CN102490620A - Multi-operating mode selection device for electric automobile - Google Patents
Multi-operating mode selection device for electric automobile Download PDFInfo
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- CN102490620A CN102490620A CN2011104425083A CN201110442508A CN102490620A CN 102490620 A CN102490620 A CN 102490620A CN 2011104425083 A CN2011104425083 A CN 2011104425083A CN 201110442508 A CN201110442508 A CN 201110442508A CN 102490620 A CN102490620 A CN 102490620A
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Abstract
The invention discloses a multi-operating mode selection device for an electric automobile. A power input end of a vehicle control unit is connected with a multi-power input selection switch; the switch is provided with a resistor R1, a resistor R2 and a resistor R3 which are connected in series with one another; the other end of the resistor R1 is connected with a 5V power supply; the other end of the resistor R3 is grounded; a normal mode power input switch is arranged between the resistor R1 and the 5V power supply; an emergent mode power input switch is arranged between the resistor R1 and the resistor R2; an energy-saving mode power input switch is arranged between the resistor R2 and the resistor R3; a constant speed mode power input switch is arranged between the resistor R3 and the ground; and one end of a selection key is selectively connected with selection ends of the normal mode power input switch, the emergent mode power input switch, the energy-saving mode power input switch and the constant speed mode power input switch, and the other end of the selection key is connected with the power input end of the vehicle control unit. By the device, a vehicle can operate in a normal mode, an energy-saving mode, an emergent mode, a constant speed mode and other operating states.
Description
Technical field
The present invention relates to a kind of electronlmobil.Particularly relate to a kind of through the multi-operation mode selecting arrangement of electronlmobil that a plurality of master modes improve the operability of vehicle is set to battery-driven car.
Background technology
Along with country continues to increase the investment of electronlmobil, electric vehicle engineering has obtained fast development.Because the control technology of electronlmobil is ripe gradually, the application of electronlmobil further enlarges.People are also strict day by day to the requirement of electronlmobil.Control of Electric Vehicles technology in the past has only a kind of master mode, but different people has different driving habits, and perhaps because odjective cause needs vehicle to come work according to different performances, at this time the mono-mode of operation just can not satisfy user's requirement.
Summary of the invention
Technical matters to be solved by this invention is, provides a kind of vehicle that makes can be operated in different mode, adapts to different working environments, and can satisfy the multi-operation mode selecting arrangement of the electronlmobil of the different demands of chaufeur.
The technical scheme that the present invention adopted is: a kind of multi-operation mode selecting arrangement of electronlmobil, include the entire car controller of electronlmobil, and be connected with the multiple power supplies input selector switch at the power input of entire car controller.
Described multiple power supplies input selector switch; Include: series connected successively resistance R 1, resistance R 2 and resistance R 3; Another termination 5V power supply of described resistance R 1; The other end ground connection of described resistance R 3; Described resistance R 1 is provided with general modfel power supply input switch with the coupling end of 5V power supply, and the coupling end between described resistance R 1 and the resistance R 2 is provided with emergency mode power supply input switch, and the coupling end between described resistance R 2 and the resistance R 3 is provided with energy saver mode power supply input switch; Described resistance R 3 is provided with constant speed mode power supply input switch with the coupling end on ground; Also be provided with options button, an end of described options button is for optionally connecting the selecting side of general modfel power supply input switch, emergency mode power supply input switch, energy saver mode power supply input switch and constant speed mode power supply input switch, and the other end connects the power input of entire car controller.
It is manual selecting side that being used to of described options button selected the selecting side of different mode power supply input switch.
The multi-operation mode selecting arrangement of electronlmobil of the present invention can make vehicle operation in general modfel, and energy saver mode is under the mode of operations such as emergency mode and constant speed mode.Running into emergency situation at chaufeur needs to arrive fast under the situation of destination, can get into emergency mode when perhaps needing vehicle that higher acceleration capability is arranged owing to other specific (special) requirements, can preferentially select fast as far as possible arrival destination.At the next raising continual mileage of energy saver mode and as much as possible protection motor and battery, reduce the acceleration capability of motor, strengthen the car brakeing feedback.Under constant speed mode, vehicle is remained a constant speed advance, do not need the given ARC Acceleration Signal of chaufeur, alleviate the working strength of chaufeur.
Description of drawings
Fig. 1 is the schematic circuit diagram of multiple power supplies input selector switch of the present invention.
Among the figure:
1: entire car controller 2: general modfel power supply input switch
3: emergency mode power supply input switch 4: energy saver mode power supply input switch
5: constant speed mode power supply input switch 6: power input
7: options button
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the multi-operation mode selecting arrangement of electronlmobil of the present invention is made detailed description.
The multi-operation mode selecting arrangement of electronlmobil of the present invention, be entire car controller through receiving different power supply input switch signals, control the mode of operation of motor.When perhaps needing vehicle that higher acceleration capability is arranged owing to other specific (special) requirements as in case of emergency need to arrive fast the destination at chaufeur; Can select to get into emergency mode through the present invention; Improve the correlated performance of vehicle; As reducing protection, ignore some minor failures, the fast as far as possible arrival destination of preferential selection to battery and motor; And vehicle then improves continual mileage and as much as possible protection motor and battery in energy saver mode following time, reduces the acceleration capability of motor, strengthens the car brakeing feedback; The constant speed mode entire car controller then can be controlled motor and export with constant speed, vehicle is remained a constant speed advance, and does not need the given ARC Acceleration Signal of chaufeur, alleviates the working strength of chaufeur.
As shown in Figure 1, the multi-operation mode selecting arrangement of electronlmobil of the present invention includes the entire car controller 1 of electronlmobil, is connected with the multiple power supplies input selector switch at the power input of the entire car controller 1 of electronlmobil.
Described multiple power supplies input selector switch; Include: series connected successively resistance R 1, resistance R 2 and resistance R 3; Another termination 5V power supply of described resistance R 1; The other end ground connection of described resistance R 3; Described resistance R 1 is provided with general modfel power supply input switch 2 with the coupling end of 5V power supply, and the coupling end between described resistance R 1 and the resistance R 2 is provided with emergency mode power supply input switch 3, and the coupling end between described resistance R 2 and the resistance R 3 is provided with energy saver mode power supply input switch 4; Described resistance R 3 is provided with constant speed mode power supply input switch 5 with the coupling end on ground; Also be provided with options button 7, an end of described options button 7 is for optionally connecting the selecting side of general modfel power supply input switch 2, emergency mode power supply input switch 3, energy saver mode power supply input switch 4 and constant speed mode power supply input switch 5, and the other end connects the power input 6 of entire car controller 1.It is manual selecting side that being used to of described options button 7 selected the selecting side of different mode power supply input switch.
The principle of work of the multi-operation mode selecting arrangement of electronlmobil of the present invention is:
When chaufeur was pressed the emergency mode switch, entire car controller received the signal that emergency mode starts, and the vehicle control unit controls vehicle gets into emergency mode.In emergency mode, entire car controller can be cancelled some limiting conditions to motor according to customer requirement, the restriction of the maximum speed of revolution of expanded motor, the maximum speed of raising vehicle.Suitably reduce the minimum sparking voltage of battery, can prolong the continual mileage of vehicle.Entire car controller can improve the acceleration capability of motor, makes motor in shorter time, can reach torque peak output, to satisfy the needs of extraordinary circumstances.
When vehicle got into energy saver mode, entire car controller can be controlled the acceleration capability of motor, made motor and battery operated at efficient district and as much as possible protection motor and battery, improved the continual mileage of vehicle.
When vehicle in constant speed mode mode of operation following time, the vehicle control unit controls motor is exported with constant rotational speed, keeps at the uniform velocity going of vehicle.Do not need chaufeur to give ARC Acceleration Signal, improve the comfort level of chaufeur.
When vehicle operation during in general modfel, entire car controller is taken all factors into consideration acceleration capability and the motor of chaufeur, the operating characteristic of battery, makes vehicle operation a stable status.
Claims (3)
1. the multi-operation mode selecting arrangement of an electronlmobil includes the entire car controller (1) of electronlmobil, it is characterized in that, is connected with the multiple power supplies input selector switch at the power input of entire car controller (1).
2. the multi-operation mode selecting arrangement of electronlmobil according to claim 1; It is characterized in that; Described multiple power supplies input selector switch; Include: series connected successively resistance R 1, resistance R 2 and resistance R 3; Another termination 5V power supply of described resistance R 1, the other end ground connection of described resistance R 3, described resistance R 1 is provided with general modfel power supply input switch (2) with the coupling end of 5V power supply; Coupling end between described resistance R 1 and the resistance R 2 is provided with emergency mode power supply input switch (3); Coupling end between described resistance R 2 and the resistance R 3 is provided with energy saver mode power supply input switch (4), and described resistance R 3 is provided with constant speed mode power supply input switch (5) with the coupling end on ground, also is provided with options button (7); One end of described options button (7) is for optionally connecting the selecting side of general modfel power supply input switch (2), emergency mode power supply input switch (3), energy saver mode power supply input switch (4) and constant speed mode power supply input switch (5), and the other end connects the power input (6) of entire car controller (1).
3. the multi-operation mode selecting arrangement of electronlmobil according to claim 2 is characterized in that, it is manual selecting side that being used to of described options button (7) selected the selecting side of different mode power supply input switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104425083A CN102490620A (en) | 2011-12-26 | 2011-12-26 | Multi-operating mode selection device for electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104425083A CN102490620A (en) | 2011-12-26 | 2011-12-26 | Multi-operating mode selection device for electric automobile |
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| Publication Number | Publication Date |
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| CN102490620A true CN102490620A (en) | 2012-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011104425083A Pending CN102490620A (en) | 2011-12-26 | 2011-12-26 | Multi-operating mode selection device for electric automobile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107622882A (en) * | 2017-09-12 | 2018-01-23 | 深圳市科华恒盛科技有限公司 | A kind of multichannel gate-controlled switch |
Citations (7)
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|---|---|---|---|---|
| US5960898A (en) * | 1996-09-13 | 1999-10-05 | Honda Giken Kogyo Kabushiki Kaisha | Power supply unit and electric vehicle incorporating the same |
| CN101596902A (en) * | 2009-07-03 | 2009-12-09 | 奇瑞汽车股份有限公司 | A kind of control method of electronlmobil generator set |
| CN101618720A (en) * | 2009-08-05 | 2010-01-06 | 奇瑞汽车股份有限公司 | Control method of whole car controller of hybrid electric car |
| CN101700737A (en) * | 2009-10-12 | 2010-05-05 | 力帆实业(集团)股份有限公司 | Generator control system of range-extended electric car |
| CN101830220A (en) * | 2009-10-12 | 2010-09-15 | 力帆实业(集团)股份有限公司 | Generator multimode control system of range-extended electric car |
| CN101961985A (en) * | 2010-09-10 | 2011-02-02 | 奇瑞汽车股份有限公司 | Control system of pure electromobile mileage increaser and control method thereof |
| CN202378718U (en) * | 2011-12-26 | 2012-08-15 | 天津清源电动车辆有限责任公司 | Multiple working mode selection device of electric vehicle |
-
2011
- 2011-12-26 CN CN2011104425083A patent/CN102490620A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5960898A (en) * | 1996-09-13 | 1999-10-05 | Honda Giken Kogyo Kabushiki Kaisha | Power supply unit and electric vehicle incorporating the same |
| CN101596902A (en) * | 2009-07-03 | 2009-12-09 | 奇瑞汽车股份有限公司 | A kind of control method of electronlmobil generator set |
| CN101618720A (en) * | 2009-08-05 | 2010-01-06 | 奇瑞汽车股份有限公司 | Control method of whole car controller of hybrid electric car |
| CN101700737A (en) * | 2009-10-12 | 2010-05-05 | 力帆实业(集团)股份有限公司 | Generator control system of range-extended electric car |
| CN101830220A (en) * | 2009-10-12 | 2010-09-15 | 力帆实业(集团)股份有限公司 | Generator multimode control system of range-extended electric car |
| CN101961985A (en) * | 2010-09-10 | 2011-02-02 | 奇瑞汽车股份有限公司 | Control system of pure electromobile mileage increaser and control method thereof |
| CN202378718U (en) * | 2011-12-26 | 2012-08-15 | 天津清源电动车辆有限责任公司 | Multiple working mode selection device of electric vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107622882A (en) * | 2017-09-12 | 2018-01-23 | 深圳市科华恒盛科技有限公司 | A kind of multichannel gate-controlled switch |
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Application publication date: 20120613 |