CN206894317U - All-dimensional all-weather solar electric power supply system - Google Patents
All-dimensional all-weather solar electric power supply system Download PDFInfo
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- CN206894317U CN206894317U CN201720123787.XU CN201720123787U CN206894317U CN 206894317 U CN206894317 U CN 206894317U CN 201720123787 U CN201720123787 U CN 201720123787U CN 206894317 U CN206894317 U CN 206894317U
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- solar
- chargeable
- discharge protecting
- battery charge
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Abstract
The utility model discloses a kind of all-dimensional all-weather solar electric power supply system; including solar panels, faint solar energy collecting storage module, the first chargeable working battery, working battery charge and discharge protecting module and output port; the solar panels are connected by faint solar energy collecting storage module, working battery charge and discharge protecting module with output port, and the first chargeable working battery is connected with working battery charge and discharge protecting module.The utility model has the advantages that：It can collect and using the back and the faint solar energy at cloudy day, carry out all-dimensional all-weather solar energy collecting utilization, make full use of the solar power generation of cleaning.
Description
【Technical field】
Solar power supply unit technical field is the utility model is related to, more particularly to a kind of all-dimensional all-weather solar energy supplies
Electric system.
【Background technology】
With the increasingly reduction of traditional fossil energy (coal, oil, natural gas) reserves, and by using fossil energy institute
The problem of environmental pollution brought, the survival and development of the mankind are directly threaten, paying attention to and develop renewable, eco-friendly power source has turned into
The common recognition of people.Solar energy has widely distributed, and reserves are unlimited, Collection utilization cleaning, CO2The advantages of zero-emission, causes people wide
General attention.
But because always daytime has collectable sunshine on ground, night is without sunny side is strong, and the weak fine day of the back is strong, cloudy
It is weak.It is very unstable that this just makes solar panel generate electricity, and cannot be generated electricity in the back and cloudy day, limit solar power generation system
The use of system.At the back and cloudy day, solar panel is also to generate electricity in fact in addition, and only generated energy is faint, can not
Directly use, but collect and utilize currently without for this part weak current.
【Utility model content】
The purpose of the utility model is to be directed to above-mentioned the shortcomings of the prior art, there is provided one kind can collect cloudy day and the back
Solar cell power generation all-dimensional all-weather solar electric power supply system.
Technical scheme is used by the utility model：All-dimensional all-weather solar electric power supply system, including solar panels,
Faint solar energy collecting storage module, the first chargeable working battery, working battery charge and discharge protecting module and output port, institute
State solar panels to be connected with output port by faint solar energy collecting storage module, working battery charge and discharge protecting module, institute
The first chargeable working battery is stated with working battery charge and discharge protecting module to be connected.It can so be filled in the solar panels and first
Faint solar energy collecting storage module can be collected by being provided between electric working battery, for collecting the solar panels at cloudy day and the back
Low current caused by caused weak current and direct sunlight solar panels simultaneously stores, and is conveyed after appropriate energy is gathered
Output utilization is carried out to the first chargeable working battery.
The faint solar energy collecting storage module includes solar panels, the second chargeable energy storage battery and energy storage battery fills
Discharge prevention module, the solar panels are connected with the energy storage battery charge and discharge protecting module, the energy storage battery discharge and recharge
Protection module is connected with the second chargeable energy storage battery, and the energy storage battery charge and discharge protecting module is protected with working battery discharge and recharge
Protect module connection.
The second chargeable energy storage battery can be single battery core lithium ion battery.
The first chargeable working battery can be high capacity lithium ion battery group.
Compared with prior art, the utility model has the advantages that：Can collect and using the back and cloudy day it is micro-
Weak solar energy, all-dimensional all-weather solar energy collecting utilization is carried out, make full use of the solar power generation of cleaning.
【Brief description of the drawings】
Fig. 1 is a kind of theory diagram of all-dimensional all-weather solar electric power supply system of the utility model.
【Embodiment】
Explanation is described in detail to the utility model below in conjunction with the drawings and specific embodiments.
All-dimensional all-weather solar electric power supply system, as shown in figure 1, being stored including solar panels, faint solar energy collecting
Module, the first chargeable working battery, working battery charge and discharge protecting module and output port, the solar panels pass through faint
Solar energy collecting storage module, working battery charge and discharge protecting module are connected with output port, the first chargeable work electricity
Pond is connected with working battery charge and discharge protecting module.So set between the solar panels and the first chargeable working battery
Faint solar energy collecting storage module can be collected by having, for collecting weak current and sun caused by the solar panels at cloudy day and the back
Low current caused by light direct beam solar panels is simultaneously stored, and the first chargeable work electricity is conveyed to after appropriate energy is gathered
Pond carries out output utilization.The faint solar energy collecting storage module include solar panels, the second chargeable energy storage battery and its
Energy storage battery charge and discharge protecting module.The solar panels are connected with the energy storage battery charge and discharge protecting module, the accumulation of energy
Battery charge and discharge protection module is connected with the second chargeable energy storage battery.The solar panels export specified in direct sunlight
Voltage x current (such as 5V1000mA), what this rated current (such as 1000mA) can be quickly fills to the first chargeable working battery
Electricity.The solar panels the back (the non-sunny slope for having sun day) and it is cloudy when be also to there is voltage (such as 5V) to export, simply
Electric current very little (such as can have about 100mA outputs by testing specified 5V1000mA solar panels in the back, have at the cloudy day
About 20mA is exported).The second chargeable energy storage battery can be single battery core lithium ion battery (such as 3.7V2600mAh), because
It is small for the voltage low capacity of energy storage battery, when being charged required minimum voltage electric current to him also just it is small, because solar panels directly to
Energy storage battery charges, and without circuits such as boostings, such charging current loss is in the back with regard to very little by testing solar panels
Or the electric current exported when cloudy be more than charging needed for loss electric current, such solar panels be in the back or it is cloudy when also to accumulation of energy
Battery fills electricity with, may produce very big electric current after the second chargeable energy storage battery is full of, pass through charge and discharge protecting
Module can the second chargeable energy storage battery for being full of of control is to needing the first chargeable working battery of large current charge to fill
Electricity, so it is achieved that the collection solar energy of all-dimensional all-weather to working battery.
Preferred embodiment of the present utility model described in detail above, it will be appreciated that the ordinary skill of this area without
Creative work can is needed to make many modifications and variations according to design of the present utility model.Therefore, it is all in the art
Technical staff is conceived in prior art basis by logic analysis, reasoning or can according to limited experiment according to the utility model
, should be among the protection domain determined by the claims with obtained technical scheme.
Claims (4)
1. all-dimensional all-weather solar electric power supply system, it is characterised in that including solar panels, faint solar energy collecting storage mould
Block, the first chargeable working battery, working battery charge and discharge protecting module and output port, the solar panels by it is faint too
Sun can collect storage module, working battery charge and discharge protecting module is connected with output port, the first chargeable working battery
It is connected with working battery charge and discharge protecting module.
2. all-dimensional all-weather solar electric power supply system as claimed in claim 1, it is characterised in that：The faint solar energy is received
Collecting storage module includes solar panels, the second chargeable energy storage battery and energy storage battery charge and discharge protecting module, the solar energy
Plate is connected with the energy storage battery charge and discharge protecting module, the energy storage battery charge and discharge protecting module and the second chargeable accumulation of energy
Battery is connected, and the energy storage battery charge and discharge protecting module is connected with working battery charge and discharge protecting module.
3. all-dimensional all-weather solar electric power supply system as claimed in claim 2, it is characterised in that：The second chargeable storage
Energy battery is lithium-ion cell core.
4. all-dimensional all-weather solar electric power supply system as claimed in claim 1, it is characterised in that：The first chargeable work
It is Li-ion batteries piles as battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123787.XU CN206894317U (en) | 2017-02-10 | 2017-02-10 | All-dimensional all-weather solar electric power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123787.XU CN206894317U (en) | 2017-02-10 | 2017-02-10 | All-dimensional all-weather solar electric power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206894317U true CN206894317U (en) | 2018-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201720123787.XU Active CN206894317U (en) | 2017-02-10 | 2017-02-10 | All-dimensional all-weather solar electric power supply system |
Country Status (1)
| Country | Link |
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| CN (1) | CN206894317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106712256A (en) * | 2017-02-10 | 2017-05-24 | 广州凯高机电有限公司 | All-around and all-weather solar power supply system |
-
2017
- 2017-02-10 CN CN201720123787.XU patent/CN206894317U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106712256A (en) * | 2017-02-10 | 2017-05-24 | 广州凯高机电有限公司 | All-around and all-weather solar power supply system |
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