CN204998366U - Two drive arrangement of electric motor car - Google Patents
Two drive arrangement of electric motor car Download PDFInfo
- Publication number
- CN204998366U CN204998366U CN201520554052.3U CN201520554052U CN204998366U CN 204998366 U CN204998366 U CN 204998366U CN 201520554052 U CN201520554052 U CN 201520554052U CN 204998366 U CN204998366 U CN 204998366U
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- controller
- drive motor
- accelerator
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- electric motor
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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
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Abstract
The utility model relates to an electric motor car drive technical field, concretely relates to two drive arrangement of electric motor car, through the velocity feedback line, can be with driving motor velocity feedback to controller, then controller, with information feedback to accelerator, owing to have the invertibity between accelerator and the controller, so with information again the secondary action to the controller, on being used in power converter with information after the controller assay, then realize the invertibity of driving motor and controller, thereby adjust electric motor car speed, the flexibility of electric motor car has been realized, stability and travelling comfort, the utility model discloses a velocity feedback line can be with driving motor velocity feedback to controller, then the controller is information feedback to accelerator, owing to have the invertibity between accelerator and the controller, so with information secondary action to controller again, on being used in power converter with information after the controller assay, then realize the invertibity of driving motor and controller to adjust electric motor car speed.
Description
Technical field
The utility model relates to battery-driven car actuation techniques field, is specifically related to a kind of Double driver for electric vehicle.
Background technology
At present, along with the mouth benefit of energy resource consumption is serious, electric power is as the battery-driven car of the energy, electronlmobil or electric bus etc., during the mouth being widely used in people is often lived, the drive system of battery-driven car generally includes controlled device and drive motor, the working process of drive motor is reversible, electric energy can be realized change to kinetic energy, also the conversion of kinetic energy electric energy can be realized, such as: electrical generator, but in situation, kinetic energy can not be used into electrical network because of the difference of phase place to the electric energy that electric energy conversion exports in the past, its electric energy exported is called as clutter electric energy, if feed back to electrical network, the normal transmission of electrical network can be disturbed, be called " Electric Power Disserve ", so this block electric energy can not be utilized and will introduce the earth by other processing mode, otherwise there will be electric energy to store in drive motor and cause the event of hurting sb.'s feelings, therefore, in prior art, the kinetic energy of battery-driven car in brake process does not make full use of and slatterns, cause the capacity usage ratio of battery-driven car in prior art lower.
In recent years, efficiently, energy-conservation, the battery-driven car of environmental protection is the trend of accelerated development, in order to ensure that battery-driven car is handled simple and convenient, there is good rideability, alerting ability, stability and traveling comfort, battery-driven car should have the power drive system adapted with its traveling and operating needs, for described above, the utility model adopts Two-wheeled, enough power can be provided, guarantee battery-driven car works, Negotiation speed feedback line, can by drive motor velocity feedback to controller, then controller, by information feed back to accelerator, owing to there is invertibility between accelerator and controller, so information is applied to controller again, after controller analysis by information function on power inverter, then the invertibility of drive motor and controller is realized, thus regulate battery-driven car speed, achieve the alerting ability of battery-driven car, stability and traveling comfort, for this reason, we propose a kind of Double driver for electric vehicle.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, a kind of Double driver for electric vehicle is provided, pass through Two-wheeled, enough power can be provided, guarantee battery-driven car works, Negotiation speed feedback line, can by drive motor velocity feedback to controller, then controller, by information feed back to accelerator, owing to there is invertibility between accelerator and controller, so information is applied to controller again, after controller analysis by information function on power inverter, then the invertibility of drive motor and controller is realized, thus regulate battery-driven car speed, achieve the alerting ability of battery-driven car, stability and traveling comfort, effectively can solve the problem in background technology.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
The utility model provides a kind of Double driver for electric vehicle, comprise actuating device body, described actuating device body comprises charger, power inverter, controller, drive motor and axle drive shaft, described charger is connected with storage battery, described storage battery is connected with power inverter, described power inverter is connected with controller, described controller is connected with brake pedal, described controller side is connected with accelerator, described accelerator is connected with acceleration pedal, described power inverter is connected with drive motor, described drive motor side is connected with axle drive shaft, described axle drive shaft both sides are connected with drive wheel.
Preferably, described drive motor Negotiation speed feedback line is connected with controller.
Preferably, described drive motor is connected with controller by current control line.
Preferably, described drive wheel is Two-wheeled.
Preferably, between described accelerator and controller, there is invertibility, between described drive motor and controller, there is invertibility.
The beneficial effect that the utility model reaches is: a kind of Double driver for electric vehicle, pass through Two-wheeled, enough power can be provided, guarantee battery-driven car works, Negotiation speed feedback line, can by drive motor velocity feedback to controller, then controller by information feed back to accelerator, owing to there is invertibility between accelerator and controller, so information is applied to controller again, after controller analysis by information function on power inverter, then the invertibility of drive motor and controller is realized, thus regulate battery-driven car speed, achieve the alerting ability of battery-driven car, stability and traveling comfort.
Accompanying drawing explanation
Fig. 1 is the integral structure schematic diagram of a kind of Double driver for electric vehicle of the utility model specific embodiment.
Fig. 2 is a kind of Double driver for electric vehicle principle schematic of the utility model specific embodiment.
Number in the figure: 1, actuating device body; 2, charger; 3, storage battery; 4, controller; 5, brake pedal; 6, acceleration pedal; 7, accelerator; 8, velocity feedback line; 9, current control line; 10, drive wheel; 11, axle drive shaft; 12, drive motor; 13, power inverter.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
See figures.1.and.2, a kind of Double driver for electric vehicle, comprise actuating device body 1, described actuating device body 1 comprises charger 2, power inverter 13, controller 4, drive motor 12 and axle drive shaft 11, described charger 2 is connected with storage battery 3, described storage battery 3 is connected with power inverter 13, described power inverter 13 is connected with controller 4, described controller 4 is connected with brake pedal 5, described controller 4 side is connected with accelerator 7, described accelerator 7 is connected with acceleration pedal 6, described power inverter 13 is connected with drive motor 12, described drive motor 12 side is connected with axle drive shaft 11, described axle drive shaft 11 both sides are connected with drive wheel 10, described drive motor 12 Negotiation speed feedback line 8 is connected with controller 4, described drive motor 12 is connected with controller 4 by current control line 9, described drive wheel 10 is Two-wheeled, between described accelerator 7 and controller 4, there is invertibility, between described drive motor 12 and controller 4, there is invertibility, pass through Two-wheeled, enough power can be provided, guarantee battery-driven car works, Negotiation speed feedback line 8, can by drive motor 12 velocity feedback to controller 4, then controller 4, by information feed back to accelerator 7, owing to there is invertibility between accelerator 7 and controller 4, so information is applied to controller 4 again, through controller 4 analyze after by information function on power inverter 13, then the invertibility of drive motor 12 and controller 4 is realized, thus regulate battery-driven car speed, achieve the alerting ability of battery-driven car, stability and traveling comfort.
It should be noted that, the utility model is a kind of Double driver for electric vehicle, during work, by controlling brake pedal 5 and acceleration pedal 6, then controller 4 is communicated information to, then controller 4 is passed through by information function at power inverter 13, then drive motor 12 is communicated information to through power inverter 13, Negotiation speed feedback line 8, can by drive motor 12 velocity feedback to controller 4, then controller 4 by information feed back to accelerator 7, owing to there is invertibility between accelerator 7 and controller 4, so information is applied to controller 4 again, through controller 4 analyze after by information function on power inverter 13, then the invertibility of drive motor 12 and controller 4 is realized, thus regulate battery-driven car speed, achieve the alerting ability of battery-driven car, stability and traveling comfort.
The above, it is only preferred embodiment of the present utility model, not any restriction is made to technical scope of the present utility model, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of the technical solution of the utility model.
Claims (5)
1. a Double driver for electric vehicle, comprise actuating device body (1), it is characterized in that, described actuating device body (1) comprises charger (2), power inverter (13), controller (4), drive motor (12) and axle drive shaft (11), described charger (2) is connected with storage battery (3), described storage battery (3) is connected with power inverter (13), described power inverter (13) is connected with controller (4), described controller (4) is connected with brake pedal (5), described controller (4) side is connected with accelerator (7), described accelerator (7) is connected with acceleration pedal (6), described power inverter (13) is connected with drive motor (12), described drive motor (12) side is connected with axle drive shaft (11), described axle drive shaft (11) both sides are connected with drive wheel (10).
2. a kind of Double driver for electric vehicle according to claim 1, is characterized in that, described drive motor (12) Negotiation speed feedback line (8) is connected with controller (4).
3. a kind of Double driver for electric vehicle according to claim 1, is characterized in that, described drive motor (12) is connected with controller (4) by current control line (9).
4. a kind of Double driver for electric vehicle according to claim 1, is characterized in that, described drive wheel (10) is Two-wheeled.
5. a kind of Double driver for electric vehicle according to claim 1, it is characterized in that, between described accelerator (7) and controller (4), there is invertibility, between described drive motor (12) and controller (4), there is invertibility.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520554052.3U CN204998366U (en) | 2015-07-29 | 2015-07-29 | Two drive arrangement of electric motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520554052.3U CN204998366U (en) | 2015-07-29 | 2015-07-29 | Two drive arrangement of electric motor car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204998366U true CN204998366U (en) | 2016-01-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520554052.3U Expired - Fee Related CN204998366U (en) | 2015-07-29 | 2015-07-29 | Two drive arrangement of electric motor car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204998366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691232A (en) * | 2016-03-22 | 2016-06-22 | 安徽爱瑞特环保科技股份有限公司 | Driving control system of pure electric sanitation truck |
-
2015
- 2015-07-29 CN CN201520554052.3U patent/CN204998366U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691232A (en) * | 2016-03-22 | 2016-06-22 | 安徽爱瑞特环保科技股份有限公司 | Driving control system of pure electric sanitation truck |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20170729 |