CN203394687U - Charging device for electric automobile - Google Patents
Charging device for electric automobile Download PDFInfo
- Publication number
- CN203394687U CN203394687U CN201320443818.1U CN201320443818U CN203394687U CN 203394687 U CN203394687 U CN 203394687U CN 201320443818 U CN201320443818 U CN 201320443818U CN 203394687 U CN203394687 U CN 203394687U
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- Prior art keywords
- fan
- electric automobile
- charging device
- generator
- chassis body
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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
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
Abstract
The utility model discloses a charging device for an electric automobile. The charging device for the electric automobile has a certain self-maintaining ability, so that wind power generation can be carried out safely and reliably. The charging device for the electric automobile comprises a frame main body, a plurality of drum type wind driven generators, a central processing unit and a storage battery, wherein the frame main body is barrel-shaped; the drum type wind driven generators are arranged on the frame main body; each drum type wind driven generator comprises a drum fan, a spindle and a generating device; each drum fan is arranged on the corresponding spindle; two bearings are respectively arranged on portions, which are positioned on two sides of the corresponding drum fan, of each spindle; each drum fan is matched with the corresponding spindle through the corresponding bearings and is arranged in the frame main body; each generating device is arranged on one side of the corresponding spindle; and the drum type wind driven generators are connected with the central processing unit and the storage battery. The charging device for the electric automobile has the advantages that the device has the certain self-maintaining ability; the wind power generation can be carried out safely and reliably; and the charging device is simple in structure, convenient to operate, high in charging efficiency, high in safety factor, high in stability and reliability and wide in use range.
Description
Technical field
The utility model relates to electric vehicle correlative technology field, refers in particular to a kind of charging device of electric automobile.
Background technique
Solar-energy photo-voltaic cell and wind generating technology along with the raising of living standards of the people, have had further raising technically.In the world, petroleum product price high yield is few, and fuel combustion vehicle accounts for to such an extent that ratio is more and more higher, and in reality, the price of gasoline, diesel oil rises steadily, and this bears for general fuel oil car owner can be more and more heavier, and living cost will significantly go up.The birth of electric vehicle is to have problem that a kind of effective solution route is provided for solving, and existing electric vehicle is all generally to electric vehicle, to carry out supplementing of electric weight by electric automobile charging station, and can not carry out autonomous energy regeneration.In this case, by the combination of photovoltaic battery panel and wind energy power technology, become a kind of renewable energy sources, can be good at solving the nervous problem of oil.But, in prior art, how to solve effective combination of photovoltaic battery panel and wind energy power technology, and will guarantee that wind energy power is safe and reliable, become an important topic of present stage research.
China Patent Publication No.: CN 101676142A, apply for March 24 2010 day for announcing, electric vehicle with self electricity generation is disclosed, comprise car body, variable-frequency direct-current motor, battery pack and driving control system for electric machine, two front-wheels of car body are driving wheel, variable-frequency direct-current motor symmetry is arranged on the both sides of car body previous section, variable-frequency direct-current motor ahead running body length direction is arranged, two front-wheels are driven by a variable-frequency direct-current motor respectively, in car body previous section, being also provided with a foot-operated mechanical generating apparatus is electrically connected to battery pack, storage battery is electrically connected to the frequency variator that is located at car body operator cabin position again, frequency variator is again by after a frequency synchronisation, be electrically connected to two variable-frequency direct-current motors, also be provided with in addition wind-driven generator, solar panel is electrically connected to battery pack.The deficiency of this invention is, do not specifically note the mounting structure of wind-driven generator and solar panel, the combination of wind-driven generator and solar panel, and the safe and reliable work that how to guarantee wind-power electricity generation.
Model utility content
The utility model is for after overcoming and existing above-mentioned deficiency in prior art, provides a kind of and has had certain self ability and guarantee the safe and reliable charging device of electric automobile carrying out of wind energy power.
To achieve these goals, the utility model is by the following technical solutions:
A kind of charging device of electric automobile, comprise chassis body, some roller type wind-driven generators, central processing unit (CPU) and storage battery, the shape of described chassis body is tubular, described roller type wind-driven generator is arranged in chassis body, described roller type wind-driven generator comprises cylinder fan, main shaft and electricity generating device, described cylinder fan is arranged on main shaft, the both sides that are placed in cylinder fan on described main shaft are respectively provided with a bearing, described cylinder fan is matched and is arranged on the inside of chassis body by bearing and main shaft, described electricity generating device is arranged on a side of main shaft, described roller type wind-driven generator connects central processing unit (CPU) and storage battery.
When automobile in the process of moving, wind enters into tubular chassis body, drive cylinder fan to rotate, rotation by cylinder fan generates electricity electricity generating device by main shaft, meanwhile central processing unit (CPU) detects storage battery and electricity generating device, when detecting that charge in batteries completes or electricity generating device occurs unusual condition, can send timely instruction controls electricity generating device and quits work, information is fed back to car owner simultaneously, so that car owner can take measures timely, prevent that roller type wind-driven generator from damaging, design has reached and has had certain self ability and guarantee the safe and reliable object of carrying out of wind energy power like this.
As preferably, described chassis body is provided with sink, in described electricity generating device, is provided with temperature transducer, and described sink is arranged on a side that is provided with electricity generating device, and described sink is all connected central processing unit (CPU) with temperature transducer.Temperature transducer detects the temperature of electricity generating device, if when temperature surpasses security value (s), central processing unit (CPU) can be controlled timely sink and carry out work, to guarantee the normal operation of electricity generating device, has improved the safety coefficient of device.
As preferably, described sink comprises turnover board, drive motor and two folding fan-shaped leaves, one end of described turnover board is provided with rotatingshaft, described turnover board is connected with drive motor by rotatingshaft, described drive motor connects central processing unit (CPU), and described fan-shaped leaf is placed in the both sides that turnover board is relative.When not starting sink, turnover board closes in chassis body, and fan-shaped leaf also folds and is placed in chassis body; After starting sink; central processing unit (CPU) is controlled drive motor work; drive motor opens turnover board by rotatingshaft; the fan-shaped leaf of simultaneous also launches simultaneously, until after the whole expansion of fan-shaped leaf, drive motor quits work; this is that some wind enters into electricity generating device by turnover board with the fan-shaped leaf opening becoming; to electricity generating device, dispel the heat, effectively protected electricity generating device, thereby improved stability and the reliability of device.
As preferably, described electricity generating device comprises Gear combination and generator, described generator is connected with main shaft by Gear combination, described generator is connected with storage battery, by Gear combination, can effectively regulate the rotating ratio of cylinder fan and generator, make generator be operated in specified rotating speed, prevent generator speed extremely and damage generator.
As preferably, described electricity generating device also comprises for controlling the position limit switch of generator travel position and for detection of the speed probe of generator speed, described position limit switch is all connected with central processing unit (CPU) with speed probe.By speed probe, detect the rotating speed of generator, when generator speed is abnormal, central processing unit (CPU) is controlled position limit switch, and generator and cylinder fan are separated, and prevents that generator from damaging in abnormal work state for a long time.
As preferably, described cylinder fan comprises ribs of the fan and flabellum, and described ribs of the fan is provided with some stripper loops, and described ribs of the fan is divided into some parts by stripper loop, and described flabellum is arranged in each part.Improve the intensity of cylinder fan, can bear larger wind-force, improved the using scope of this device.
As preferably, described cylinder fan undulate in chassis body is interspersed up and down.Wind energy in chassis body is utilized by cylinder fan enough to greatest extent, thereby can be improved the generating efficiency of device, can be better charge in batteries simultaneously.
As preferably, intake grill one end opening of described chassis body is horn mouth shape.Improved the air output of device, thereby can improve the generating efficiency of device, can be better charge in batteries simultaneously.
As preferably, the top of described chassis body is provided with solar panel, and described solar panel is connected with storage battery.This device can also carry out solar electrical energy generation, and further accumulators charges, and improves the charge efficiency of device.
The beneficial effects of the utility model are: by temperature transducer and speed probe, control sink and electricity generating device, make this device there is certain self ability, guaranteeing that wind energy power is safe and reliable carries out, simple in structure, easy to operate, charge efficiency is high, and safety coefficient is high, stability and reliability are high, and using scope is wide.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the right elevation of Fig. 1.
In figure: 1. chassis body, 2. cylinder fan, 3. main shaft, 4. electricity generating device, 5. sink, 6. bearing, 7. solar panel, 21. ribs of the fans, 22. flabellums, 23. stripper loops, 41. Gear combination, 42. generators, 51. turnover boards, 52. drive motor, 53. fan-shaped leaves, 54. rotatingshafts.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
As shown in Figure 1, Figure 2 in described embodiment, a kind of charging device of electric automobile, comprise the chassis body 1 for being arranged on electric vehicle roof, four roller type wind-driven generators, central processing unit (CPU) and storage batteries, the shape of chassis body 1 is the tubular of cuboid, intake grill one end opening of chassis body 1 is horn mouth shape, the top of chassis body 1 is provided with solar panel 7, and solar panel 7 is connected with storage battery; Roller type wind-driven generator is arranged in chassis body 1, roller type wind-driven generator comprises cylinder fan 2, main shaft 3 and electricity generating device 4, cylinder fan 2 is arranged on main shaft 3, the both sides that are placed in cylinder fan 2 on main shaft 3 are respectively provided with a bearing 6, cylinder fan 2 is matched and is arranged on the inside of chassis body 1 by bearing 6 and main shaft 3, electricity generating device 4 is arranged on a side of main shaft 3 and is placed in a side of chassis body 1 simultaneously, and the electricity generating device 4 of roller type wind-driven generator connects central processing unit (CPU) and storage battery.Wherein: cylinder fan 2 comprises ribs of the fan 21 and the flabellum 22 of tubular, ribs of the fan 21 is provided with some stripper loops 23, ribs of the fan 21 is divided into some parts by stripper loop 23, and flabellum 22 is arranged in each part, and cylinder fan 2 undulate in chassis body 1 is interspersed up and down; Electricity generating device 4 comprises Gear combination 41, generator 42, for controlling the position limit switch of generator 42 travel position and for detection of the speed probe of generator 42 rotating speeds, generator 42 is connected with main shaft 3 by Gear combination 41, generator 42 is connected with storage battery, generator 42 is connected with position limit switch, and position limit switch is all connected with central processing unit (CPU) with speed probe.Chassis body 1 is provided with sink 5, in electricity generating device 4, is provided with temperature transducer, and sink 5 is arranged on a side that is provided with electricity generating device 4, and sink 5 connects temperature transducer by central processing unit (CPU).Wherein: sink 5 comprises turnover board 51, drive motor 52 and two folding fan-shaped leaves 53, turnover board 51 one end is provided with rotatingshaft 54, turnover board 51 is connected with drive motor 52 by rotatingshaft 54, drive motor 52 connects central processing unit (CPU), and fan-shaped leaf 53 is placed in the both sides that turnover board 51 is relative.When not starting sink 5, turnover board 51 closes in chassis body 1, and fan-shaped leaf 53 also folds and is placed in chassis body 1.
When automobile in the process of moving, wind enters into tubular chassis body 1 from bell-mouthed opening, drive cylinder fan 2 to rotate, by main shaft 3, make Gear combination 41 work, drive generator 42 to generate electricity, meanwhile central processing unit (CPU) detects storage battery and electricity generating device 4, when charge in batteries being detected and complete, central processing unit (CPU) is controlled position limit switch, makes generator 42 separated with cylinder fan 2, stops carrying out wind-power electricity generation, central processing unit (CPU) detects generator 42 working conditions in electricity generating device 4 by temperature transducer and speed probe, when generator 42 excess Temperature being detected, central processing unit (CPU) is controlled drive motor 52, drive motor 52 opens turnover board 51 by rotatingshaft 54, the fan-shaped leaf 53 of simultaneous also launches simultaneously, until after whole expansion of fan-shaped leaf 53, drive motor 52 quits work, at this moment the opening that a part of wind in chassis body 1 forms by turnover board 51 and fan-shaped leaf 53 enters into electricity generating device 4, generator 42 is dispelled the heat, until after temperature recovery normally, central processing unit (CPU) is again controlled drive motor 52 and is made turnover board 51 closures, can improve the utilization ratio of wind, when generator 42 rotating speeds being detected when too fast, central processing unit (CPU) is controlled position limit switch, generator 42 and cylinder fan 2 are separated, prevent that generator 42 from damaging in abnormal work state for a long time, information is fed back to car owner simultaneously, so that car owner can take measures generator 42 to detect timely, prevent that roller type wind-driven generator from damaging.
Claims (9)
1. a charging device of electric automobile, it is characterized in that, comprise the chassis body (1) for being arranged on electric vehicle roof, some roller type wind-driven generators, central processing unit (CPU) and storage battery, the shape of described chassis body (1) is tubular, described roller type wind-driven generator is arranged in chassis body (1), described roller type wind-driven generator comprises cylinder fan (2), main shaft (3) and electricity generating device (4), described cylinder fan (2) is arranged on main shaft (3), the both sides that are placed in cylinder fan (2) on described main shaft (3) are respectively provided with a bearing (6), described cylinder fan (2) is matched and is arranged on the inside of chassis body (1) by bearing (6) and main shaft (3), described electricity generating device (4) is arranged on a side of main shaft (3), described roller type wind-driven generator connects central processing unit (CPU) and storage battery.
2. a kind of charging device of electric automobile according to claim 1, it is characterized in that, described chassis body (1) is provided with sink (5), described electricity generating device is provided with temperature transducer in (4), described sink (5) is arranged on a side that is provided with electricity generating device (4), and described sink (5) is all connected with central processing unit (CPU) with temperature transducer.
3. a kind of charging device of electric automobile according to claim 2, it is characterized in that, described sink (5) comprises turnover board (51), drive motor (52) and two folding fan-shaped leaves (53), one end of described turnover board (51) is provided with rotatingshaft (54), described turnover board (51) is connected with drive motor (52) by rotatingshaft (54), described drive motor (52) connects central processing unit (CPU), and described fan-shaped leaf (53) is placed in the relative both sides of turnover board (51).
4. according to a kind of charging device of electric automobile claimed in claim 1, it is characterized in that, described electricity generating device (4) comprises Gear combination (41) and generator (42), described generator (42) is connected with main shaft (3) by Gear combination (41), and described generator (42) is connected with storage battery.
5. a kind of charging device of electric automobile according to claim 4, it is characterized in that, described electricity generating device (4) also comprises for controlling the position limit switch of generator (42) travel position and for detection of the speed probe of generator (42) rotating speed, described position limit switch is all connected with central processing unit (CPU) with speed probe.
6. according to a kind of charging device of electric automobile claimed in claim 1, it is characterized in that, described cylinder fan (2) comprises ribs of the fan (21) and flabellum (22), described ribs of the fan (21) is provided with some stripper loops (23), described ribs of the fan (21) is divided into some parts by stripper loop (23), and described flabellum (22) is arranged in each part.
7. according to a kind of charging device of electric automobile described in claim 1 or 6, it is characterized in that, described cylinder fan (2) is interspersed up and down at the upper undulate of chassis body (1).
8. according to a kind of charging device of electric automobile described in claim 1 or 2 or 3 or 4 or 5 or 6, it is characterized in that, intake grill one end opening of described chassis body (1) is horn mouth shape.
9. according to a kind of charging device of electric automobile described in claim 1 or 2 or 3 or 4 or 5 or 6, it is characterized in that, the top of described chassis body (1) is provided with solar panel (7), and described solar panel (7) is connected with storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320443818.1U CN203394687U (en) | 2013-07-23 | 2013-07-23 | Charging device for electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320443818.1U CN203394687U (en) | 2013-07-23 | 2013-07-23 | Charging device for electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203394687U true CN203394687U (en) | 2014-01-15 |
Family
ID=49906223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320443818.1U Expired - Fee Related CN203394687U (en) | 2013-07-23 | 2013-07-23 | Charging device for electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203394687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015189855A3 (en) * | 2014-06-09 | 2016-03-24 | ARUMUGAM RAJENDRABABU, Karthigeyan | Constant wind energy generating system |
-
2013
- 2013-07-23 CN CN201320443818.1U patent/CN203394687U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015189855A3 (en) * | 2014-06-09 | 2016-03-24 | ARUMUGAM RAJENDRABABU, Karthigeyan | Constant wind energy generating system |
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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: 20140115 Termination date: 20150723 |
|
| EXPY | Termination of patent right or utility model |