CN201890162U - External solar controlled intelligent battery device for electric vehicle - Google Patents
External solar controlled intelligent battery device for electric vehicle Download PDFInfo
- Publication number
- CN201890162U CN201890162U CN2010206431573U CN201020643157U CN201890162U CN 201890162 U CN201890162 U CN 201890162U CN 2010206431573 U CN2010206431573 U CN 2010206431573U CN 201020643157 U CN201020643157 U CN 201020643157U CN 201890162 U CN201890162 U CN 201890162U
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- CN
- China
- Prior art keywords
- solar
- solar photovoltaic
- accumulate pond
- circuit controller
- photovoltaic cell
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Abstract
The utility model discloses an external solar controlled intelligent battery device for an electric vehicle, which comprises a solar photovoltaic panel, a circuit controller, a storage battery and an LCD (Liquid Crystal Display) module, wherein, the solar photovoltaic panel is fixed on a vehicle body of the electric vehicle; the solar photovoltaic panel converts light energy into electrical energy so as to supply the circuit controller and the LCD display module; the circuit controller controls the solar photovoltaic panel to charge the storage battery; the storage battery is controlled by the circuit controller so as to supply an engine of the electric vehicle; and the circuit controller controls the LCD module to operate. The storage battery is charged by the solar photovoltaic panel, the charging and the discharging of the storage battery are controlled by the circuit controller, and charging and discharging conditions and the service conditions of the electric vehicle are displayed through the LCD module so as to be checked by a user. Therefore, the external solar controlled intelligent battery device is convenient to use, and the inconvenience that the storage battery is charged frequently even every day can be omitted and the energy consumption can also be saved compared with a traditional electric vehicle.
Description
Technical field
The utility model relates to a kind of battery-driven car, especially a kind of electric motor intelligent cell apparatus of plug-in solar power control.
Background technology
As everyone knows, the battery-driven car of riding instead of walk for people at present all is that to utilize civil power be its battery charge.Though utilize civil power can be the battery charge of battery-driven car, because the finite capacity of storage battery, fill once the electricity motor-car of can only powering and travel tens kilometers, therefore, often need even be battery charge every day, it is cumbersome not only to charge, and energy resource consumption is serious.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of electric motor intelligent cell apparatus of plug-in solar power control, and not only charging is convenient, and can save the energy.
The utility model for the technical scheme that solves its technical matters and adopt is:
A kind of electric motor intelligent cell apparatus of plug-in solar power control comprises solar photovoltaic cell panel, circuit controller, accumulate pond and LCD display module; Solar photovoltaic cell panel is fixed on the vehicle body of battery-driven car, and this solar photovoltaic cell panel conversion luminous energy is that electric energy is powered at circuit controller and LCD display module, and circuit controller control solar photovoltaic cell panel charges to the accumulate pond; The accumulate pond is subjected to circuit controller control to be powered at the driving engine of battery-driven car; The work of circuit controller control LCD display module.
As further improvement of the utility model, establish circuit control panel in the described circuit controller, be integrated with micro controller system, current detecting module, NTC resister, charging control field effect transistor and discharge control field effect transistor on this circuit control panel; The positive pole of described solar photovoltaic cell panel connects accumulate pond positive pole by charging control field effect transistor, and described charging control field effect transistor is subjected to the Single-chip Controlling break-make; The negative pole of this solar photovoltaic cell panel connects accumulate pond negative pole by current detecting module, and this current detecting module is messaging in micro controller system; The positive pole in described accumulate pond connects the driving engine electrode input end by discharge control field effect transistor, and this discharge control field effect transistor is subjected to the Single-chip Controlling break-make; The negative pole of described solar photovoltaic cell panel connects the driving engine negative input; The cathode voltage of micro controller system detecting solar photovoltaic cell panel and the cathode voltage in accumulate pond; This micro controller system connects accumulate pond negative pole by NTC resister; This micro controller system is delivered a letter and is controlled the work of LCD display module.
The charging in accumulate pond is subjected to Single-chip Controlling, adopts the PWM pulse width modulation mode, CC/CV output, and micro controller system decides charging current according to data such as capacity of cell, voltage, temperature, makes charging meet accumulate pond charging U/I curve; When the accumulate pond fill full after, cut off charging control field effect transistor, stop charging; The power supply of accumulate pond is controlled field effect transistor as the conducting master cock by discharge, by Single-chip Controlling, when situation such as overcurrent, short circuit, accumulate pond low pressure, temperature anomaly occurring when circuit, cut off discharge control field effect transistor, discharge stops, with protection accumulate pond and other circuit; The data that the LCD display module is sent according to control circuit board show information such as solar recharging situation, battery-driven car travel conditions, cell pressure, residual capacity on LCD.
As further improvement of the utility model, the technology that described photovoltaic battery panel adopts monocrystalline silicon, polysilicon to combine, its surface is many water chestnuts plane skylight, still can daylighting under the low light level, photoelectric conversion rate is up to 80%, and indoor and outdoor all can be given the charging of battery-driven car accumulate pond.
As further improvement of the utility model, described accumulate pond is the environment-friendly type lithium iron phosphate storage battery, has to have extended cycle life, and safety performance is reliable, light weight, characteristics such as energy density height.
As further improvement of the utility model, the power supply voltage in described accumulate pond is 36V.
The beneficial effects of the utility model are: by solar photovoltaic cell panel charged in the accumulate pond, charge and discharge by circuit controller control accumulate pond, and by the LCD display module charge status and battery-driven car condition of service are shown for the user and to check, easy to use, compare with the traditional electrical motor-car, not only saved often even be the electrically-charged trouble in accumulate pond every day, and can save energy resource consumption.
Description of drawings
Fig. 1 is the utility model principle schematic;
Fig. 2 is the circuit diagram of circuit controller described in the utility model.
The specific embodiment
Embodiment: a kind of electric motor intelligent cell apparatus of plug-in solar power control comprises solar photovoltaic cell panel 1, circuit controller 2, accumulate pond 3 and LCD display module 4; Solar photovoltaic cell panel 1 is fixed on the vehicle body of battery-driven car, and this solar photovoltaic cell panel 1 conversion luminous energy is that electric energy is powered at circuit controller 2 and LCD display module 4,1 pair of accumulate pond, 3 chargings of circuit controller 2 control solar photovoltaic cell panels; Accumulate pond 3 is subjected to circuit controller 2 controls to be powered at the driving engine 5 of battery-driven car; 4 work of circuit controller 2 control LCD display modules.
Establish circuit control panel in the described circuit controller 2, be integrated with single-chip microprocessor MCU, current detecting module 21, NTC resister NTC, charging control field effect transistor MOS1 and discharge control field effect transistor MOS2 on this circuit control panel; The anodal Solar+ of described solar photovoltaic cell panel 1 connects accumulate pond 3 anodal BAT+ by charging control field effect transistor MOS1, and described charging control field effect transistor MOS1 is subjected to single-chip microprocessor MCU control break-make; The negative pole Solar-of this solar photovoltaic cell panel 1 connects accumulate pond 3 negative pole BAT-by current detecting module 21, and this current detecting module 21 is messaging in single-chip microprocessor MCU; The anodal BAT+ in described accumulate pond 3 connects driving engine electrode input end PACK+ by discharge control field effect transistor MOS2, and this discharge control field effect transistor MOS2 is subjected to single-chip microprocessor MCU control break-make; The negative pole Solar-of described solar photovoltaic cell panel 1 connects driving engine negative input PACK-; The cathode voltage of single-chip microprocessor MCU detecting solar photovoltaic cell panel 1 and the cathode voltage in accumulate pond 3; This single-chip microprocessor MCU connects accumulate pond negative pole BAT-by NTC resister NTC; This single-chip microprocessor MCU is delivered a letter and is controlled 4 work of LCD display module.
The charging in accumulate pond is subjected to Single-chip Controlling, adopts the PWM pulse width modulation mode, CC/CV output, and micro controller system decides charging current according to data such as capacity of cell, voltage, temperature, makes charging meet accumulate pond charging U/I curve; When the accumulate pond fill full after, cut off charging control field effect transistor, stop charging; The power supply of accumulate pond is controlled field effect transistor as the conducting master cock by discharge, by Single-chip Controlling, when situation such as overcurrent, short circuit, accumulate pond low pressure, temperature anomaly occurring when circuit, cut off discharge control field effect transistor, discharge stops, with protection accumulate pond and other circuit; The data that the LCD display module is sent according to control circuit board show information such as solar recharging situation, battery-driven car travel conditions, cell pressure, residual capacity on LCD.
The technology that described photovoltaic battery panel 1 adopts monocrystalline silicon, polysilicon to combine, its surface be many water chestnuts plane skylight, still can daylighting under the low light level, photoelectric conversion rate is up to 80%, and indoor and outdoor all can be charged to battery-driven car accumulate pond.
Described accumulate pond 3 is the environment-friendly type lithium iron phosphate storage battery, has to have extended cycle life, and safety performance is reliable, light weight, characteristics such as energy density height.
The power supply voltage in described accumulate pond 3 is 36V.
Claims (5)
1. the electric motor intelligent cell apparatus of a plug-in solar power control is characterized in that: comprise solar photovoltaic cell panel (1), circuit controller (2), accumulate pond (3) and LCD display module (4); Solar photovoltaic cell panel (1) is fixed on the vehicle body of battery-driven car, this solar photovoltaic cell panel (1) conversion luminous energy is that electric energy is powered at circuit controller (2) and LCD display module (4), and circuit controller (2) control solar photovoltaic cell panel (1) charges to accumulate pond (3); Accumulate pond (3) is subjected to circuit controller (2) control to be powered at the driving engine (5) of battery-driven car; Circuit controller (2) control LCD display module (4) work.
2. the electric motor intelligent cell apparatus of plug-in solar power control according to claim 1, it is characterized in that: described circuit controller is established circuit control panel in (2), is integrated with micro controller system (MCU), current detecting module (21), NTC resister (NTC), charging control field effect transistor (MOS1) and discharge control field effect transistor (MOS2) on this circuit control panel; The positive pole (Solar+) of described solar photovoltaic cell panel (1) connects accumulate pond (3) anodal (BAT+) by charging control field effect transistor (MOS1), and described charging control field effect transistor (MOS1) is subjected to micro controller system (MCU) control break-make; The negative pole (Solar-) of this solar photovoltaic cell panel (1) connects accumulate pond (3) negative pole (BAT-) by current detecting module (21), and this current detecting module (21) is messaging in micro controller system (MCU); The positive pole (BAT+) in described accumulate pond (3) connects driving engine electrode input end (PACK+) by discharge control field effect transistor (MOS2), and this discharge control field effect transistor (MOS2) is subjected to micro controller system (MCU) control break-make; The negative pole (Solar-) of described solar photovoltaic cell panel (1) connects driving engine negative input (PACK-); The cathode voltage of micro controller system (MCU) detecting solar photovoltaic cell panel (1) and the cathode voltage of accumulate pond (3); This micro controller system (MCU) connects accumulate pond negative pole (BAT-) by NTC resister (NTC); This micro controller system (MCU) is delivered a letter and is controlled LCD display module (4) work.
3. the electric motor intelligent cell apparatus of plug-in solar power control according to claim 1 and 2 is characterized in that: described photovoltaic battery panel (1) surface is many water chestnuts plane skylight.
4. the electric motor intelligent cell apparatus of plug-in solar power control according to claim 1 and 2 is characterized in that: described accumulate pond (3) is the environment-friendly type lithium iron phosphate storage battery.
5. the electric motor intelligent cell apparatus of plug-in solar power control according to claim 1 and 2, it is characterized in that: the power supply voltage in described accumulate pond (3) is 36V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206431573U CN201890162U (en) | 2010-12-06 | 2010-12-06 | External solar controlled intelligent battery device for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206431573U CN201890162U (en) | 2010-12-06 | 2010-12-06 | External solar controlled intelligent battery device for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201890162U true CN201890162U (en) | 2011-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206431573U Expired - Fee Related CN201890162U (en) | 2010-12-06 | 2010-12-06 | External solar controlled intelligent battery device for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201890162U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102332737A (en) * | 2011-08-03 | 2012-01-25 | 李健龙 | Battery remote control system |
| CN102358196A (en) * | 2011-09-24 | 2012-02-22 | 海特电子集团有限公司 | Solar electric bicycle |
| WO2019154396A1 (en) * | 2018-02-10 | 2019-08-15 | 永安行科技股份有限公司 | Moped and power supply management system and management method therefor |
-
2010
- 2010-12-06 CN CN2010206431573U patent/CN201890162U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102332737A (en) * | 2011-08-03 | 2012-01-25 | 李健龙 | Battery remote control system |
| CN102332737B (en) * | 2011-08-03 | 2017-03-15 | 李健龙 | A kind of battery remote control system |
| CN102358196A (en) * | 2011-09-24 | 2012-02-22 | 海特电子集团有限公司 | Solar electric bicycle |
| WO2019154396A1 (en) * | 2018-02-10 | 2019-08-15 | 永安行科技股份有限公司 | Moped and power supply management system and management method therefor |
| GB2584245A (en) * | 2018-02-10 | 2020-11-25 | Youon Tech Co Ltd | Moped and power supply management system and management method therefor |
| GB2584245B (en) * | 2018-02-10 | 2022-04-27 | Youon Tech Co Ltd | Power-assisted bicycle, and power management system and management method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20121206 |