CN207328158U - Electric automobile - Google Patents
Electric automobile Download PDFInfo
- Publication number
- CN207328158U CN207328158U CN201721422302.3U CN201721422302U CN207328158U CN 207328158 U CN207328158 U CN 207328158U CN 201721422302 U CN201721422302 U CN 201721422302U CN 207328158 U CN207328158 U CN 207328158U
- Authority
- CN
- China
- Prior art keywords
- button
- electric automobile
- control circuit
- energy recovery
- steering wheel
- 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.)
- Active
Links
- 238000011084 recovery Methods 0.000 claims abstract description 32
- 230000001172 regenerating effect Effects 0.000 claims description 22
- 230000015556 catabolic process Effects 0.000 claims description 18
- 238000006731 degradation reaction Methods 0.000 claims description 18
- 230000033228 biological regulation Effects 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000011664 signaling Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Landscapes
- Steering Control In Accordance With Driving Conditions (AREA)
Abstract
The utility model provides an electric automobile, including steering wheel and braking energy recovery control circuit, braking energy recovery control circuit includes energy recuperation intensity regulation button, energy recuperation intensity regulation button set up in on the steering wheel. The utility model discloses an energy recuperation intensity adjustment button on the steering wheel replaces the adjustment button on the vice instrument board for adjust braking energy recuperation intensity convenient more nimble, increased the possibility that improves the braking energy rate of recovery, also increased pure electric vehicles's driving enjoyment simultaneously, and for set up energy recuperation intensity adjustment button on the vice instrument board, the cost descends to some extent.
Description
Technical field
It the utility model is related to automotive field, more particularly to a kind of electric automobile.
Background technology
In the prior art, braking of battery electric vehicle energy regenerating intensity is provided with two kinds of forms, the first passes through amusement
Control unit EHU sets Brake energy recovery intensity, when ignition switch is ON, selects D grades of drive shift or energy recuperation mode E
Shelves acquiescence energy regenerating intensity gear, after the completion of EHU recycling intensity setting value is sent to by CAN bus by entire car controller
VCU, VCU receive the braking that EHU is sent in the case where ignition switch is ON states and recycle intensity level, and instrument board has phase after the power-up at the same time
Braking recycling intensity is closed to show；Second Brake energy recovery intensity is set by braking recycling intensity adjustment button B+ or B-,
Vehicle is configured with braking recycling intensity adjustment button B+ and B- on auxiliary fasia console, realizes that energy regenerating intensity increases and decreases by button
Operation.It is inconvenient for the driver in driving since regulation button is generally arranged on the auxiliary fasia console of vehicle,
And traffic safety may be influenced.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of electric automobile, solves braking recycling intensity adjustment
Button is arranged on Vehicular instrument panel, it is inconvenient the problem of.
One side according to the utility model, there is provided a kind of electric automobile, including steering wheel and Brake energy recovery
Control circuit,
The Brake energy recovery control circuit includes energy regenerating intensity adjustment button, the energy regenerating intensity adjustment
Button is arranged on the steering wheel.
Alternatively, the energy regenerating intensity adjustment button includes upgrade button B+ and degradation button B-, and the upgrading
Button B+ and the degradation button B- are arranged on the steering wheel.
Alternatively, the upgrade button B+ includes 8 adjusting series, and the degradation button B- includes 8 adjusting series.
Alternatively, the Brake energy recovery control circuit further includes：Counter, the input terminal of the counter respectively with
The upgrade button B+ is connected with the degradation button B-.
Alternatively, the counter is 24 digit counters of input.
Alternatively, the Brake energy recovery control circuit further includes：Power supply, the power supply respectively with the upgrade button
B+ is connected with the degradation button B-.
Alternatively, the Brake energy recovery control circuit is connected to entire car controller VCU.
The beneficial effect of the embodiment of the utility model is：
The program replaces the regulating key on auxiliary fasia console using the energy regenerating intensity adjustment button on steering wheel so that
Adjusting Brake energy recovery intensity enhanced convenience is flexible, adds the possibility for improving Brake energy recovery rate, while also increase
The driving pleasure of pure electric automobile is added, and relative to energy regenerating intensity adjustment button is set on auxiliary fasia console, cost is
Decline.
Brief description of the drawings
Fig. 1 shows the Brake energy recovery electric operation control circuit figure of the electric automobile of the utility model；
Fig. 2 represents that the energy regenerating intensity adjustment button of the utility model sets schematic diagram on the steering wheel.
Wherein in figure：1st, energy regenerating intensity adjustment button, 2, counter, 3, power supply.
Embodiment
The exemplary embodiment of the utility model is more fully described below with reference to accompanying drawings.Although this is shown in attached drawing
The exemplary embodiment of utility model, it being understood, however, that may be realized in various forms the utility model without should be by here
The embodiment of elaboration is limited.Conversely, there is provided these embodiments are to be able to be best understood from the utility model, and energy
It is enough that the scope of the utility model is completely communicated to those skilled in the art.
As shown in Figs. 1-2, the embodiment of the utility model provides a kind of electric automobile, including steering wheel and braking energy
Recovery control circuit,
The Brake energy recovery control circuit includes energy regenerating intensity adjustment button 1, the energy regenerating intensity tune
Section button 1 is arranged on the steering wheel.
In the embodiment, the energy regenerating intensity adjustment button 1 is arranged on the steering wheel of automobile, one end connection electricity
Source, other end linkage counter 2, driver's operating buttons when vehicle is braked or slided adjust energy regenerating intensity, the meter
Number device 2, which sends push button signalling to entire car controller VCU, VCU by output terminal, gets the tune of driver according to push button signalling
Section is intended to, and is intended to control driving motor power recycling electric braking moment of torsion according to adjusting.
Energy regenerating intensity adjustment button 1 is arranged on the steering wheel of automobile, driver is operated the convenience of regulating device
Flexibility improves, and reduces cost, adds the possibility for improving Brake energy recovery rate, while also increase electric automobile
Driving pleasure.
In above-described embodiment of the utility model, the energy regenerating intensity adjustment button 1 includes upgrade button B+ and drop
Level button B-, and the upgrade button B+ and the degradation button B- are arranged on the steering wheel.
The upgrade button B+ includes 8 adjusting series, and the degradation button B- includes 8 adjusting series.
In the embodiment, the series of Brake energy recovery intensity increases to 8 grades by original 3 grades, upgrade button B+ or drop
For level button B- often by next time, Brake energy recovery intensity increases or decreases level-one, when reaching highest or lowermost level, no longer rises
Level degrades.Change is gentler when the increase of Brake energy recovery intensity adjustment series causes energy regenerating intensity adjustment, keeps away
The uncomfortable sensation caused by braking deceleration is changed greatly to driver and passenger is exempted from.
In above-described embodiment of the utility model, the Brake energy recovery control circuit further includes：Counter 2, it is described
The input terminal of counter 2 is connected with the upgrade button B+ and the degradation button B- respectively.
The counter 2 is 24 digit counters of input.
In the embodiment, when driver presses upgrade button B+ or degradation button B-, counter 2 gets upgrade button
The number that B+ or degradation button B- are pressed, and the times signal that button is pressed is exported to VCU by output terminal.
The series that the upgrade button B+ and the degradation button B- are adjusted by the counter 2 in control circuit efferent duct
Foot D1, D2, D3, D4 are exported to VCU, so as to control the intensity of Brake energy recovery.
In above-described embodiment of the utility model, the Brake energy recovery control circuit further includes：Power supply 3, the electricity
Source 3 is connected with the upgrade button B+ and the degradation button B- respectively.
In the embodiment, the power supply 3 can be+5V power supplys.
In above-described embodiment of the utility model, the Brake energy recovery control circuit is connected to entire car controller VCU.
In the embodiment, the upgrading that the entire car controller VCU sends the Brake energy recovery control circuit
The push button signalling of button B+ or described degradation buttons B- is sampled and filtered, and obtains the meaning that driver adjusts braking recycling intensity
Figure so that Brake energy recovery intensity can be adjusted in real time in vehicle sliding or braking.
The embodiment of the utility model, is replaced on auxiliary fasia console using the energy regenerating intensity adjustment button on steering wheel
Regulating key so that it is flexible to adjust Brake energy recovery intensity enhanced convenience, adds and improves Brake energy recovery rate
Possibility, while the driving pleasure of pure electric automobile is also increased, and relative to setting energy regenerating intensity tune on auxiliary fasia console
Button is saved, cost has declined.
Above-described is the preferred embodiment of the utility model, it should be pointed out that for the ordinary person of the art
For, some improvements and modifications can also be made under the premise of principle described in the utility model is not departed from, these are improved and profit
Decorations are also within the protection scope of the present utility model.
Claims (7)
1. a kind of electric automobile, including steering wheel and Brake energy recovery control circuit, it is characterised in that
The Brake energy recovery control circuit includes energy regenerating intensity adjustment button (1), the energy regenerating intensity adjustment
Button (1) is arranged on the steering wheel.
2. electric automobile according to claim 1, it is characterised in that the energy regenerating intensity adjustment button (1) includes
Upgrade button B+ and degradation button B-, and the upgrade button B+ and the degradation button B- are arranged on the steering wheel.
3. electric automobile according to claim 2, it is characterised in that the upgrade button B+ includes 8 adjusting series, institute
Stating degradation button B- includes 8 adjusting series.
4. electric automobile according to claim 2, it is characterised in that the Brake energy recovery control circuit further includes：
Counter (2), the input terminal of the counter (2) are connected with the upgrade button B+ and the degradation button B- respectively.
5. electric automobile according to claim 4, it is characterised in that the counter (2) is 24 digit counters of input.
6. electric automobile according to claim 2, it is characterised in that the Brake energy recovery control circuit further includes：
Power supply (3), the power supply (3) are connected with the upgrade button B+ and the degradation button B- respectively.
7. electric automobile according to claim 1, it is characterised in that the Brake energy recovery control circuit is connected to whole
Vehicle controller VCU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721422302.3U CN207328158U (en) | 2017-10-30 | 2017-10-30 | Electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721422302.3U CN207328158U (en) | 2017-10-30 | 2017-10-30 | Electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207328158U true CN207328158U (en) | 2018-05-08 |
Family
ID=62364362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721422302.3U Active CN207328158U (en) | 2017-10-30 | 2017-10-30 | Electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207328158U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109080462A (en) * | 2018-08-01 | 2018-12-25 | 奇瑞新能源汽车技术有限公司 | A kind of electric automobile energy recycling adjusting method |
| CN113844272A (en) * | 2021-08-24 | 2021-12-28 | 江铃汽车股份有限公司 | Linear adjustment control method and system for parameterization of energy recovery mode |
-
2017
- 2017-10-30 CN CN201721422302.3U patent/CN207328158U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109080462A (en) * | 2018-08-01 | 2018-12-25 | 奇瑞新能源汽车技术有限公司 | A kind of electric automobile energy recycling adjusting method |
| CN109080462B (en) * | 2018-08-01 | 2021-12-07 | 奇瑞新能源汽车股份有限公司 | Energy recovery and regulation method for electric automobile |
| CN113844272A (en) * | 2021-08-24 | 2021-12-28 | 江铃汽车股份有限公司 | Linear adjustment control method and system for parameterization of energy recovery mode |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106347138B (en) | Energy recovery control method and device for pure electric vehicle and pure electric vehicle | |
| CN102897254A (en) | Control system for vehicle, vehicle having the control system, and controlling method thereof | |
| CN201566681U (en) | Electric power-assisted steering device with various driving modes | |
| CN207328158U (en) | Electric automobile | |
| CN111542452B (en) | Regenerative braking control method and regenerative braking control device | |
| US11440402B2 (en) | Control method, vehicle frame, power driving assembly and vehicle | |
| CN106364331B (en) | Regenerating control device for vehicle | |
| CN105922988A (en) | Vehicle control method and control device and vehicle | |
| KR101448754B1 (en) | Driving torque control method and system of vehicle | |
| CN107264294A (en) | The traveling drive of vehicle | |
| CN206288000U (en) | Automatic parking control system, automatic parking system and vehicle | |
| DE102011007152A1 (en) | Method for power management in electrically driven motor vehicle with electric energy source and electric drive, involves determining power consumption of electric drive from energy source | |
| CN207029279U (en) | A kind of optional formula power steering apparatus and vehicle | |
| DE102010014095A1 (en) | Vehicle module i.e. trailer module, for e.g. electric car, has energy storage for storing electrical power, and wheels arranged at wheel axle and driven by drive train, where vehicle module is coupled at vehicle front of motor car | |
| JP6031469B2 (en) | Auto auxiliary function unit setting device and steering column lever operator control assembly | |
| CN107399361A (en) | Steering, automobile and power steering adjusting method | |
| CN102883906B (en) | Controller of vehicle | |
| CN104118433B (en) | Velocity-controlled system for motor vehicle | |
| CN114545840B (en) | Changeable intelligent control system of thing allies oneself with two wheeler | |
| CN109080462B (en) | Energy recovery and regulation method for electric automobile | |
| CN108973695B (en) | Regenerative braking method and system for electric automobile | |
| CN207291690U (en) | regenerative braking system and control device thereof | |
| CN112319478B (en) | Vehicle driving mode switching method and device, storage medium and electric commercial vehicle | |
| CN105416095A (en) | Multi-motor electric automobile | |
| CN205292327U (en) | Many motors electric automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |