CN107284263A - Electric automobile intelligently drives system - Google Patents
Electric automobile intelligently drives system Download PDFInfo
- Publication number
- CN107284263A CN107284263A CN201710481363.5A CN201710481363A CN107284263A CN 107284263 A CN107284263 A CN 107284263A CN 201710481363 A CN201710481363 A CN 201710481363A CN 107284263 A CN107284263 A CN 107284263A
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- electric automobile
- mounted operation
- operation module
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- 238000004891 communication Methods 0.000 claims abstract description 28
- 238000007726 management method Methods 0.000 claims description 27
- 238000004458 analytical method Methods 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000004913 activation Effects 0.000 claims description 9
- 238000004378 air conditioning Methods 0.000 claims description 9
- 238000010295 mobile communication Methods 0.000 claims description 9
- 230000008520 organization Effects 0.000 claims description 6
- 210000004556 brain Anatomy 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 238000004092 self-diagnosis Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000003862 health status Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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- 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
- B60L58/22—Balancing the charge of battery modules
-
- 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
- B60L15/20—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
- B60L15/2009—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 for braking
-
- 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
-
- 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
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/10—Vehicle control parameters
- B60L2240/12—Speed
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- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/10—Vehicle control parameters
- B60L2240/32—Driving direction
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/70—Interactions with external data bases, e.g. traffic centres
- B60L2240/72—Charging station selection relying on external data
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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
-
- 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
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Abstract
A kind of electric automobile, which intelligently drives system, includes electric automobile and remote rack control cloud.Electric automobile includes vehicle-mounted computer and battery pack.Vehicle-mounted computer includes vehicle-mounted operation module, communication navigation module and battery management module.Vehicle-mounted operation module is communicated by communication navigation module and remote rack control cloud, and is connected by battery management module with battery pack.First destination is transferred to remote rack control cloud by vehicle-mounted operation module, and obtains the first driving path that remote rack control cloud is planned according to the first destination-address, and control electric automobile is according to the first traveling route.Vehicle-mounted operation module also obtains the dump energy of battery pack by battery management module, and when the dump energy of battery pack is less than reference value, the address of nearest charging station is obtained by remote rack control cloud, and the address of charging station is set into the second destination-address.Above-mentioned electric automobile intelligently drives system and integrates the control of electric automobile and management and can meet the demand of people's intelligent travel.
Description
【Technical field】
System is intelligently driven the present invention relates to electric vehicle engineering field, more particularly to a kind of electric automobile.
【Background technology】
In energy crisis increasingly serious today, new energy industry fast development, the quantity of electric automobile is more and more.It is existing
The control module and management module for having electric automobile are distributed in the different position of vehicle body, are each responsible for different control and management work(
Can, disperse accordingly, there exist control and management and intelligent low problem, so that the demand of people's intelligent travel can not be met.
In consideration of it, real be necessary that providing a kind of electric automobile intelligently drives system to overcome disadvantages described above.
【The content of the invention】
Integrated it is an object of the invention to provide a kind of control by electric automobile and management and people's intelligence can be met
The electric automobile of energy trip requirements intelligently drives system.
To achieve these goals, the present invention provides a kind of electric automobile and intelligently drives system, the electric automobile intelligence
Driving system includes electric automobile and remote rack control cloud, and the electric automobile includes vehicle-mounted computer and battery pack, the vehicle mounted electric
Brain includes vehicle-mounted operation module, communication navigation module and battery management module, and the vehicle-mounted operation module is led by the communication
Model plane block is communicated with the remote rack control cloud, and is connected by the battery management module with the battery pack, the vehicle-mounted behaviour
Make module and obtain the first destination-address, and by the communication navigation module be transferred to first destination described long-range
Frame control cloud, and the first driving path that the remote rack control cloud is planned according to first destination-address is obtained, also control institute
Electric automobile is stated according to the described first traveling route, the vehicle-mounted operation module is also obtained by the battery management module
The dump energy of the battery pack, and when the dump energy of the battery pack is less than reference value, pass through the communication navigation mould
Block and the remote rack control cloud are communicated, to obtain the address of nearest charging station, and the vehicle-mounted operation module is by the charging station
Address be set to the second destination-address, and second destination-address is transferred to the remote rack control cloud, and obtain
The second driving path that the remote rack control cloud is planned according to second destination-address, also control the electric automobile according to
The second driving path traveling, the battery pack is after the charging station is fully charged, and the vehicle-mounted operation module passes through described
First destination is transferred to the remote rack control cloud by communication navigation module, and obtains the remote rack control cloud according to described
The third line of first destination-address planning sails path, also controls the electric automobile to sail route according to described the third line.
Compared to prior art, the present invention by the control of the electric automobile and management by being integrated in the vehicle-mounted computer
In, to strengthen the intelligent of the electric automobile.The present invention also allows the vehicle-mounted operation module by the communication navigation module
Can be communicated with the remote rack control cloud so that the vehicle-mounted operation module destination-address can be transferred to it is described long-range
Frame control cloud, and the driving path that the remote control cloud is planned according to the destination-address received is obtained, and control the electricity
Electrical automobile is travelled according to the driving path, and then meets the demand of people's intelligent travel.The present invention is also by described vehicle-mounted
Operation module obtains nearest charging station by the remote rack control cloud when the dump energy of the battery pack is less than reference value
Address, and the address of the charging station is set to new destination-address, and obtain the remote control cloud according to newly
The new driving path of destination-address planning, also controls the electric automobile to be travelled according to new driving path, so as to realize
Change the function of stroke automatically according to the dump energy of the battery pack, and then further meet the need of people's intelligent travel
Ask.
【Brief description of the drawings】
Fig. 1 intelligently drives the theory diagram of system for the electric automobile that embodiments of the invention are provided.
【Embodiment】
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that ordinary skill personage is obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
When an element was considered as with another element " being connected ", it can be directly to another element or
It may be simultaneously present centering elements.Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to this hair
The implication that the skilled worker of bright technical field is generally understood that is identical.Term used in the description of the invention herein
It is intended merely to describe the purpose of specific embodiment, it is not intended that in the limitation present invention.Term as used herein " and/or " bag
Include the arbitrary and all combination of one or more related Listed Items.
Referring to Fig. 1, Fig. 1 intelligently drives the theory diagram of system 100 for the electric automobile that embodiments of the invention are provided.
The electric automobile, which intelligently drives system 100, includes electric automobile 10 and remote rack control cloud 50.The electric automobile 10 includes car
Carry computer 11 and battery pack 40.The vehicle-mounted computer 11 includes vehicle-mounted operation module 12, communication navigation module 13 and battery management
Module 14.The vehicle-mounted operation module 12 is communicated by the communication navigation module 13 with the remote rack control cloud 50, and is passed through
The battery management module 14 is connected with the battery pack 40.The vehicle-mounted operation module 12 obtains the first destination-address, and
First destination is transferred to by the remote rack control cloud 50 by the communication navigation module 13, and obtains the remote rack
The first driving path for being planned according to first destination-address of control cloud 50, also controls the electric automobile 10 according to described the
One traveling route.The vehicle-mounted operation module 12 also obtains the surplus of the battery pack 40 by the battery management module 14
Remaining electricity, and when the dump energy of the battery pack 40 is less than reference value, by the communication navigation module 13 with it is described remote
Journey frame control cloud 50 is communicated, to obtain the address of nearest charging station.The vehicle-mounted operation module 12 is by the address of the charging station
The second destination-address is set to, and second destination-address is transferred to the remote rack control cloud 50, and obtains described
The second driving path that remote rack control cloud 50 is planned according to second destination-address, also control the electric automobile 10 according to
The second driving path traveling.The battery pack 40 is after the charging station is fully charged, and the vehicle-mounted operation module 12 passes through
First destination is transferred to the remote rack control cloud 50 by the communication navigation module 13, and obtains the remote rack control cloud
50 the third lines planned according to first destination-address sail path, also control the electric automobile 10 according to described the third line
Sail route.
In the present embodiment, the battery pack 40 includes the battery cell of multiple series connection and/or parallel connection.The communication is led
Model plane block 13 includes 4G (the 4Generation mobile communication technology, forth generation mobile communication
Technology), BDS (BeiDou Navigation Satellite System, Beidou satellite navigation system) and GPS (Globle
Positioning System, global positioning system).The size of the reference value can be according to the configuring of battery pack 40, related
The actual conditions such as the experience of technical staff are adjusted correspondingly.
The electric automobile 10 also includes collection balance module 24 and charger 27.The vehicle-mounted computer 11 also includes and institute
State the connected charge control module 17 of vehicle-mounted operation module 12.The battery management module 14 passes through the collection balance module 24
It is connected with the battery pack 40.The charge control module 17 is connected by the charger 27 with the battery pack 40.It is described
Collection balance module 24 is used for the battery information for gathering the battery pack 40, and the battery information collected is transferred into the electricity
Pond management module 14.Described 14 pairs of battery informations received of battery management module are handled, and by the result after processing
It is transferred to the vehicle-mounted operation module 12.The battery management module 14 controls the collection always according to the battery information received
24 pairs of the balance module battery pack 40 carries out equilibrium.The charge control module 17 controls the charger 27 to the battery
Group 40 charges.In the present embodiment, the battery information includes voltage, electric current and the temperature of battery.
It is appreciated that the battery management module 14 is used to handle the battery information received, and according to processing
Result afterwards monitors the state of the battery pack 40 and the battery pack 40 is managed.Wherein, the battery is monitored
The state of group 40 include monitoring the voltage of the battery pack 40, electric current, temperature, SOC (State Of Charge, dump energy),
SOH (State Of Health, health status), insulating properties etc.；The battery pack 40 is managed including charge and discharge balancing pipe
Reason, heat management, data management etc..
The electric automobile 10 also includes machine vision module 25 and radar sensing module 26.The vehicle-mounted computer 11 is also wrapped
Include the first driving supplementary module 15 and second and drive supplementary module 16.The vehicle-mounted operation module 12 drives auxiliary by described first
Help module 15 to be connected with the machine vision module 25, and supplementary module 16 and radar sensing mould are driven by described second
Block 26 is connected.The machine vision module 25 obtains dynamic object, stationary body, traffic in the travel direction of electric automobile 10
The data of signal and traffic marking, and the data of acquisition are transferred to the first driving supplementary module 15, described first drives
The data that 15 pairs of supplementary module is received carry out computing and analysis, and the result of analysis is exported to the vehicle-mounted operation module
12.The radar sensing module 26 obtains the data of the vehicle body of electric automobile 10 week all solid spaces, and by the data of acquisition
It is transferred to described second and drives supplementary module 16, the data that 16 pairs of the supplementary module of the second driving is received carries out computing with dividing
Analysis, and the result of analysis is exported to the vehicle-mounted operation module 12.
In the present embodiment, the radar sensing module 26 includes radio radar, laser radar and ultrasonic radar
In one or more.Described first, which drives supplementary module 15 and the second driving supplementary module 16, includes ADAS
(Advanced Driver Assistant System, senior drive assist system).
The electric automobile 10 also includes motor 28, and the vehicle-mounted computer 11 also includes motor control module 18.The electricity
Machine control module 18 is connected with the vehicle-mounted operation module 12 and the motor 28.The vehicle-mounted operation module 12 passes through the electricity
Machine control module 18 controls the motor 28 to work.
The electric automobile 10 also includes speed controlling organization 29.The vehicle-mounted computer 11 also includes full-vehicle control module
19.The full-vehicle control module 19 is connected with the vehicle-mounted operation module 12 and the speed controlling organization 29.The vehicle-mounted behaviour
Make module 12 and the speed controlling organization 29 is controlled by the full-vehicle control module 19, so as to control the electric automobile 10
Speed.In the present embodiment, the speed controlling organization 29 includes throttle and gear.
The electric automobile 10 also includes braking mechanism 30.The vehicle-mounted computer 11 also includes brake control module 20.Institute
Brake control module 20 is stated with the vehicle-mounted operation module 12 and the braking mechanism 30 to be connected.The vehicle-mounted operation module 12 is led to
Crossing the brake control module 20 controls the braking mechanism 30 to be braked.In the present embodiment, the brake control mould
Block 20 includes ABS (Anti-locked Braking System, anti-lock braking system) and EBS (Electronically
Controlled Brake System, electrically controlled brake system).
The electric automobile 10 also includes car light 31.The vehicle-mounted computer 11 also includes lighting control module 21.The lamp
Photocontrol module 21 is connected with the vehicle-mounted operation module 12 and the car light 31.The vehicle-mounted operation module 12 passes through the lamp
Photocontrol module 21 controls the car light 31 to send corresponding light.
The electric automobile 10 also includes air-conditioning 32.The vehicle-mounted computer 11 also includes airconditioning control module 22.The sky
Control module 22 is adjusted to be connected with the vehicle-mounted operation module 12 and the air-conditioning 32.The vehicle-mounted operation module 12 passes through the sky
Control module 22 is adjusted to control the air-conditioning 32 to be freezed or heated.
The electric automobile, which intelligently drives system 100, also includes mobile communication equipment 60.The mobile communication equipment 60 with
The remote rack control cloud 50 is communicated, to send activation command to the remote rack control cloud 50.The remote rack control cloud 50 will
The activation command is transferred to the vehicle-mounted operation module 12 by the communication navigation module 13.The vehicle-mounted operation module 12
Receive and the vehicle-mounted computer 11 is activated after the activation command.The vehicle-mounted computer 11 can also be activated by car key.
In the present embodiment, the mobile communication equipment 60 is set including mobile phone, notebook computer, personal digital assistant or intelligence wearing
It is standby etc. to enter the electronic equipment of wireless telecommunications with the remote rack control cloud 50.
It is appreciated that the remote rack control cloud 50 can remotely activate the electric automobile 10, plan the electric automobile
10 driving path, intelligent monitoring, analysis, diagnosis, rescue, car rut is logical, search historical path and with automobile black box
Function.
The operation principle that the electric automobile provided embodiments of the invention is intelligently driven into system 100 below is said
It is bright.
It is described long-range as driver by the mobile communication equipment 60 transmission activation command to the remote rack control cloud 50
The activation command is transferred to the vehicle-mounted operation module 12 by frame control cloud 50 by the communication navigation module 13, described vehicle-mounted
Operation module 12, which is received, activates the vehicle-mounted computer 11 after the activation command；Or the vehicle mounted electric is activated by car key
During brain 11, the vehicle-mounted computer 11 is started working.12 pairs of the vehicle-mounted operation module collection balance module 24, the battery
Group 40, the machine vision module 25, the radar sensing module 26, the charger 27, the motor 28, the speed control
The equipment such as mechanism 29 processed, the braking mechanism 30, the car light 31, the air-conditioning 32 carry out self-diagnosis, and self-diagnosis are completed
The electric automobile 10 enters mode of operation afterwards.
First destination-address is inputted the vehicle-mounted operation module 12, the vehicle-mounted operation module by the driver
12 obtain after first destination-address, are transferred to first destination by the communication navigation module 13 described remote
Journey frame control cloud 50, and the first driving path that the remote rack control cloud 50 is planned according to first destination-address is obtained, also
The electric automobile 10 is controlled according to the described first traveling route.
It is appreciated that the driver can also be sent out first destination-address by the mobile communication equipment 60
Give the remote rack control cloud 50.The remote rack control cloud 50 is according to first destination-address and the electric automobile 10
First driving path is planned in current location, and first driving path is transferred to by the communication navigation module 13
The vehicle-mounted operation module 12.
During the traveling of the electric automobile 10, the machine vision module 25 obtains the electric automobile 10 and travelled
Dynamic object on direction, stationary body, the data of traffic signals and traffic marking, and the data of acquisition are transferred to described first
Drive supplementary module 15.The data that receive of first 15 pairs of supplementary module of driving carry out computing and analysis, and by analysis
As a result export to the vehicle-mounted operation module 12.The radar sensing module 26 obtains the vehicle body of electric automobile 10 week Zhou Liti
The data in space, and the data of acquisition are transferred to the second driving supplementary module 16, described second drives supplementary module 16
Computing and analysis are carried out to the data received, and the result of analysis is exported to the vehicle-mounted operation module 12.
The vehicle-mounted operation module 12 is according to the analysis result received, by the motor control module 18, described whole
Car control module 19, the brake control module 20 and the lighting control module 21, control the motor 28, the speed control
Mechanism 29 processed, the braking mechanism 30 and the car light 31 are operated accordingly.
During the traveling of the electric automobile 10, the battery management module 14 is according to the collection balance module 24
The battery information of collection calculates the dump energy of the battery pack 40, and the dump energy of the battery pack 40 is transferred to described
Vehicle-mounted operation module 12.The vehicle-mounted operation module 12 is led to when the dump energy of the battery pack 40 is less than the reference value
Cross the communication navigation module 13 to communicate with the remote rack control cloud 50, to obtain the address of nearest charging station.It is described vehicle-mounted
The address of the charging station is set to the second destination-address by operation module 12, and second destination-address is transferred to
The remote rack control cloud 50, and obtain the second traveling road that the remote rack control cloud 50 is planned according to second destination-address
Footpath, also controls the electric automobile 10 to be travelled according to second driving path.
After the electric automobile 10 reaches the charging station, the charger 27 is connected with charging pile (not shown).Institute
Vehicle-mounted operation module 12 is stated after confirming that the charger 27 is electrically connected with the charging pile, the charger 27 is controlled to described
Battery pack 40 charges.The battery management module 14 monitors the charging feelings of the battery pack 40 by the collection balance module 24
Condition, and the charge condition of the battery pack 40 is transferred to the vehicle-mounted operation module 12.The vehicle-mounted operation module 12 is in institute
State battery pack 40 it is fully charged when, control the charger 27 to stop charging to the battery pack 40, and notify the driver institute
State battery pack 40 and fill with electricity, the connection of the charger 27 and the charging pile can be disconnected.The vehicle-mounted operation module
First destination is also transferred to the remote rack control cloud 50 by 12 by the communication navigation module 13, and obtains described remote
The third line that journey frame control cloud 50 is planned according to first destination-address sails path, also controls the electric automobile 10 according to institute
State the third line and sail route.
The present invention is by the way that the control of the electric automobile 10 and management are integrated in the vehicle-mounted computer 11, to strengthen
State the intelligent of electric automobile 10.The present invention also allows the vehicle-mounted operation module 12 can be with institute by the communication navigation module 13
State remote rack control cloud 50 to be communicated, so that destination-address can be transferred to the remote rack by the vehicle-mounted operation module 12
Cloud 50 is controlled, and obtains the driving path that the remote rack control cloud 50 is planned according to the destination-address received, and control is described
Electric automobile 10 is travelled according to the driving path, and then meets the demand of people's intelligent travel.The present invention is also by described
Vehicle-mounted operation module 12 is obtained most when the dump energy of the battery pack 40 is less than reference value by the remote rack control cloud 50
The address of near charging station, and the address of the charging station is set to new destination-address, and obtain the remote rack control
The new driving path that cloud 50 is planned according to new destination-address, also controls the electric automobile 10 according to new driving path
Traveling, it is achieved thereby that changing the function of stroke automatically according to the dump energy of the battery pack 40, and then further meets
The demand of people's intelligent travel.
The present invention is not restricted to described in specification and embodiment, therefore for the personage of familiar field
Additional advantage and modification is easily achieved, therefore in the essence of the universal limited without departing substantially from claim and equivalency range
In the case of refreshing and scope, the present invention is not limited to specific details, representational equipment and shown here as the diagram with description
Example.
Claims (10)
1. a kind of electric automobile intelligently drives system, it is characterised in that：The electric automobile, which intelligently drives system, includes electronic vapour
Car and remote rack control cloud, the electric automobile include vehicle-mounted computer and battery pack, the vehicle-mounted computer include vehicle-mounted operation module,
Communication navigation module and battery management module, the vehicle-mounted operation module pass through the communication navigation module and the remote rack control
Cloud is communicated, and is connected by the battery management module with the battery pack, and the vehicle-mounted operation module obtains the first destination
Address, and first destination is transferred to by the remote rack control cloud by the communication navigation module, and obtain described remote
The first driving path that journey frame control cloud is planned according to first destination-address, also controls the electric automobile according to described
One traveling route, the vehicle-mounted operation module also obtains the residue electricity of the battery pack by the battery management module
Amount, and when the dump energy of the battery pack is less than reference value, pass through the communication navigation module and the remote rack control cloud
Communication, to obtain the address of nearest charging station, the address of the charging station is set to the second mesh by the vehicle-mounted operation module
Way address, and second destination-address is transferred to the remote rack control cloud, and obtain the remote rack control cloud according to
Second driving path of the second destination-address planning, also controls the electric automobile according to the second driving path row
Sail, the battery pack is after the charging station is fully charged, and the vehicle-mounted operation module will be described by the communication navigation module
First destination is transferred to the remote rack control cloud, and the acquisition remote rack control cloud is planned according to first destination-address
The third line sail path, also control the electric automobile to sail route according to described the third line.
2. electric automobile as claimed in claim 1 intelligently drives system, it is characterised in that：The electric automobile also includes machine
Vision module and radar sensing module, the vehicle-mounted computer also include first and drive supplementary module and the second driving supplementary module,
The vehicle-mounted operation module is connected by the described first driving supplementary module with the machine vision module, and passes through described second
Drive supplementary module with the radar sensing module to be connected, the machine vision module is obtained on the electric automobile during traveling direction
Dynamic object, stationary body, the data of traffic signals and traffic marking, and the data of acquisition are transferred to described first drive auxiliary
Help module, the first driving supplementary module carries out computing and analysis to the data received, and by the result of analysis export to
The vehicle-mounted operation module；The radar sensing module obtains the data of electric car body week all solid spaces, and will
The data of acquisition are transferred to described second and drive supplementary module, and the second driving supplementary module is transported to the data received
Calculate with analyzing, and the result of analysis is exported to the vehicle-mounted operation module.
3. electric automobile as claimed in claim 2 intelligently drives system, it is characterised in that：The radar sensing module includes nothing
One or more in line electricity radar, laser radar and ultrasonic radar.
4. electric automobile as claimed in claim 1 intelligently drives system, it is characterised in that：The electric automobile also includes collection
Balance module and charger, the vehicle-mounted computer also include the charge control module being connected with the vehicle-mounted operation module, described
Battery management module is connected by the collection balance module with the battery pack, and the charge control module passes through the charging
Machine is connected with the battery pack, the collection balance module is used to gathering the battery information of the battery pack, and will collect
Battery information is transferred to the battery management module, and the battery management module is handled the battery information received, and
Result after processing is transferred to the vehicle-mounted operation module, the battery management module is always according to the battery information received
The control collection balance module carries out equilibrium to the battery pack, and the charge control module controls the charger to described
Battery pack charges.
5. electric automobile as claimed in claim 1 intelligently drives system, it is characterised in that：The electric automobile also includes electricity
Machine, the vehicle-mounted computer also includes motor control module, the motor control module and the vehicle-mounted operation module and the electricity
Machine is connected, and the vehicle-mounted operation module controls the motor to work by the motor control module.
6. electric automobile as claimed in claim 1 intelligently drives system, it is characterised in that：The electric automobile also includes speed
Controlling organization, the vehicle-mounted computer also includes full-vehicle control module, the full-vehicle control module and the vehicle-mounted operation module and
The speed controlling organization is connected, and the vehicle-mounted operation module controls the speed control machine by the full-vehicle control module
Structure, so as to control the speed of the electric automobile.
7. electric automobile as claimed in claim 1 intelligently drives system, it is characterised in that：The electric automobile also includes brake
Mechanism, the vehicle-mounted computer also includes brake control module, the brake control module and the vehicle-mounted operation module and described
Braking mechanism is connected, and the vehicle-mounted operation module controls the braking mechanism to be braked by the brake control module.
8. electric automobile as claimed in claim 1 intelligently drives system, it is characterised in that：The electric automobile also includes car
Lamp, the vehicle-mounted computer also includes lighting control module, the lighting control module and the vehicle-mounted operation module and the car
Lamp is connected, and the vehicle-mounted operation module controls the car light to send corresponding light by the lighting control module.
9. electric automobile as claimed in claim 1 intelligently drives system, it is characterised in that：The electric automobile also includes sky
Adjust, the vehicle-mounted computer also includes airconditioning control module, the airconditioning control module and the vehicle-mounted operation module and the sky
Phase modulation connects, and the vehicle-mounted operation module controls the air-conditioning to be freezed or heated by the airconditioning control module.
10. electric automobile as claimed in claim 1 intelligently drives system, it is characterised in that：The electric automobile intelligently drives
System also includes mobile communication equipment, and the mobile communication equipment is communicated with the remote rack control cloud, to send activation life
Make to the remote rack control cloud, the remote rack control cloud is by the activation command by the communication navigation module transfer to described
Vehicle-mounted operation module, the vehicle-mounted operation module receives and the vehicle-mounted computer is activated after the activation command, the vehicle mounted electric
Brain can also be activated by car key.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710481363.5A CN107284263A (en) | 2017-06-22 | 2017-06-22 | Electric automobile intelligently drives system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710481363.5A CN107284263A (en) | 2017-06-22 | 2017-06-22 | Electric automobile intelligently drives system |
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| CN107284263A true CN107284263A (en) | 2017-10-24 |
Family
ID=60097452
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| CN201710481363.5A Pending CN107284263A (en) | 2017-06-22 | 2017-06-22 | Electric automobile intelligently drives system |
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| CN109449528A (en) * | 2018-09-27 | 2019-03-08 | 江苏大学 | A kind of phase-change accumulation energy liquid cooling plate, battery pack active thermal management system and control method |
| CN109703493A (en) * | 2019-01-30 | 2019-05-03 | 浙江合众新能源汽车有限公司 | A kind of power domain controller system architecture for electric vehicle |
| CN111546908A (en) * | 2020-05-29 | 2020-08-18 | 东风小康汽车有限公司重庆分公司 | Charging parking control method and device for new energy automobile |
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Application publication date: 20171024 |