dust and foreign material etc.
The Li-ion batteries piles of the present embodiment by 4 Li-ion batteries piles be 10Ah monomer battery core by first and the mode of rear string assemble and form, the capacity of raising energy storage device and voltage reach the instructions for use of user, one of them module is 5 and 4 strings, other 3 modules are all 5 and 3 strings, wherein the false battery core of rest is filled, and is improved the space of energy-storage battery voltage; By assembled in series between four modules, be fixed on the outside of lower house by front fixed support 20 and side fixed support 19.Inverter 9 and photovoltaic controller 7 are fixed in the middle of lower house, and charger 4 is fixed on inverter 5.Certainly, the formation of Li-ion batteries piles is not limited to above-mentioned number and connected mode.
Operation principle of the present utility model is as follows with process: solar energy photovoltaic panel 3 is connected with photovoltaic controller 7 to convert solar energy into electrical energy and carries out energy storage to Li-ion batteries piles 1; When closed air switch 10 makes AC input interface 11 have an input, photovoltaic controller 7 controls charge relay 9 and closes, now alternating current arrives photovoltaic controller 7 to batteries charging energy storage after changing into direct current by charger 4, lights AC input indicator 12 simultaneously.Photovoltaic controller 7 give the coil of electric discharge relay 15 provide 12v voltage control its close, now cell voltage is converted to alternating voltage and exports by inverter 5.This battery case is when the electricity of battery pack is lower, and one of them that can adopt photovoltaic or civil power is charged, and concrete selection can determine according to actual conditions, also can discharge simultaneously, that is can discharge and recharge carry out simultaneously when charging.
Energy source box of the present utility model can carry out energy storage by solar energy photovoltaic panel generating and family expenses 220v charging, exports, by inverter, lithium ion battery voltage is become line voltage for user.
Above embodiment only understands core concept of the present utility model for helping; the utility model can not be limited with this; for those skilled in the art; every according to thought of the present utility model; the utility model is modified or equivalent replacement; any change done in specific embodiments and applications, all should be included within protection range of the present utility model.
Claims (7)
1. a light-electricity complementary portable household energy source box, comprise Li-ion batteries piles, photovoltaic controller, for be electrically connected with city by charger commercial power charged circuit, for the photovoltaic charged circuit that is connected with solar energy photovoltaic panel with connected by inverter exchange output circuit, it is characterized in that: described Li-ion batteries piles, commercial power charged circuit, photovoltaic charged circuit are connected with the corresponding interface of photovoltaic controller respectively with interchange output circuit.
2. light-electricity complementary portable household energy source box according to claim 1, is characterized in that: described commercial power charged circuit, interchange output circuit are respectively equipped with and the charge relay of photovoltaic controller control connection and the relay that discharges.
3. light-electricity complementary portable household energy source box according to claim 1 and 2, is characterized in that: described Li-ion batteries piles is connected with the battery protecting plate for Real-Time Monitoring battery status information.
4. light-electricity complementary portable household energy source box according to claim 3, is characterized in that: described photovoltaic controller is also connected with the display screen for showing battery status information.
5. light-electricity complementary portable household energy source box according to claim 4, is characterized in that: be provided with the radiator fan for dispelling the heat in this energy source box, described fan and photovoltaic controller control connection.
6. light-electricity complementary portable household energy source box according to claim 5, is characterized in that: described commercial power charged circuit, interchange output circuit are also respectively equipped with AC input indicator and AC output indicator.
7. light-electricity complementary portable household energy source box according to claim 6, is characterized in that: described commercial power charged circuit is also provided with the air switch for controlling civil power input.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520331942.8U CN204597574U (en) | 2015-05-21 | 2015-05-21 | A kind of light-electricity complementary portable household energy source box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520331942.8U CN204597574U (en) | 2015-05-21 | 2015-05-21 | A kind of light-electricity complementary portable household energy source box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204597574U true CN204597574U (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520331942.8U Expired - Fee Related CN204597574U (en) | 2015-05-21 | 2015-05-21 | A kind of light-electricity complementary portable household energy source box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204597574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110138069A (en) * | 2019-05-20 | 2019-08-16 | 嘉兴百瑞光伏设备有限公司 | A kind of superbattery component and its application |
-
2015
- 2015-05-21 CN CN201520331942.8U patent/CN204597574U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110138069A (en) * | 2019-05-20 | 2019-08-16 | 嘉兴百瑞光伏设备有限公司 | A kind of superbattery component and its application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 454191 Industrial Cluster Area, Jiaozuo City, Henan Province, Standardized Workshop Area on the North Side of Xinyuan Road, West Park Patentee after: Multi-fluorine New Energy Technology Co.,Ltd. Address before: 454191 Henan Jiaozuo industrial agglomeration area, West Park, Xinyuan Road, north side of the standardization workshop. Patentee before: DO-FLUORIDE (JIAOZUO) NEW ENERGY TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 |
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| CF01 | Termination of patent right due to non-payment of annual fee |