CN102616147A - Electric automobile driver provided with self-supply energy source - Google Patents
Electric automobile driver provided with self-supply energy source Download PDFInfo
- Publication number
- CN102616147A CN102616147A CN2012100659611A CN201210065961A CN102616147A CN 102616147 A CN102616147 A CN 102616147A CN 2012100659611 A CN2012100659611 A CN 2012100659611A CN 201210065961 A CN201210065961 A CN 201210065961A CN 102616147 A CN102616147 A CN 102616147A
- Authority
- CN
- China
- Prior art keywords
- electric automobile
- storage battery
- drive motor
- electronlmobil
- automobile driver
- 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
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Classifications
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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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention relates to an electric automobile driver provided with a self-supply energy source, and the electric automobile driver comprises an electric automobile. The electric automobile driver is characterized in that a storage battery is arranged on a chassis of the electric automobile and is connected with a drive motor through an inverter; the chassis of the electric automobile is further provided with a mini-type generator set, and the mini-type generator set is connected with a changeover switch; and one line outgoing end of the changeover switch is connected with the drive motor, and the other line outgoing end of the changeover switch is connected with the storage battery through a synchronous rectification voltage-reducing controller. The electric automobile driver disclosed by the invention can avoid stopping on the road due to insufficient electric quantity of the storage battery of the electric automobile.
Description
Technical field
The present invention relates to a kind of energy electric vehicle actuating device of providing for oneself, be applicable in the manufacturing of electronlmobil.
Background technology
Electronlmobil is driving with electric power in brief exactly, is the car of the energy with electric power; The energy that it uses is renewable resource, and can not pollute environment, is the main force that reduces discharging; Certainly; Also there is defective in electronlmobil self: the energy of use is by storage battery; And the reserve of electricity of storage battery is limited, and it can't accomplish the task of going of longer distance, usually can occur driving on the way; The electric weight of storage battery will be pointed out deficiency, and this is very gloomy, helpless for the driver.
Summary of the invention
The object of the present invention is to provide a kind of energy electric vehicle actuating device of providing for oneself, this device can be avoided not enough the stop on the way of accumulator electric-quantity because of electronlmobil.
The invention is characterized in: a kind of energy electric vehicle actuating device of providing for oneself, comprise electronlmobil, it is characterized in that: said electric automobile chassis is provided with storage battery, and said storage battery is connected with drive motor through inverter; Also be provided with a micro generation unit on the said electric automobile chassis, said micro generation unit is connected with a change-over swith; Said change-over swith one leading-out terminal is connected with drive motor, and another leading-out terminal of change-over swith is connected with storage battery through the synchronous rectification buck controller.
Further, above-mentioned drive motor is connected with the axletree of electronlmobil through sun and planet gear.
Further, above-mentioned drive motor is a variable frequency, ac motor.
Advantage of the present invention: structure design is compact, does not take up space; Avoid not enough the stop on the way of accumulator electric-quantity because of electronlmobil.
Description of drawings
Fig. 1 is the organigram of the embodiment of the invention.
Among the figure: 1 is electronlmobil; 2 is storage battery; 3 is inverter; 4 is drive motor; 5 is the micro generation unit; 6 is change-over swith; 7 are the synchronous rectification buck controller; 8 is sun and planet gear; 11 is axletree.
The specific embodiment
For letting the above-mentioned feature and advantage of the present invention can be more obviously understandable, hereinafter is special lifts embodiment, and cooperates appended graphic elaborating as follows.
With reference to legend, a kind of energy electric vehicle actuating device of providing for oneself comprises electronlmobil 1, it is characterized in that: said electronlmobil 1 chassis is provided with storage battery 2, and said storage battery 2 is connected with drive motor 4 through inverter 3; Said electronlmobil also is provided with a micro generation unit 5 on 1 chassis, and said micro generation unit 5 is connected with a change-over swith 6; Said change-over swith 6 one leading-out terminals are connected with drive motor 4, and change-over swith 6 another leading-out terminals are connected with storage battery 2 through synchronous rectification buck controller 7.
Above-mentioned drive motor 4 is connected with the axletree 11 of electronlmobil 1 through sun and planet gear 8.
Above-mentioned drive motor 4 is a variable frequency, ac motor.
In the present invention's one preferred embodiment: above-mentioned electronlmobil is the back drive electric automobile; On electronlmobil, install the micro generation unit additional; When electric automobile during traveling finds that the electric weight of storage battery is about to use up on the way the time; Chaufeur can start the micro generation unit at once, and when change-over swith reaches when replenishing this position of the energy, the micro generation unit begins storage battery is charged; Reach and drive when going this position when brill changes switch, the micro generation unit directly drives drive motor, directly as the propulsion source of Drive for EV.
Among the present invention, alternating current that the micro generation unit is sent is through after the rectification of synchronous rectification buck controller and the step-down processing, stores in the storage battery after reaching satisfactory direct current (DC); Direct current (DC) in the storage battery becomes alternating current and is used for the drive variable frequency alternating-current motor/AC motor after inverter is handled.
The present invention can go it for electronlmobil provides the enough energy, needn't worry to take place on the way the not enough problem of drive motor propulsion source.
The above is merely preferred embodiment of the present invention, and all equalizations of doing according to claim of the present invention change and modify, and all should belong to covering scope of the present invention.
Claims (3)
1. provide the energy electric vehicle actuating device for oneself for one kind, comprise electronlmobil, it is characterized in that: said electric automobile chassis is provided with storage battery, and said storage battery is connected with drive motor through inverter; Also be provided with a micro generation unit on the said electric automobile chassis, said micro generation unit is connected with a change-over swith; Said change-over swith one leading-out terminal is connected with drive motor, and another leading-out terminal of change-over swith is connected with storage battery through the synchronous rectification buck controller.
2. the energy electric vehicle actuating device of providing for oneself according to claim 1 is characterized in that: said drive motor is connected with the axletree of electronlmobil through sun and planet gear.
3. the energy electric vehicle actuating device of providing for oneself according to claim 1 is characterized in that: said drive motor is a variable frequency, ac motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100659611A CN102616147A (en) | 2012-03-14 | 2012-03-14 | Electric automobile driver provided with self-supply energy source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100659611A CN102616147A (en) | 2012-03-14 | 2012-03-14 | Electric automobile driver provided with self-supply energy source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102616147A true CN102616147A (en) | 2012-08-01 |
Family
ID=46556481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100659611A Pending CN102616147A (en) | 2012-03-14 | 2012-03-14 | Electric automobile driver provided with self-supply energy source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102616147A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1194920A (en) * | 1997-05-20 | 1998-10-07 | 邵满柏 | Power supplying combiner for electric vehicle |
| CN100999190A (en) * | 2006-12-22 | 2007-07-18 | 吉林大学 | Biaxial four-wheel driven series type mixed power electric vehicle |
| CN201021120Y (en) * | 2007-04-13 | 2008-02-13 | 谈建国 | Hybrid double-power electric automobile |
| CN202541342U (en) * | 2012-03-14 | 2012-11-21 | 方火炳 | Self-contained energy driving device for electric automobile |
-
2012
- 2012-03-14 CN CN2012100659611A patent/CN102616147A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1194920A (en) * | 1997-05-20 | 1998-10-07 | 邵满柏 | Power supplying combiner for electric vehicle |
| CN100999190A (en) * | 2006-12-22 | 2007-07-18 | 吉林大学 | Biaxial four-wheel driven series type mixed power electric vehicle |
| CN201021120Y (en) * | 2007-04-13 | 2008-02-13 | 谈建国 | Hybrid double-power electric automobile |
| CN202541342U (en) * | 2012-03-14 | 2012-11-21 | 方火炳 | Self-contained energy driving device for electric automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120801 |