CN108233515A - A kind of integral solar energy family power supply - Google Patents
A kind of integral solar energy family power supply Download PDFInfo
- Publication number
- CN108233515A CN108233515A CN201711354056.7A CN201711354056A CN108233515A CN 108233515 A CN108233515 A CN 108233515A CN 201711354056 A CN201711354056 A CN 201711354056A CN 108233515 A CN108233515 A CN 108233515A
- Authority
- CN
- China
- Prior art keywords
- accumulator
- power supply
- controller
- solar energy
- shield
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- 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
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- 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]
Abstract
The invention discloses a kind of integral solar energy family power supply, including：Accumulator, controller and shield on accumulator；The shield cover on the controller, to protect controller.It realizes controller collection on accumulator, installation is simple, small, at low cost, convenient for moving.
Description
Technical field
The present invention relates to solar energy equipment technology more particularly to a kind of integral solar energy family power supplys.
Background technology
Solar energy Home Power System is primarily referred to as the cooperation construction and installation such as office building, house, is resident family's power itself
Small photovoltaic power generation system, be generally made of photovoltaic battery plate, accumulator, inverter and controller.On daytime, electricity generation system is to storing
Battery charges；Night, electricity generation system carry out inversion electric discharge to the electric energy stored by accumulator, realize the confession loaded to resident family
Electricity.
Solar photovoltaic power system, the application in China have advantageous condition.China is vast in territory, economy hair
Exhibition is uneven, and west area is although with abundant electric power resource, due to by geographical environment, traffic and environmental protection etc.
Factor restricts, and economically considers that conventional electric power cannot be introduced into so that these regional economy and people’s lives environment are extremely
Fall behind, photovoltaic home system market potential is still very big.
At present, solar photovoltaic power system in the market is all to add the form of switch board using solar cell module,
As shown in Figure 1, other than solar panel (battery component) installation outdoors, accumulator, controller and inverter three are big
Component is all integrated installation in cabinet, that is to say, that client only needs battery component being connected on the switch board of family, is
System can work normally, and reach the operating mode of plug and play.Although this domestic solar power supply is easily practical,
There are still following shortcomings：
1st, in cabinet, cabinet needs reserved larger space, causes family for accumulator, controller and inverter integrated installation
With power supply occupied space is big, weight increases, is not easy to move；
2nd, cabinet and the fastener and mounting base that are arranged in cabinet, for being carried out to accumulator, controller and inverter
Fixed and encapsulation, family is not acted on the use of power supply in itself, additional cost is produced, improves the cost of family power supply
And price.
Invention content
The present invention is directed to overcome the deficiencies of the prior art and provide a kind of integral solar energy family power supply, by controller
Integrated installation is on accumulator, and no external cabinet, installation be simple, small, at low cost, convenient for moving.
The present invention provides a kind of integral solar energy family power supply, wherein, including：Accumulator, on accumulator
Controller and shield；The shield cover on the controller, to protect controller.
The integral solar energy family power supply, wherein, it is provided on the controller：Input interface, output interface,
At least one of load output master switch, external protective device and working station indicator；
The input interface for connecting solar cell module, receives the electric energy of solar cell module output；
For connecting external equipment, electric energy is exported to external equipment for the output interface；
The load output master switch, for switching the charging and discharging of accumulator；
The external protective device, for the charging to accumulator and/or the overload protection that discharged；
The working station indicator, be used to indicate the working condition of the family power supply, accumulator charging and discharging state and
At least one of information about power.
The integral solar energy family power supply, wherein, the output interface includes USB interface, normal voltage 12V
Output interface, normal voltage be 24V output interface, normal voltage be at least one of output interface of 48V.
The integral solar energy family power supply, wherein, it is provided on the shield and is connect respectively for input interface, output
Multiple vias that mouth, load output master switch, external protective device and working station indicator expose.
The integral solar energy family power supply, wherein, the external protective device includes fuse and covers on insurance
Protection cap on silk, the protection cap are exposed at outside shield.
The integral solar energy family power supply, wherein, the controller includes the work for controlling family power supply
State, and the pcb board of additives for overcharge protection, over is played to accumulator；The shield is spirally connected or is connected to accumulator one
On the housing of side, and form a cavity；The pcb board is arranged in the cavity, and is spirally connected or is connected to the housing of accumulator
On.
The beneficial effects of the invention are as follows：The present invention provides a kind of domestic solar power supply, accumulator, mounted on accumulator
On controller and shield；The shield covers on the upper of controller, to protect controller.The arrangement achieves by controller collection into
On accumulator, no external cabinet, installation be simple, small, at low cost, convenient for moving.
Description of the drawings
Fig. 1 is the structure diagram of existing solar energy Home Power System；
Fig. 2 is the explosive view of integral solar energy family provided by the invention power supply；
Fig. 3 is the front view of integral solar energy family provided by the invention power supply；
Fig. 4 is the fundamental diagram of integral solar energy family provided by the invention power supply.
Specific embodiment
The present invention is described in further detail below by specific embodiment combination attached drawing.Wherein different embodiments
Middle similar component employs associated similar element numbers.In the following embodiments, many datail descriptions be in order to
The application is better understood.However, those skilled in the art can be without lifting an eyebrow recognize, which part feature
It is dispensed or can be substituted by other elements, material, method in varied situations.In some cases, this Shen
Please it is relevant some operation there is no in the description show or describe, this is the core in order to avoid the application by mistake
More descriptions are flooded, and to those skilled in the art, these relevant operations, which are described in detail, not to be necessary, they
The general technology knowledge of description and this field in specification can completely understand relevant operation.
It is formed respectively in addition, feature described in this description, operation or feature can combine in any suitable way
Kind embodiment.Meanwhile each step in method description or action can also can be aobvious and easy according to those skilled in the art institute
The mode carry out sequence exchange or adjustment seen.Therefore, the various sequences in the description and the appended drawings are intended merely to clearly describe a certain
A embodiment is not meant to be necessary sequence, and wherein some sequentially must comply with unless otherwise indicated.
As shown in Fig. 2, the present invention provides a kind of integral solar energy family power supply, including accumulator 10, controller 20
With shield 30.The effect of the controller 20 is to control the working condition of entire solar energy system, including pcb board.The pcb board
For controlling the working condition of family power supply, additives for overcharge protection circuit, over-discharge protection circuit and temperature are provided on the pcb board
Compensation circuit is spent, is respectively used to play additives for overcharge protection, over and temperature-compensating to accumulator 10.30 spiral shell of shield
On the housing for connecing or being connected to 10 side of accumulator, form a cavity, the pcb board is arranged in the cavity, and be spirally connected or
It is connected on the housing of accumulator 10.
In the present embodiment, the thread tapping for installing controller 20 is additionally provided on the housing of 10 side of accumulator
Hole (screw installing hole), the pcb board are fixed on by self-tapping screw in the screw installing hole, so as to be fixed with accumulator 10
Connection is placed in the chamber that the shield 20 and accumulator 10 are formed (i.e. by 20 integrated installation of controller on accumulator 10)
In vivo.The shield 30 is covered on controller 20, and controller 20 can be protected without damage.Controller 20 is collected using thread tapping
Into on accumulator 10, compared to the product on existing market, reduce external cabinet and associated fixture demand, save
Production cost, makes the product more competitive.It is of course also possible to use other modes by 20 integrated installation of controller in accumulator
On 10.
Further, the integral solar energy family is further included (as shown in Figure 4) with power supply：Solar cell module,
The solar cell module is electrically connected with controller 20, and is passed through controller 20 and charged to accumulator 10.The present embodiment
In, solar cell module is set outdoors, and the radiation energy of solar energy is converted to electric energy, passes through power transmission line access controller
20, be sent in accumulator 10 and store, then by accumulator 10 connect external equipment, drive external equipment work or
It is directly connected to external equipment, external equipment is driven to work.Solar cell module is linked into electric power storage by controller 20
Pond 10, controller 20 can play accumulator 10 protective effect of additives for overcharge protection and overdischarge, and have temperature-compensating
Function.
Accumulator 10 in the present embodiment is generally lead-acid accumulator, can also be used in small microsystem Ni-MH battery,
Ni-Cr battery or lithium battery.It, can be by solar cell module at present mostly using colloid storage battery in photovoltaic generating system
The electric energy of conversion stores, and during external load, then the electric energy of storage is discharged.
Further, it is provided with (as shown in Figure 3) on the controller 20：Input interface 21, output interface 22, load
Export at least one of master switch 23, external protective device 24 and working station indicator 25.
The input interface 21 for connecting solar cell module, receives the electric energy of solar cell module output；It is defeated
The electric energy that solar cell module is converted is sent to input interface 21 and passes through control by the output terminal of electric wire connection solar cell module
Device 20 processed is stored toward accumulator 10.
For connecting external equipment, electric energy is exported to external equipment for the output interface 22.It is connected by power transmission line external
The output terminal of equipment is to output interface 22, and accumulator 10 discharges the electric energy of storage, to external equipment power supply.The output interface
22 include the output interface 223 that USB interface 221, the output interface 222 that normal voltage is 12V, normal voltage are 24V, standard electric
Press at least one of output interface 224 for 48V.The USB interface be standard USB interface, voltage 5V, electric current 1A, for
The chargings such as mobile phone, tablet computer；The output interface that output interface 222 that the normal voltage is 12V, normal voltage are 24V
223rd, the output interface 224 that normal voltage is 48V can the external equipments such as external LED lamp, be that the external equipments such as LED lamp supply
Electricity.
The load output master switch 23, for switching the charging and discharging of accumulator 10.When the switches are opened, solar energy
Battery component connects input interface 21 by power transmission line, charges to accumulator 10, corresponding output interface 22 is closed, it is impossible to
It discharges external equipment；When switch is closed (connection), accumulator 10 connects external equipment by power transmission line, and outside is set
Available electricity, corresponding input interface 21 are closed, and solar cell module does not charge to accumulator 10.
The external protective device 24, for the charging to accumulator and/or the overload protection that discharged.The external protection
Device 24 includes fuse and covers on the protection cap on fuse, and the protection cap is exposed at outside shield 30.Insure when needing replacing
During silk, protection cap need to only be removed, facilitate the replacement to fuse.
The working station indicator 25 is used to indicate working condition, the accumulator charging and discharging state of the family power supply
At least one of with information about power.The color of indicator light can be set as green-red gradual change, to indicate the work shape of family power supply
State, accumulator charging and discharging state and information about power etc..The present embodiment indicates respectively family electricity consumption using four LED light 251-254
Working condition, accumulator charging and discharging state and the information about power in source.
In the present embodiment, the input interface 21, output interface 22, load output master switch 23, external protective device 24
It is arranged on pcb board with working station indicator 25.
Further, it is provided on the housing of the shield 30 respectively for input interface 21, output interface 22, load output
The via that master switch 23, external protective device 24 and working station indicator 25 expose.Shield 30 is covered on controller 20, with
10 connection fixed by snap of accumulator, easy to disassemble, protection controller 20 is without damage, makes controller 20 can not from outside
See, while all user's operations, can be realized on 30 panel of shield.
In other embodiments, the integral solar energy family is further included with power supply：Inverter and/or lightning protection device, institute
State inverter to be fixed in the cavity, be electrically connected with controller 20, the inverter can also be integrated on the pcb board with
Save space.The inverter plays the role of direct current (DC) being converted to alternating current (AC), when voltage needed for external load
During for alternating current 220V, can the DC power supply of family power supply be converted to by alternating current 220V by inverter, for external loading
It uses, certainly, inverter can be also arranged on to the outside of family power supply.The lightning protection device is fixed in the cavity, can be effective
Prevent family power-supply device by thunder and lightning concentrate and be damaged, the lightning protection device may also be arranged on the outside of family power supply.The shield
Heat emission hole is provided on the side of cover 30, is radiated convenient for pcb board and inverter.
As shown in figure 4, solar cell module connects the input interface 21 on controller 20 by power transmission line, by conversion
Electric energy is sent in accumulator 10 and stores；When 22 external load of output interface on controller 20, accumulator is by storage
Electric energy is discharged, so that external loading works.
In conclusion a kind of integral solar energy family power supply provided by the present invention, including accumulator 10, mounted on storage
Controller 20 and shield 30 on battery 10, the shield 30 are covered on controller 20, to protect controller 20 without damage；Institute
Housing of the shield 30 with 10 side of accumulator by way of being clamped or being spirally connected is stated to be fixedly connected, and in shield 30 and accumulator 10
Between form a cavity；Self-threading bore is additionally provided on the surface of 10 side of accumulator, the controller 20 passes through self tapping
Screw is fixedly connected with accumulator 10, is placed in the cavity；It realizes by 20 integrated installation of controller on accumulator 10,
No external cabinet, installation be simple, small, at low cost, convenient for moving.
Use above specific case is illustrated the present invention, is merely used to help understand the present invention, not limiting
The system present invention.For those skilled in the art, thought according to the present invention can also be made several simple
It deduces, deform or replaces.
Claims (6)
1. a kind of integral solar energy family power supply, which is characterized in that including：Accumulator, the controller on accumulator
And shield；The shield cover on the controller, to protect controller.
2. integral solar energy family according to claim 1 power supply, which is characterized in that be provided on the controller：
At least one of input interface, output interface, load output master switch, external protective device and working station indicator；
The input interface for connecting solar cell module, receives the electric energy of solar cell module output；
For connecting external equipment, electric energy is exported to external equipment for the output interface；
The load output master switch, for switching the charging and discharging of accumulator；
The external protective device, for the charging to accumulator and/or the overload protection that discharged；
The working station indicator is used to indicate working condition, accumulator charging and discharging state and the electricity of the family power supply
At least one of information.
3. integral solar energy family according to claim 2 power supply, which is characterized in that the output interface includes USB
The output interface that output interface that output interface that interface, normal voltage are 12V, normal voltage are 24V, normal voltage are 48V
At least one of.
4. integral solar energy family according to claim 2 power supply, which is characterized in that difference is provided on the shield
The multiple mistakes exposed for input interface, output interface, load output master switch, external protective device and working station indicator
Hole.
5. integral solar energy family according to claim 2 power supply, which is characterized in that the external protective device includes
Fuse and the protection cap on fuse is covered on, the protection cap is exposed at outside shield.
6. integral solar energy family according to claim 1 power supply, which is characterized in that the controller includes controlling
The working condition of family power supply processed, and the pcb board of additives for overcharge protection, over is played to accumulator；The shield is spirally connected
Or it is connected on the housing of accumulator side, and form a cavity；The pcb board is arranged in the cavity, and is spirally connected or is blocked
It is connected on the housing of accumulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711354056.7A CN108233515A (en) | 2017-12-15 | 2017-12-15 | A kind of integral solar energy family power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711354056.7A CN108233515A (en) | 2017-12-15 | 2017-12-15 | A kind of integral solar energy family power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108233515A true CN108233515A (en) | 2018-06-29 |
Family
ID=62649649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711354056.7A Pending CN108233515A (en) | 2017-12-15 | 2017-12-15 | A kind of integral solar energy family power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108233515A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090039705A1 (en) * | 2007-08-09 | 2009-02-12 | Zachary Lyman | Deployable power supply system |
| CN101552476A (en) * | 2009-01-03 | 2009-10-07 | 东莞东海龙环保科技有限公司 | Household portable solar photovoltaic power |
| CN204391800U (en) * | 2015-01-06 | 2015-06-10 | 中兴通讯股份有限公司 | A kind of storage battery and electric power system thereof |
| CN105656094A (en) * | 2014-11-13 | 2016-06-08 | 中兴通讯股份有限公司 | Power control system and solar energy household power supply system |
-
2017
- 2017-12-15 CN CN201711354056.7A patent/CN108233515A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090039705A1 (en) * | 2007-08-09 | 2009-02-12 | Zachary Lyman | Deployable power supply system |
| CN101552476A (en) * | 2009-01-03 | 2009-10-07 | 东莞东海龙环保科技有限公司 | Household portable solar photovoltaic power |
| CN105656094A (en) * | 2014-11-13 | 2016-06-08 | 中兴通讯股份有限公司 | Power control system and solar energy household power supply system |
| CN204391800U (en) * | 2015-01-06 | 2015-06-10 | 中兴通讯股份有限公司 | A kind of storage battery and electric power system thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101690607B1 (en) | Portable backup power supply | |
| US10243192B2 (en) | Modular battery case for prismatic cells and portable off-grid power storage and delivery system | |
| CN204615462U (en) | A kind of emergence lighting lamp concentrates charging cabinet | |
| CN108233515A (en) | A kind of integral solar energy family power supply | |
| CN207218343U (en) | A kind of quick charge device for lithium battery | |
| CN214043760U (en) | Household energy storage power supply device | |
| CN211880144U (en) | Charger and charging system | |
| CN211780716U (en) | Solar street lamp of lithium titanate battery based on automatic protection | |
| CN212393022U (en) | Emergency lamp control circuit, emergency lamp control device and lamp | |
| CN211018341U (en) | Portable outdoor energy storage power supply | |
| CN208479228U (en) | A kind of portable cellular shape intelligent battery charger | |
| CN203574403U (en) | Multifunctional portable power bank | |
| CN207652117U (en) | A kind of portable energy-storing power-supply system | |
| CN201845561U (en) | Solar multifunctional music player | |
| CN206585378U (en) | Solar control inversion split air conditioner | |
| CN202719386U (en) | Multi-functional rechargeable LED (Light Emitting Diode) fluorescent lamp | |
| CN201877848U (en) | Solar universal charger | |
| CN205583812U (en) | A intelligent control ware for solar photovoltaic power generation system | |
| CN213692265U (en) | Battery pack mounting structure of energy storage battery | |
| CN216215949U (en) | Controller capable of being stored inside outdoor power supply and used for outdoor power supply | |
| CN220022371U (en) | Portable charging device for cylindrical battery | |
| CN108808799A (en) | A kind of portable cellular shape intelligent battery charger | |
| CN220553545U (en) | Wall-mounted split-phase household energy storage system | |
| CN213930719U (en) | Solar energy lighting device | |
| CN215817622U (en) | Wall-mounted household energy storage power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180629 |