CN201390164Y - Self-charging electric automobile - Google Patents
Self-charging electric automobile Download PDFInfo
- Publication number
- CN201390164Y CN201390164Y CN200920089301U CN200920089301U CN201390164Y CN 201390164 Y CN201390164 Y CN 201390164Y CN 200920089301 U CN200920089301 U CN 200920089301U CN 200920089301 U CN200920089301 U CN 200920089301U CN 201390164 Y CN201390164 Y CN 201390164Y
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- China
- Prior art keywords
- generator
- alternating current
- electric automobile
- switch
- self
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- 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.)
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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
Abstract
The utility model discloses a self-charging electric automobile which mainly comprises an automobile body, a direct-current motor (1), a battery cell (2), a charger (3) and a control system, wherein the charger is connected with an alternating current power supply (4) by a switch K1; an automobile frame at the front side of the automobile body is provided with a direct current generator (6) and an alternating current generator (5); the direct current generator is connected with the battery cell by a switch K2; and the alternating current generator is connected with the charger by a switch K3. The self-charging electric automobile has simple structure and scientific and reasonable design, can charge automatically during the running of the electric automobile and guarantee long-distance continuous running of the automobile.
Description
Technical field
The utility model relates to elec. vehicle, especially relates to a kind of self-charging electric automobile, comprises electrocar, electro-tricycle, electric transportation car etc.
Background technology
At present, traditional electric automobile is to use storage battery (being storage battery) as power supply on the market, but owing to be subjected to storage battery electric power storage quantitative limitation, can exercise more than 100～200 kilometer after electronlmobil once charged eight or nine hours, under steam, also need not look for a place that the place charging of 220V source of AC is arranged if storage battery has had electricity, electronlmobil could continue to travel, therefore not only charging is limited by the place, must consume electric power resource or muscle power, and brings very big inconvenience for numerous users.
Summary of the invention
For overcoming above-mentioned deficiency of the prior art, the purpose of this utility model provide a kind of can automatic electrically-charged self-charging electric automobile in vehicle '.
For achieving the above object, the utility model adopts following technical scheme:
Described self-charging electric automobile, it mainly comprises car body, DC motor, storage battery, charger and control system, charger links to each other by K switch 1 with source of AC, dynamo generator, alternating current generator are installed on the vehicle frame of car body front side, dynamo generator links to each other with storage battery by K switch 2, and alternating current generator links to each other with charger by K switch 3.
Described self-charging electric automobile, the power of its dynamo generator, alternating current generator are all greater than Drive for EV 1～2 times with the direct current drive acc power.
Described self-charging electric automobile, its dynamo generator, alternating current generator all adopt gasoline engine generator.
Owing to adopt aforesaid technical scheme, the utlity model has following preceence:
This self-charging electric automobile utilizes dynamo generator or alternating current generator to charge automatically for storage battery, and electronlmobil is travelled while charging, guaranteed the long distance of vehicle continue travel, solved the difficult problem that electronlmobil does not have electricity not exercise suddenly under steam; The utility model is simple in structure, and design science is reasonable, and is practical, and compliance with environmental protection requirements is applied widely, has remarkable economical and social benefit.
Description of drawings
Fig. 1 is a connecting structure for electrical equipment scheme drawing of the present utility model;
Among the figure: the 1-DC motor; The 2-storage battery; The 3-charger; The 4-source of AC; The 5-alternating current generator; The 6-dynamo generator.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
As shown in fig. 1: self-charging electric automobile described in the utility model, it mainly comprises car body, DC motor 1, storage battery 2, charger 3 and control system, charger 3 links to each other by K switch 1 with source of AC 4, dynamo generator 6, alternating current generator 5 are installed on the vehicle frame of car body front side, dynamo generator 6 links to each other with storage battery 2 by K switch 2, and alternating current generator 5 links to each other with charger 3 by K switch 3.
Principle of work of the present utility model is as follows:
Electronlmobil when the charging place of 220V source of AC is arranged, K switch 1 closure, K switch 2, K3 disconnect, to the storage battery charging, decide on the storage battery capacity by charging valtage and electric current after the charger rectification for the 220V alternating current.
If electronlmobil not near the charging place or when storage battery does not have electricity under steam, adopts wherein a kind of in following two kinds of charging modes:
(1), K switch 3 closures, K switch 1, K2 disconnect, and start alternating current generator, alternating current generator is the 220V alternating current generator, the 220V alternating current to the storage battery charging, rotates DC motor after the charger rectification, automobile continues to travel.Charging valtage and electric current are decided on the storage battery capacity.The power of alternating current generator is greater than 1～2 times of Drive for EV usefulness direct current drive acc power, and alternating current generator is a gasoline engine generator.
(2), K switch 2 closures, K switch 1, K3 disconnect, and start dynamo generator, directly export the required voltage and current of storage battery and charge to storage battery, and DC motor is rotated, automobile charges while travelling, and arrives at the destination smoothly.The power of dynamo generator is greater than 1～2 times of Drive for EV usefulness direct current drive acc power, and dynamo generator is a gasoline engine generator.
Above-mentioned two kinds of charging modes can only use wherein a kind of.
Claims (3)
1, a kind of self-charging electric automobile, it mainly comprises car body, DC motor (1), storage battery (2), charger (3) and control system, it is characterized in that: its charger (3) links to each other by K switch 1 with source of AC (4), dynamo generator (6), alternating current generator (5) are installed on the vehicle frame of car body front side, dynamo generator (6) links to each other with storage battery (2) by K switch 2, and alternating current generator (5) links to each other with charger (3) by K switch 3.
2, self-charging electric automobile according to claim 1 is characterized in that: the power of its dynamo generator, alternating current generator is all greater than Drive for EV 1～2 times with the direct current drive acc power.
3, self-charging electric automobile according to claim 1 is characterized in that: its dynamo generator, alternating current generator all adopt gasoline engine generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920089301U CN201390164Y (en) | 2009-03-31 | 2009-03-31 | Self-charging electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920089301U CN201390164Y (en) | 2009-03-31 | 2009-03-31 | Self-charging electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201390164Y true CN201390164Y (en) | 2010-01-27 |
Family
ID=41596985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920089301U Expired - Lifetime CN201390164Y (en) | 2009-03-31 | 2009-03-31 | Self-charging electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201390164Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585397A (en) * | 2016-11-16 | 2017-04-26 | 东软集团股份有限公司 | Charging method, device and system for electric automobile |
-
2009
- 2009-03-31 CN CN200920089301U patent/CN201390164Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585397A (en) * | 2016-11-16 | 2017-04-26 | 东软集团股份有限公司 | Charging method, device and system for electric automobile |
| CN106585397B (en) * | 2016-11-16 | 2019-06-07 | 东软集团股份有限公司 | A kind of method, apparatus and system of electric car charging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100127 |