CN102420441A - Solar charging device for electric vehicle battery - Google Patents
Solar charging device for electric vehicle battery Download PDFInfo
- Publication number
- CN102420441A CN102420441A CN2010102946842A CN201010294684A CN102420441A CN 102420441 A CN102420441 A CN 102420441A CN 2010102946842 A CN2010102946842 A CN 2010102946842A CN 201010294684 A CN201010294684 A CN 201010294684A CN 102420441 A CN102420441 A CN 102420441A
- Authority
- CN
- China
- Prior art keywords
- charging device
- storage tank
- photovoltaic controller
- solar panel
- solar
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/80—Accessories, e.g. power sources; Arrangements thereof
- B62M6/85—Solar cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K2204/00—Adaptations for driving cycles by electric motor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention relates to a solar charging device for an electric vehicle battery, comprising a storage box composed of a box frame and solar cell panels, a photovoltaic controller and connection leads. The solar charging device for the electric vehicle battery is characterized in that the solar cell panels installed on three side faces of the box body of the storage box are connected in parallel, and then sequentially connected with the solar cell panel installed on the upper surface of the cover body of the storage box and the photovoltaic controller inside the cover body of the storage box in series; the anode output end and the cathode output end of the photovoltaic controller are respectively connected with the anode and the cathode of the electric vehicle battery through the connection leads; and the contact points of the electrodes of the solar cell panels, the connection leads and the photovoltaic controller are all packaged by adopting silica gel. The solar charging device for the electric vehicle battery has the advantages of simple structure, low cost, environment friendliness and practicability and complete reliability, and is widely applied to electric motorcycles, electric bicycles and the like.
Description
Technical field
The present invention relates to a kind of solar charging device, especially a kind of solar charging device that is used for electromobile battery.
Background technology
Current, country is wideling popularize new forms of energy.Under this background, all kinds of electric motor cars, PHEV arise at the historic moment, and it is the swiftest and the most violent wherein especially to take turns electric motor car development with two, have come into huge numbers of families gradually and become the main vehicles.Yet because two take turns electromobile battery and mostly adopt domestic power supply charging, there is following limitation in it in the application process: 1, stroke is short.Because the electromobile battery capacity is little, once charging only can be gone 50～70 kilometers; 2, charging is inconvenient.Existing two take turns electric motor car too all is equipped with the charger that connects domestic power supply, therefore, and when the storage battery electric energy exhausts need recharge the time, often because of on the way charging; Secondly, accumulators charges fully needs 6～10 hours, and the charging interval is long.
Patent Office of the People's Republic of China also discloses Granted publication on September 17th, 2008: CN 2011177; Name is called: the utility model patent of " box solar charging device behind the electric motor car "; The technical scheme that this patent is taked is: the rear cabinet of being made up of box frame and solar panel constitutes energy source; Energy source is connected to the controller that has voltage stabilizing, prevents the over-charge protective function more successively; 12V storage battery, charge controller are connected on the electromobile battery, realize the charging to electromobile battery.This technical scheme can make full use of solar energy electromobile battery is realized " charging while walking ", and have environmental protection, advantage such as energy-conservation, easy to use, but still there is following limitation in it in actual application: 1, complex structure, cost is high.This charging device needs 5 solar panels, 2 controllers and 1 booster battery, and complex structure, cost is high, and these accessories also increase the load of electric motor car simultaneously; 2, lack safety precautions.This charging device directly is installed in rear cabinet inside with relevant control circuit, electronic component, causes short circuit easily in case drench with rain.
Summary of the invention
For overcoming the limitation of prior art, the purpose of this invention is to provide a kind of simple in structure, with low cost, solar charging device that is used for electromobile battery that environmental protection is practical.
Another object of the present invention provides a kind of solar charging device that is used for electromobile battery with water-proof function.
Above-mentioned purpose of the present invention realizes through following technical scheme: promptly the present invention includes the storage tank of forming by by box frame and solar panel; Photovoltaic controller and connection lead; It is characterized in that: said solar panel is installed in storage tank lid upper surface and three sides of casing respectively; After the said cell panel that is installed on three sides of casing is connected in parallel; Its positive pole is connected with the negative pole of the cell panel that is installed on the lid upper surface, is connected to the electrode input end of photovoltaic controller again via the positive pole of this cell panel, and its negative pole is connected to the negative input of photovoltaic controller; The positive and negative electrode output of said photovoltaic controller is connected with the positive and negative electrode of electromobile battery respectively through connecting lead, and the electrode of said solar panel, connection lead and photovoltaic controller connecting terminal all adopt the silica gel encapsulation.
Adopt said structure compared with prior art, it has following advantage:
1, simple in structure, with low cost.The present invention realizes the charging of storage battery is only needed 4 solar panels and 1 photovoltaic controller, needs 5 solar panels with prior art, and 2 controllers are compared with 1 booster battery, and required element significantly reduces, and required cost reduces greatly;
2, possess water-proof function, more safe and reliable.The present invention is to cell plate electrode, and photovoltaic controller and connection lead all carry out sealed package, therefore; In the rainy day, even taking place accidentally under the situation of electric motor car immersion, can be because of electrode yet; The wet water of lead or electronic component causes short circuit or damages, and is more safe and reliable; In addition, the photovoltaic controller that the present invention adopts have anti-ly overcharge, lightning protection, low-voltage variation function, make the present invention possess higher fail safe and reliability;
3, environmental protection is practical.The present invention utilizes solar panel to change luminous energy into electric energy; And realize " charging " while walking, even at night, as long as street lamp or illuminating lamp are arranged; Just can charge to electromobile battery; Avoid can't continuing to go because of the storage battery electric energy exhausts, also avoid being the charge in batteries wait as long for, environmental protection is practical.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present invention.
Fig. 2 is an electrical schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing and execution mode the present invention is described further.
The solar charging device that is used for electromobile battery as shown in Figure 1; Include the storage tank that constitutes by box frame structure and solar panel; Photovoltaic controller and connection lead 10; Said storage tank is installed on the Extension support 9 of electric motor car back seat, and said solar panel adopts the pet layer pressing plate as base plate, and the many water chestnuts daylighting plate body that is combined by monocrystalline silicon, polysilicon is adopted on the surface; Cell panel 1,2,3 specifications that wherein are installed on storage tank casing left surface, right flank and trailing flank are 24V, 7.5W; Cell panel 4 specifications that are installed on storage tank lid upper surface are 36V, 12W, and photovoltaic controller adopts HC24-10 (D) integrated manipulator, and it is installed on the storage tank lid portion inside.Wherein the electrode of solar panel, connection lead 10 and photovoltaic controller connecting terminal all adopt the silica gel encapsulation.
Certainly, storage tank also can be installed on the preceding Hanging Basket position of electric motor car as required, at this moment, and for guaranteeing the efficiency of light energy utilization, corresponding storage tank lid upper surface and casing left surface, right flank and the leading flank of being installed in of solar panel.
As shown in Figure 2; After solar panel 1,2,3 is connected in parallel; Its positive pole is connected in series with the negative pole of cell panel 4; Be connected to the electrode input end 5 of photovoltaic controller again via the positive pole of cell panel 4, its negative pole is concatenated into the negative input 6 of photovoltaic controller, and positive pole 7, the negative pole 8 of photovoltaic control are connected with the positive and negative electrode of electromobile battery Vcc respectively.Like this, after cell panel 1,2,3 is connected in parallel, connect with cell panel 4 again, just form the output voltage of 60V, after photovoltaic controller voltage stabilizing, rectification, just can the storage battery Vcc of 36V or 48V be charged.
Claims (9)
1. solar charging device that is used for electromobile battery; Include the storage tank of forming by box frame and solar panel; Photovoltaic controller and connection lead; It is characterized in that: said solar panel is installed in storage tank lid upper surface and three sides of casing respectively, and after the said cell panel that is installed on three sides of casing was connected in parallel, its positive pole was connected with the negative pole of the cell panel that is installed on the lid upper surface; Be connected to the electrode input end of photovoltaic controller again via the positive pole of this cell panel; Its negative pole is connected to the negative input of photovoltaic controller, and the positive and negative electrode output of said photovoltaic controller is connected with the positive and negative electrode of electromobile battery respectively through connecting lead, and the electrode of said solar panel, connection lead and photovoltaic controller connecting terminal all adopt the silica gel encapsulation.
2. charging device according to claim 1 is characterized in that said storage tank is installed on the electric motor car back seat Extension support.
3. charging device according to claim 2 is characterized in that said solar panel is installed in storage tank lid upper surface and casing left surface, right flank and trailing flank.
4. charging device according to claim 1 is characterized in that said storage tank is installed on the preceding Hanging Basket position of electric motor car.
5. charging device according to claim 4 is characterized in that said solar panel is installed in storage tank lid upper surface and casing left surface, right flank and leading flank.
6. according to the described charging device of one of claim 1～5; It is characterized in that the said solar panel that is installed in storage tank lid upper surface and three sides of casing all adopts the pet layer pressing plate as base plate, the many water chestnuts daylighting plate body that is combined by monocrystalline silicon, polysilicon is adopted on the surface.
7. charging device according to claim 6 is characterized in that the said solar panel specification that is installed on three sides of storage tank casing is 24V, 7.5W, and the solar panel specification that is installed on storage tank lid upper surface is 36V, 12W.
8. charging device according to claim 1 is characterized in that said photovoltaic controller adopts HC24-10 (D) integrated manipulator.
9. charging device according to claim 8 is characterized in that said photovoltaic controller is installed in the storage tank lid portion inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102946842A CN102420441A (en) | 2010-09-28 | 2010-09-28 | Solar charging device for electric vehicle battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102946842A CN102420441A (en) | 2010-09-28 | 2010-09-28 | Solar charging device for electric vehicle battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102420441A true CN102420441A (en) | 2012-04-18 |
Family
ID=45944723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102946842A Pending CN102420441A (en) | 2010-09-28 | 2010-09-28 | Solar charging device for electric vehicle battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102420441A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745090A (en) * | 2012-07-30 | 2012-10-24 | 无锡同春新能源科技有限公司 | Child electric car with solar photovoltaic power generation system serving as power supply source |
| US10197412B2 (en) | 2017-03-28 | 2019-02-05 | Ford Global Technologies, Llc | Electric vehicle charging |
| CN111332129A (en) * | 2020-03-30 | 2020-06-26 | 深圳市瑞能时代科技有限公司 | Battery car charging system based on photovoltaic charging |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1410292A (en) * | 2001-09-25 | 2003-04-16 | 本田技研工业株式会社 | Vehicle with solar battery |
| JP2004140987A (en) * | 2002-10-18 | 2004-05-13 | Yasuaki Nomura | Photovoltaic power generating auxiliary power supply |
| CN201117755Y (en) * | 2007-06-25 | 2008-09-17 | 洪朝阳 | Electric vehicle rear chamber type solar energy charging equipment |
| CN201805254U (en) * | 2010-09-28 | 2011-04-20 | 吴镇煜 | Solar charging device used for storage batteries of electromobiles |
-
2010
- 2010-09-28 CN CN2010102946842A patent/CN102420441A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1410292A (en) * | 2001-09-25 | 2003-04-16 | 本田技研工业株式会社 | Vehicle with solar battery |
| JP2004140987A (en) * | 2002-10-18 | 2004-05-13 | Yasuaki Nomura | Photovoltaic power generating auxiliary power supply |
| CN201117755Y (en) * | 2007-06-25 | 2008-09-17 | 洪朝阳 | Electric vehicle rear chamber type solar energy charging equipment |
| CN201805254U (en) * | 2010-09-28 | 2011-04-20 | 吴镇煜 | Solar charging device used for storage batteries of electromobiles |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745090A (en) * | 2012-07-30 | 2012-10-24 | 无锡同春新能源科技有限公司 | Child electric car with solar photovoltaic power generation system serving as power supply source |
| US10197412B2 (en) | 2017-03-28 | 2019-02-05 | Ford Global Technologies, Llc | Electric vehicle charging |
| CN111332129A (en) * | 2020-03-30 | 2020-06-26 | 深圳市瑞能时代科技有限公司 | Battery car charging system based on photovoltaic charging |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205864046U (en) | Automobile-used solar recharging system and solar telephone | |
| CN205311820U (en) | A hybrid power system for electric bicycle | |
| CN201313514Y (en) | Bus body power supply system for pure electric bus | |
| CN202463597U (en) | Electric vehicle adopting wind-solar hybrid power generation | |
| CN102420441A (en) | Solar charging device for electric vehicle battery | |
| CN201566506U (en) | Solar energy charging electric automobile | |
| CN101670777A (en) | Solar hybrid vehicle | |
| CN201805254U (en) | Solar charging device used for storage batteries of electromobiles | |
| CN204334012U (en) | A kind of solar energy public transport stop board | |
| CN103812143A (en) | Novel electric vehicle charging system with solar power supply | |
| CN102485527A (en) | Intelligent cell device of electric vehicle controlled by externally-hung solar energy | |
| CN203056673U (en) | Bicycle-mounted portable intelligent energy storage device | |
| CN201338527Y (en) | Solar hybrid power vehicle | |
| CN201890162U (en) | External solar controlled intelligent battery device for electric vehicle | |
| CN201083346Y (en) | Automatic charging and discharging emergency device for traffic signal light | |
| CN211493674U (en) | Power supply system of new energy automobile | |
| CN202827176U (en) | Light-duty solar electric tricycle | |
| CN203056989U (en) | Solar on-vehicle inverter | |
| CN203180590U (en) | Novel simple charging device with a solar PV module for charging electric vehicles | |
| CN201319513Y (en) | Wind charger | |
| CN201626315U (en) | Automatic solar energy charging device for automobile | |
| CN201656853U (en) | Charging device for motor vehicle powered by solar energy | |
| CN201282356Y (en) | Vehicle-mounted battery charger | |
| CN213990261U (en) | Photovoltaic range extender for electric vehicle | |
| CN202986855U (en) | Electronic vehicle range extender |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120418 |