CN107244300A - A kind of electric automobile and its control method with distant control function - Google Patents
A kind of electric automobile and its control method with distant control function Download PDFInfo
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- CN107244300A CN107244300A CN201710515436.8A CN201710515436A CN107244300A CN 107244300 A CN107244300 A CN 107244300A CN 201710515436 A CN201710515436 A CN 201710515436A CN 107244300 A CN107244300 A CN 107244300A
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000005057 finger movement Effects 0.000 claims description 32
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 19
- 229910052744 lithium Inorganic materials 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 14
- 230000001133 acceleration Effects 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 3
- 210000003811 finger Anatomy 0.000 description 21
- 230000000875 corresponding effect Effects 0.000 description 18
- 230000005611 electricity Effects 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000001699 lower leg Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005224 forefinger Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000004932 little finger Anatomy 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 230000003183 myoelectrical effect Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/32—Control or regulation of multiple-unit electrically-propelled vehicles
- B60L15/38—Control or regulation of multiple-unit electrically-propelled vehicles with automatic control
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Human Computer Interaction (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The present invention relates to a kind of electric automobile with distant control function and its control method, this electric automobile, including：Gloves remote control；The gloves remote control is adapted for remotely controlling electric automobile and performs advance, retrogressing, turns to and halt instruction.The present invention electric automobile can Remote electric automobile, when without Remote, the real vehicle control loop of this electric automobile can be used, while can also combine two kinds of driver behavior systems, a variety of demands of user of service are met.
Description
Technical field
The present invention relates to electric automobile and field of electric control, and in particular to a kind of distributed-driving electric automobile and its work
Make method.
Background technology
Patent 201620485119.7 proposes a kind of gestures detection and identifying system, and the system is enclosed on arm by armlet
On, by wireless launcher together with corresponding sensing apparatus wireless connection, pass through EMG inductors, accelerometer, gyroscope
With the cooperation of magnetometer, biological Electrical change during human motion can be sensed, different hand motions affects different muscle, led to
The biological electricity for crossing detection muscular movement generation carrys out detection gesture.Patent 201120073711.3 proposes a kind of based on wireless surface
The remote control of electromyographic signal.Sent out the device provides a kind of remote control based on wireless surface myoelectric signal, including signal
Penetrate end (signal acquiring board, A/D change-over circuits, the first single-chip microcomputer, transmitter module) and signal receiving end (signal receiving module,
Two single-chip microcomputers, drive circuit, motor).The device volume is small, lightweight, is powered using battery, using wireless way for transmitting number
According to.
Current electric automobile research is like a raging fire, after some special occasions need remote control technology, such as earthquake disaster
Field rescue, scene of fire fire extinguishing, field area of doubt scientific investigation is investigated, dangerous situation personnel rescuing etc..In any of the above situation
Under need badly and conducted a research with reference to remote control technology and electric vehicle engineering.
The content of the invention
It is an object of the invention to provide a kind of electric automobile and its control method, it realizes that remote control is electronic by remote control
Automobile performs advance, retrogressing, turned to and halt instruction.
In order to solve the above-mentioned technical problem, the invention provides a kind of electric automobile, the electric automobile is distant with gloves
Control device；The gloves remote control is adapted for remotely controlling electric automobile and performs advance, retrogressing, turns to and halt instruction.
Further, the gloves remote control includes：Glove bulk, the processor in glove bulk, and it is described
Each finger portion of glove bulk is equipped with acceleration transducer, with gather finger movement instruction, then by finger movement instruction by with place
The connected gloves end wireless module of reason device is sent to electric automobile.
Further, the electric automobile also includes：Entire car controller, vehicle end wireless module, and four be respectively provided with
The driving moment of wheel hub electric motor, the motor driver for driving each wheel hub electric motor；Wherein described vehicle end wireless module
Suitable for the finger movement received instruction is sent to entire car controller, i.e., after finger movement instruction is received, full-vehicle control
Device controls corresponding wheel hub electric motor to occur corresponding rotation by each motor driver, and then control vehicle does and advanced, or retreats, or
Turn to, or stop traveling action.
Further, the electric automobile has real vehicle control loop, and it includes：Steering wheel, accelerator pedal, brake pedal,
Rotary angle transmitter for gathering steering wheel rotational angle, the infrared detection sensor for detecting traffic information in real time, is used for
Detection accelerator pedal tramples the first position sensor of depth, and for detecting that brake pedal tramples the second place biography of depth
Sensor；The entire car controller is suitable to trample depth according to steering wheel rotational angle, accelerator pedal and brake pedal tramples depth
Combining road condition information controls each wheel hub electric motor to occur corresponding rotation, to realize the advance to vehicle, or retreats, or turns to, or
Stop control.
Further, the electric automobile also includes：Power-supply management system；The power-supply management system includes：Lithium battery, is used
In the inverter that alternating current is converted to direct current, the charging and discharging protection device being connected with the inverter passes through charge and discharge protecting
Device is charged to lithium battery, and the electric energy of lithium battery is provided to vehicle；And the positive and negative terminal of the lithium battery is also connected with
There is battery charge sensor, to detect the dump energy of lithium battery in real time.
Another aspect, present invention also offers a kind of control method of electric automobile, the electric automobile is adapted to provide for two
Cover driver behavior system, i.e. Remote control loop and real vehicle control loop.
Further, the Remote control loop is suitable to the control to electric automobile by the realization of gloves remote control,
I.e. remote control electric automobile performs advance, retrogressing, turned to and halt instruction.
Further, the gloves remote control includes：Glove bulk, the processor in glove bulk, and it is described
Each finger portion of glove bulk is equipped with acceleration transducer, with gather finger movement instruction, then by finger movement instruction by with place
The connected gloves end wireless module of reason device is sent to electric automobile；Wherein
Finger movement instruction includes：
5 fingers all overhanging action when, correspondence vehicle advancement commands；
When the whole recovery of 5 fingers are acted, correspondence vehicle rollback instruction；
When 5 fingers clench fist action, correspondence vehicle halt instruction；
5 fingers are all overhanging when closing up, and the centre of the palm to the left when, correspondence vehicle turns left instruction；And
5 fingers are all overhanging when closing up, and the centre of the palm to the right when, correspondence vehicle turns right instruction.
Further, the electric automobile also includes：Entire car controller, vehicle end wireless module, and four be respectively provided with
The driving moment of wheel hub electric motor, the motor driver for driving each wheel hub electric motor；Wherein described vehicle end wireless module
Suitable for the finger movement received instruction is sent to entire car controller, i.e., after finger movement instruction is received, full-vehicle control
Device controls corresponding wheel hub electric motor to occur corresponding rotation by each motor driver, and then control electric automobile does and advanced, or after
Move back, or turn to, or stop traveling action.
Further, the real vehicle control loop includes：Steering wheel, accelerator pedal, brake pedal, turn for gathering steering wheel
The rotary angle transmitter of dynamic angle, the infrared detection sensor for detecting traffic information in real time, for detecting that accelerator pedal is trampled
The first position sensor of depth, and for detecting that brake pedal tramples the second place sensor of depth；The vehicle control
Device processed is suitable to trample depth according to steering wheel rotational angle, accelerator pedal and brake pedal tramples depth and combining road condition information control
Make each wheel hub electric motor and occur corresponding rotation, to realize the advance to vehicle, or retreat, or turn to, or stop control.
The beneficial effects of the invention are as follows, electric automobile of the invention can Remote electric automobile, without long-range distant
During control, the real vehicle control loop of this electric automobile can be used, while can also combine two kinds of driver behavior systems, is met
A variety of demands of user of service.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the control principle block diagram of the electric automobile of the present invention.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
Embodiment 1
As shown in figure 1, the present embodiment 1 provides a kind of electric automobile, the electric automobile carries gloves remote control；Institute
State gloves remote control be adapted for remotely controlling electric automobile perform advance, retrogressing, turn to and halt instruction.
The gloves remote control includes：Glove bulk, the processor in glove bulk, and the glove bulk
Each finger portion (thumb, forefinger, middle finger, the third finger and little finger of toe) is equipped with acceleration transducer, to gather finger movement instruction, then will
Finger movement instruction is sent to electric automobile by the gloves end wireless module being connected with processor.
The corresponding relation with vehicle execute instruction is instructed on finger movement, is described in detail in example 2.
Specifically, the power supply of the gloves remote control is 5V direct current lithium battery power supplys, the acceleration transducer is for example
But it is not limited to use Risym MMA7361 acceleration modules, the processor such as, but not limited to uses arm JZ2440, and
The control signal of each acceleration transducer by multi input analog switch can be connected processor, and by processor module control
The signal switching of multi input analog switch processed.
The electric automobile also includes：Entire car controller (being referred to as ECU modules), vehicle end wireless module, and
Four be respectively provided with wheel hub electric motor driving moment, the motor driver for driving each wheel hub electric motor；Wherein described car
End wireless module be suitable to will receive finger movement instruction send to entire car controller, i.e., ought receive finger movement instruction
Afterwards, before entire car controller controls corresponding wheel hub electric motor to occur accordingly to rotate by each motor driver, and then control vehicle is done
Enter, or retreat, or turn to, or stop traveling action.
Gloves end wireless module is used with the pairing of vehicle end wireless module, such as, but not limited to using WiFi communication mould
Communication modes known to block, 3G/4G communication modules etc. can realize this programme.
The electric automobile has real vehicle control loop, and it includes：Steering wheel, accelerator pedal, brake pedal, for gathering
The rotary angle transmitter of steering wheel rotational angle, the infrared detection sensor for detecting traffic information in real time, accelerates for detecting
Pedal tramples the first position sensor of depth, and for detecting that brake pedal tramples the second place sensor of depth；Institute
State that entire car controller is suitable to trample depth according to steering wheel rotational angle, accelerator pedal and brake pedal tramples depth and combines road
Condition information controls each wheel hub electric motor to occur corresponding rotation, to realize the advance to vehicle, or retreats, or turns to, or stops control
System.
Specifically, traffic information is such as, but not limited to whether road ahead has barrier (such as other vehicles, Hang Renhuo
Debris of stacking etc.), there is barrier when infrared detection sensor detects front, and relative to range radar, infrared ray is passed
Sensor can preferably perceive life entity, unmanned and when can not brake in time in vehicle, can be in life entity and barrier
Between judge, it is to avoid Vehicular impact adds life entity and found out after function to life entity, can possess this electric car
Certain rescue function.
Also, camera can also be loaded in the front end of vehicle, the back of the hand portion of gloves remote control is provided with display screen, led to
Camera is crossed by after the traveling video data acquiring of vehicle, is sent by vehicle end wireless module and gloves end wireless module to aobvious
Display screen, is easy to the travel conditions of operating personnel's remote reviewing vehicle, and can also install GPS module additional on vehicle, is easy to remote
Journey is positioned to vehicle.
On the basis of infrared detection sensor, when the range radar disturbance in judgement thing of this vehicle front installation is apart from this electricity
When electrical automobile is less than certain distance (such as 50 meters), human pilot is reminded to carry out steering or slow down or stop by entire car controller
Traveling prepares；Now, if human pilot Turning travel, the steering wheel rotational angle information of collection is sent by rotary angle transmitter
To entire car controller, entire car controller sends steering order to each motor driver, so as to control corresponding wheel hub electric motor to turn
It is dynamic, realize the steering of vehicle；If human pilot slows down or stopped traveling, the braking detected is needed by second place sensor
Ask transmission to entire car controller, entire car controller sends braking instruction to each motor driver, so as to control corresponding wheel hub electricity
Motivation reduces rotating speed, or continues to each wheel to stop operating, and realizes the braking of vehicle.
When range radar detects front clear, or detect front and have barrier, but obstacle distance sheet is electronic
When automobile is more than certain distance (such as 200 meters), remind human pilot to give it the gun by entire car controller, now, lead to
Cross first position sensor to send the acceleration demand detected to entire car controller, entire car controller is sent out to each motor driver
Assisted instruction is sent, so as to control corresponding wheel hub electric motor to rotate, the acceleration of vehicle is realized.
Optionally, the rotary angle transmitter such as, but not limited to uses 89245-TFA00 sensors；The infrared detection is passed
Sensor is such as, but not limited to before vehicle.
The electric automobile also includes：Power-supply management system；The power-supply management system includes：Lithium battery, for that will hand over
Stream electricity is converted to the inverter of direct current, and the charging and discharging protection device being connected with the inverter passes through charging and discharging protection device pair
Lithium battery is charged, and the electric energy of lithium battery is provided to vehicle；And the positive and negative terminal of the lithium battery is also associated with battery
Electrical quantity sensor, to detect the dump energy of lithium battery in real time.
Specifically, the lithium battery provides power supply for all electrical equipments of full car.
By power-supply management system in night low power consumption, it can be vehicle charging, be turned alternating current by inverter
Direct current is changed to, using charging and discharging protection device, prevents over-charging of battery is crossed from putting.Battery charge sensor can detect lithium battery in real time
Electricity, and be delivered to above the instrument board in car body, current electric quantity shown and according to the estimated lithium electricity of average operating mode by pointer
The pond residue working time.
Optionally, the battery charge sensor is using such as, but not limited to CJMCU LTC4150 battery electric quantities detection mould
Block.
Embodiment 2
On the basis of embodiment 1, the present embodiment 2 provides a kind of control method of electric automobile, the electric automobile
It is adapted to provide for two sets of driver behavior systems, i.e. Remote control loop and real vehicle control loop.
The Remote control loop is suitable to the control to electric automobile by the realization of gloves remote control, i.e., long-range control
Electric automobile processed performs advance, retrogressing, turned to and halt instruction.
The gloves remote control includes：Glove bulk, the processor in glove bulk, and the glove bulk
Each finger portion is equipped with acceleration transducer, to gather finger movement instruction, then by finger movement instruction by being connected with processor
Gloves end wireless module send to electric automobile；Wherein
Finger movement instruction includes：
5 fingers all overhanging action when, correspondence vehicle advancement commands；
When the whole recovery of 5 fingers are acted, correspondence vehicle rollback instruction；
When 5 fingers clench fist action, correspondence vehicle halt instruction；
5 fingers are all overhanging when closing up, and the centre of the palm to the left when, correspondence vehicle turns left instruction；And
5 fingers are all overhanging when closing up, and the centre of the palm to the right when, correspondence vehicle turns right instruction.
Specifically, being provided with finger movement instruction database within a processor, finger movement is detected in acceleration transducer
During instruction, by the gloves end wireless module corresponding instruction code of transmission that is connected with processor to electric automobile, wherein finger
Action command database is as shown in table 1 below：
The finger action command tables of data of table one
Finger corresponding actions are prestored to instruction code a to e, waits after acceleration transducer obtains each finger movement, adjusts
With respective code, enter but vehicle is performed in command adapted thereto, such as table, 5 fingers are all overhanging, that is, call code a, and then vehicle
The vehicle advancement commands set, i.e. vehicle is performed to advance.
It is preferred that, the specific instruction on finger movement instruction database can also be by the respective actions of finger come body
Existing, concrete principle is identical, is not repeated herein.
The electric automobile also includes：Entire car controller, vehicle end wireless module, and four to be respectively provided with wheel hub electronic
The driving moment of machine, the motor driver for driving each wheel hub electric motor；Wherein described vehicle end wireless module is suitable to connect
The finger movement instruction received is sent to entire car controller, i.e., after finger movement instruction is received, entire car controller passes through each
Motor driver controls corresponding wheel hub electric motor to occur corresponding rotation, and then control electric automobile does and advanced, or retreats, or turns
To, or stop traveling action.
The real vehicle control loop includes：Steering wheel, accelerator pedal, brake pedal, for gathering steering wheel rotational angle
Rotary angle transmitter, in real time detect traffic information infrared detection sensor, for detecting that accelerator pedal tramples depth
First position sensor, and for detecting that brake pedal tramples the second place sensor of depth；The entire car controller is fitted
In trampling depth according to steering wheel rotational angle, accelerator pedal and brake pedal tramples depth and combining road condition information controls each wheel
Corresponding rotation occurs for hub motor, to realize the advance to vehicle, or retreats, or turns to, or stops control.
The present invention electric automobile provide Remote control loop, can Remote electric automobile, such as remotely
Remote control this electric automobile transport goods, can save cost of labor；After some special occasions, such as earthquake disaster field rescue,
Fiery residence field rescue, field area of doubt scientific investigation investigation etc., it is possible to reduce unnecessary casualties, protect the life of human pilot
Life safety.
In addition, when human pilot right crus of diaphragm damages or do not have right crus of diaphragm, can be realized in operator seat wearing gloves remote control
Control of Electric Vehicles.
Two sets of driver behavior systems of the electric automobile of the present invention can also be used in combination, such as in driving school, and learner is led to
The study driving of real vehicle control loop is crossed, coach is easy to preferably side by Remote control loop auxiliary control electric automobile
Learner is helped to learn electric vehicle drive.
Using the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (10)
1. a kind of electric automobile, it is characterised in that
The electric automobile carry gloves remote control, the gloves remote control be adapted for remotely controlling electric automobile perform advance,
Retreat, turn to and halt instruction.
2. electric automobile according to claim 1, it is characterised in that
The gloves remote control includes：
Glove bulk, the processor in glove bulk, and each finger portion of the glove bulk are equipped with acceleration transducer,
Instructed with gathering finger movement, then finger movement instruction is sent to electronic by the gloves end wireless module being connected with processor
Automobile.
3. electric automobile according to claim 2, it is characterised in that
The electric automobile also includes：Entire car controller, vehicle end wireless module, and four be respectively provided with wheel hub electric motor
Driving moment, the motor driver for driving each wheel hub electric motor；Wherein
The finger movement instruction that the vehicle end wireless module is suitable to receive is sent to entire car controller, i.e.,
After finger movement instruction is received, entire car controller controls corresponding wheel hub electric motor to occur phase by each motor driver
It should rotate, and then control vehicle to do and advance, or retreat, or turn to, or stop traveling action.
4. electric automobile according to claim 3, it is characterised in that
The electric automobile has real vehicle control loop, and it includes：Steering wheel, accelerator pedal, brake pedal, for gathering direction
The rotary angle transmitter of disk rotational angle, the infrared detection sensor for detecting traffic information in real time, for detecting accelerator pedal
The first position sensor of depth is trampled, and for detecting that brake pedal tramples the second place sensor of depth；
The entire car controller is suitable to trample depth according to steering wheel rotational angle, accelerator pedal and brake pedal tramples depth simultaneously
Combining road condition information controls each wheel hub electric motor to occur corresponding rotation, to realize the advance to vehicle, or retreats, or turns to, or
Stop control.
5. electric automobile according to claim 4, it is characterised in that
The electric automobile also includes：Power-supply management system；
The power-supply management system includes：
Lithium battery, the inverter for alternating current to be converted to direct current, the charging and discharging protection device being connected with the inverter leads to
Cross charging and discharging protection device to charge to lithium battery, and the electric energy of lithium battery is provided to vehicle；And
The positive and negative terminal of the lithium battery is also associated with battery charge sensor, to detect the dump energy of lithium battery in real time.
6. a kind of control method of electric automobile, it is characterised in that
The electric automobile is adapted to provide for two sets of driver behavior systems, i.e.,
Remote control loop and real vehicle control loop.
7. control method according to claim 6, it is characterised in that
The Remote control loop is suitable to the control to electric automobile by the realization of gloves remote control, i.e.,
Remote control electric automobile performs advance, retrogressing, turned to and halt instruction.
8. control method according to claim 7, it is characterised in that
The gloves remote control includes：
Glove bulk, the processor in glove bulk, and each finger portion of the glove bulk are equipped with acceleration transducer,
Instructed with gathering finger movement, then finger movement instruction is sent to electronic by the gloves end wireless module being connected with processor
Automobile；Wherein
Finger movement instruction includes：
5 fingers all overhanging action when, correspondence vehicle advancement commands；
When the whole recovery of 5 fingers are acted, correspondence vehicle rollback instruction；
When 5 fingers clench fist action, correspondence vehicle halt instruction；
5 fingers are all overhanging when closing up, and the centre of the palm to the left when, correspondence vehicle turns left instruction；And
5 fingers are all overhanging when closing up, and the centre of the palm to the right when, correspondence vehicle turns right instruction.
9. control method according to claim 8, it is characterised in that
The electric automobile also includes：Entire car controller, vehicle end wireless module, and four be respectively provided with wheel hub electric motor
Driving moment, the motor driver for driving each wheel hub electric motor；Wherein
The finger movement instruction that the vehicle end wireless module is suitable to receive is sent to entire car controller, i.e.,
After finger movement instruction is received, entire car controller controls corresponding wheel hub electric motor to occur phase by each motor driver
It should rotate, and then control electric automobile to do and advance, or retreat, or turn to, or stop traveling action.
10. control method according to claim 9, it is characterised in that
The real vehicle control loop includes：Steering wheel, accelerator pedal, brake pedal, for gathering turning for steering wheel rotational angle
Angle transducer, the infrared detection sensor for detecting traffic information in real time, for detecting that accelerator pedal tramples the first of depth
Position sensor, and for detecting that brake pedal tramples the second place sensor of depth；
The entire car controller is suitable to trample depth according to steering wheel rotational angle, accelerator pedal and brake pedal tramples depth simultaneously
Combining road condition information controls each wheel hub electric motor to occur corresponding rotation, to realize the advance to vehicle, or retreats, or turns to, or
Stop control.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710515436.8A CN107244300A (en) | 2017-06-29 | 2017-06-29 | A kind of electric automobile and its control method with distant control function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710515436.8A CN107244300A (en) | 2017-06-29 | 2017-06-29 | A kind of electric automobile and its control method with distant control function |
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| CN107244300A true CN107244300A (en) | 2017-10-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110667403A (en) * | 2019-12-04 | 2020-01-10 | 浙江中车电车有限公司 | Control system and method for turning speed limit of electric vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007135289A2 (en) * | 2006-05-19 | 2007-11-29 | Pelletier Stephane | Remote control device |
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| CN110667403B (en) * | 2019-12-04 | 2020-09-11 | 浙江中车电车有限公司 | Control system and method for turning speed limit of electric vehicle |
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