CN206958817U - A kind of anti-overcharge solar domestic electric light - Google Patents
A kind of anti-overcharge solar domestic electric light Download PDFInfo
- Publication number
- CN206958817U CN206958817U CN201720804873.7U CN201720804873U CN206958817U CN 206958817 U CN206958817 U CN 206958817U CN 201720804873 U CN201720804873 U CN 201720804873U CN 206958817 U CN206958817 U CN 206958817U
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- CN
- China
- Prior art keywords
- battery
- electric light
- solar
- overcharge
- temperature
- 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.)
- Expired - Fee Related
Links
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- 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]
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of anti-overcharge solar domestic electric light, mainly solves solar energy in the prior art and, to storage battery power supply, easily overcharges, damage battery.The solar energy electric light includes solar panel, the photovoltaic controller being connected on solar panel, the battery being connected on photovoltaic controller, the temperature sensor being connected with battery, the single-chip microcomputer being connected with temperature sensor, the battery switch being connected with single-chip microcomputer, the electric light being connected with battery.By such scheme, the utility model has reached controllable output voltage, protects battery not overcharged, while prevented also from the too high damage battery of temperature, has very high practical value and promotional value.
Description
Technical field
It the utility model is related to technical field of solar, more particularly to a kind of anti-overcharge solar domestic electric light
Background technology
Solar energy is inexhaustible, cleanliness without any pollution and the reproducible green energy.Utilize solar energy
Generate electricity, unrivaled spatter property, the security of height, the relative popularity and adequate of the energy, long-life and non-maintaining
The advantages of not available for other conventional energy resources such as property, photovoltaic energy is considered as 21st century most important new energy.It is and sharp
With solar energy for electric light provide electric light need not lay cable, without Alternating Current Power Supply, do not produce the electricity charge；Using direct current supply, easily
Control；It is installation easy maintenance, security performance height, energy-conserving and environment-protective, economical and practical with stability is good, long lifespan, luminous efficiency are high
The advantages that.It is extensive with place.
But existing solar panel can not well be controlled when being storage battery power supply and overcharged, and battery easily occur
It is bad by filling, and battery is charged for a long time, cause battery to generate heat, temperature is too high to burn out associated component, shortens
Service life of battery.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of anti-overcharge solar domestic electric light, mainly solve existing
There is the battery in technology to be overcharged and spend height damage to caused by battery with charging process medium temperature.
To achieve these goals, the technical solution adopted in the utility model is as follows：
A kind of anti-overcharge solar domestic electric light, including solar panel, the light being connected on solar panel
Controller is lied prostrate, the battery being connected on photovoltaic controller, the temperature sensor being connected with battery, is connected with temperature sensor
Single-chip microcomputer, the battery switch being connected with single-chip microcomputer, the electric light being connected with battery.
Further, light switch is provided between the electric light and battery.
Specifically, the single-chip microcomputer uses STM32 single-chip microcomputers.
Compared with prior art, the utility model has the advantages that：
(1) the utility model can be controlled effectively too using photovoltaic controller connection solar panel and battery
It is positive can output voltage, protect battery not over-pressed, while when solar energy does not generate electricity at night, prevented also from the electricity of battery
Flow backwards.
(2) the utility model, which uses, is arranged on temperature sensor on battery, and temperature sensor believes the temperature of collection
Breath is delivered to STM32 single-chip microcomputers, and STM32 single-chip microcomputers compare the temperature information set, when the temperature of collection is higher than the temperature set
When, STM32 single-chip microcomputers output signal closes battery switch, when temperature is less than setting value, opens battery switch and continues to fill
Electricity.
Brief description of the drawings
Fig. 1 is structured flowchart of the present utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, and embodiment of the present utility model includes
But it is not limited to the following example.
Embodiment
As shown in figure 1, a kind of anti-overcharge solar domestic electric light, including solar panel, it is connected to solar-electricity
Photovoltaic controller on the plate of pond, the battery being connected on photovoltaic controller, the temperature sensor being connected with battery, with temperature
The single-chip microcomputer of sensor connection, the battery switch being connected with single-chip microcomputer, the electric light being connected with battery.
Further, light switch is provided between the electric light and battery.
Specifically, the single-chip microcomputer uses STM32 single-chip microcomputers.
The place that solar panel is arranged on outside windowsill on the sunny side is fixed, connecting photovoltaic by Special cable wire controls
Device, battery is placed on the corner in room, and connects photovoltaic controller after connecting battery switch by cable, in battery
Surface mounting temperature sensor, for perceiving the temperature change of battery battery in charging process, it is ensured that battery
Temperature is not higher than setting value, and temperature sensor connection STM32 single-chip microcomputers, STM32 single-chip microcomputers inside is provided with battery temp most
Big value, when battery is electrically charged, temperature rises very much, and temperature sensor was incited somebody to action every 1 minute temperature for gathering a battery
Temperature information is collected to be real-time transmitted on STM32 single-chip microcomputers, STM32 single-chip microcomputers by the temperature information received with setting temperature
Information compares, and when the temperature received is less than the temperature of setting, battery continues to charge, when the temperature received is more than the temperature of setting
Degree, STM32 single-chip microcomputers send out code, and battery switch is closed, and solar panel is not carried out to battery
Charging, when the temperature of collection is less than the temperature of setting, STM32 single-chip microcomputers send open command, and battery switch, which is in, to be opened
State, solar panel charge to battery, and when battery is filled, photovoltaic controller can prevent battery quilt
Overcharge, also, when solar panel can not absorb solar energy and be changed at night, photovoltaic controller is also prevented from electric power storage
The electricity in pond blows back into solar panel, and the light switch being connected between battery and electric light, user can be according in room
Light selection whether open electric light, press light switch, battery is electric light power supply, and electric light is lighted, when not, then by one
Lower light switch, the power supply of battery stop position electric light.
Above-described embodiment is only preferred embodiment of the present utility model, not to the limitation of scope of protection of the utility model,
In every case design principle of the present utility model, and the change for carrying out non-creativeness work on this basis and making are used, all should
Belong within the scope of protection of the utility model.
Claims (3)
1. a kind of anti-overcharge solar domestic electric light, it is characterised in that including solar panel, be connected to solar cell
Photovoltaic controller on plate, the battery being connected on photovoltaic controller, the temperature sensor being connected with battery, passed with temperature
The single-chip microcomputer of sensor connection, the battery switch being connected with single-chip microcomputer, the electric light being connected with battery.
2. a kind of anti-overcharge solar domestic electric light according to claim 1, it is characterised in that the electric light and electric power storage
Light switch is provided between pond.
3. a kind of anti-overcharge solar domestic electric light according to claim 1, it is characterised in that the single-chip microcomputer uses
STM32 single-chip microcomputers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720804873.7U CN206958817U (en) | 2017-07-05 | 2017-07-05 | A kind of anti-overcharge solar domestic electric light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720804873.7U CN206958817U (en) | 2017-07-05 | 2017-07-05 | A kind of anti-overcharge solar domestic electric light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206958817U true CN206958817U (en) | 2018-02-02 |
Family
ID=61383153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720804873.7U Expired - Fee Related CN206958817U (en) | 2017-07-05 | 2017-07-05 | A kind of anti-overcharge solar domestic electric light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206958817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191878A (en) * | 2017-07-05 | 2017-09-22 | 成都卡诺源科技有限公司 | A kind of anti-overcharge solar domestic electric light |
-
2017
- 2017-07-05 CN CN201720804873.7U patent/CN206958817U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191878A (en) * | 2017-07-05 | 2017-09-22 | 成都卡诺源科技有限公司 | A kind of anti-overcharge solar domestic electric light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190715 Address after: 518000 First Floor, Building B, Second Workshop Area, Jiuwei New Village, Xixiang Street, Baoan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Huichun Electronics Co.,Ltd. Address before: 610000 No. 6, No. 5, No. 1, No. 2, Xiaojiahe East First Lane, Chengdu High-tech Zone, Sichuan Province Patentee before: CHENGDU KANUOYUAN TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 |