CN202651827U - Automatic solar photovoltaic cell charging device of electric sweeping vehicle - Google Patents
Automatic solar photovoltaic cell charging device of electric sweeping vehicle Download PDFInfo
- Publication number
- CN202651827U CN202651827U CN2012202268016U CN201220226801U CN202651827U CN 202651827 U CN202651827 U CN 202651827U CN 2012202268016 U CN2012202268016 U CN 2012202268016U CN 201220226801 U CN201220226801 U CN 201220226801U CN 202651827 U CN202651827 U CN 202651827U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic cell
- solar photovoltaic
- panel assembly
- cell panel
- drive circuit
- 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
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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)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses an automatic solar photovoltaic cell charging device of an electric sweeping vehicle. The charging device comprises a singlechip, a solar photovoltaic cell panel assembly and a storage battery pack, wherein the input port of the singlechip is sequentially connected with a sampling signal circuit of the solar photovoltaic cell panel assembly and the solar photovoltaic cell panel assembly, the output port of the solar photovoltaic cell panel assembly is electrically connected with a PWM drive circuit, the PWM drive circuit is further connected with the output port of the singlechip, and the output port of the PWM drive circuit is sequentially and electrically connected with the storage battery pack, a sampling signal circuit of the storage battery pack and the input port of the singlechip. The utility model provides a solution for the problems existing in the prior art; and by using a solar photovoltaic cell to continually supply power to the electric sweeping vehicle, the service life of the battery can be effectively prolonged and the economic burden of the majority of users can be reduced.
Description
Technical field
The utility model belongs to the electric floor sweeping car technical field, is specifically related to the solar-energy photo-voltaic cell automatic charge device of electric floor sweeping car.
Background technology
In the cleaning process in city, the use of road sweeper is more and more extensive, the sanitation cart of existing common cleaning city road, usually driven as power by diesel oil or gasoline engine, complex structure, expensive, be difficult for popularizing, therefore the use of electric floor sweeping car is also more and more, but because existing electric floor sweeping car all directly adopts storage battery power supply, only needing at ordinary times can to allow road sweeper work to charge in batteries, in use because battery charging trouble and wasting energy, so bringing great inconvenience to the user in the use procedure.
The utility model content
The purpose of utility model: for addressing the above problem, the utility model provides the solar-energy photo-voltaic cell automatic charge device of the electric floor sweeping car of a kind of battery length, environmental protection.
Technical scheme: for achieving the above object, the utility model adopts following technical scheme:
A kind of solar-energy photo-voltaic cell automatic charge device of electric floor sweeping car, described charging device comprises single-chip microcomputer, solar photovoltaic cell panel assembly and batteries, the input port of described single-chip microcomputer be linked in sequence successively sampled signal circuit and the solar photovoltaic cell panel assembly of solar photovoltaic cell panel assembly, the output port of described solar photovoltaic cell panel assembly is connected with PWM drive circuit electric wire, described PWM drive circuit is connected with the output port of single-chip microcomputer simultaneously, the output of the PWM drive circuit batteries that has been linked in sequence, the sampled signal circuit of batteries is connected the input port electric wire and is connected with single-chip microcomputer.
As optimization, also be connected with over-pressure safety device on the described solar photovoltaic cell panel assembly.
As optimization, described solar photovoltaic cell panel assembly is installed on the top of electric floor sweeping car.
Described solar-energy photo-voltaic cell is the device that directly light energy conversion is become electric energy by photoelectric effect or Photochemical effects, solar cell produces electric energy under the irradiation of sunlight, electric energy charges to rechargeable battery again, become chemical energy to be stored in the rechargeable battery with for subsequent use electric energy conversion, improve like this flying power of electric floor sweeping car, played the effect that energy-conserving and environment-protective reduce discharging.
Beneficial effect: utilize solar-energy photo-voltaic cell continual to the electric motor car electric energy supplement, can prevent and eliminate the battery pole plates sulfuration, recover battery capacity, effectively prolong battery, alleviated users' financial burden.Have save time, laborsaving, the beneficial effect that saves money.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Embodiment
The solar-energy photo-voltaic cell automatic charge device of a kind of electric floor sweeping car as shown in Figure 1; charging device comprises single-chip microcomputer; solar photovoltaic cell panel assembly and batteries; the input port of described single-chip microcomputer be linked in sequence successively sampled signal circuit and the solar photovoltaic cell panel assembly of solar photovoltaic cell panel assembly; the output port of solar photovoltaic cell panel assembly is connected with PWM drive circuit electric wire; the PWM drive circuit is connected with the output port of single-chip microcomputer simultaneously; the output of the PWM drive circuit batteries that has been linked in sequence; the sampled signal circuit of batteries is connected the input port electric wire and is connected with single-chip microcomputer; also be connected with over-pressure safety device on the solar photovoltaic cell panel assembly, the solar photovoltaic cell panel assembly is installed on the top of electric floor sweeping car.
Claims (3)
1. the solar-energy photo-voltaic cell automatic charge device of an electric floor sweeping car, it is characterized in that: described charging device comprises single-chip microcomputer, solar photovoltaic cell panel assembly and batteries, the input port of described single-chip microcomputer be linked in sequence successively sampled signal circuit and the solar photovoltaic cell panel assembly of solar photovoltaic cell panel assembly, the output port of described solar photovoltaic cell panel assembly is connected with PWM drive circuit electric wire, described PWM drive circuit is connected with the output port of single-chip microcomputer simultaneously, the output of the PWM drive circuit batteries that has been linked in sequence, the sampled signal circuit of batteries is connected the input port electric wire and is connected with single-chip microcomputer.
2. the solar-energy photo-voltaic cell automatic charge device of electric floor sweeping car according to claim 1 is characterized in that: also be connected with over-pressure safety device on the described solar photovoltaic cell panel assembly.
3. the solar-energy photo-voltaic cell automatic charge device of electric floor sweeping car according to claim 1, it is characterized in that: described solar photovoltaic cell panel assembly is installed on the top of electric floor sweeping car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202268016U CN202651827U (en) | 2012-05-21 | 2012-05-21 | Automatic solar photovoltaic cell charging device of electric sweeping vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202268016U CN202651827U (en) | 2012-05-21 | 2012-05-21 | Automatic solar photovoltaic cell charging device of electric sweeping vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202651827U true CN202651827U (en) | 2013-01-02 |
Family
ID=47420871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202268016U Expired - Fee Related CN202651827U (en) | 2012-05-21 | 2012-05-21 | Automatic solar photovoltaic cell charging device of electric sweeping vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202651827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103427447A (en) * | 2012-05-21 | 2013-12-04 | 南通铭德机床有限公司 | Automatic solar photovoltaic battery charging device of electric sweeping vehicle |
-
2012
- 2012-05-21 CN CN2012202268016U patent/CN202651827U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103427447A (en) * | 2012-05-21 | 2013-12-04 | 南通铭德机床有限公司 | Automatic solar photovoltaic battery charging device of electric sweeping vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20170521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |