CN108688511A - A kind of entire vehicle controller integrated with battery management system for pure electric automobile - Google Patents
A kind of entire vehicle controller integrated with battery management system for pure electric automobile Download PDFInfo
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- CN108688511A CN108688511A CN201710215520.8A CN201710215520A CN108688511A CN 108688511 A CN108688511 A CN 108688511A CN 201710215520 A CN201710215520 A CN 201710215520A CN 108688511 A CN108688511 A CN 108688511A
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- module
- cloud server
- pure electric
- management system
- battery management
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Classifications
-
- 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
-
- 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
- B60R16/0232—Circuits relating to the driving or the functioning of the vehicle for measuring vehicle parameters and indicating critical, abnormal or dangerous conditions
- B60R16/0234—Circuits relating to the driving or the functioning of the vehicle for measuring vehicle parameters and indicating critical, abnormal or dangerous conditions related to maintenance or repairing of vehicles
-
- 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
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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
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
A kind of entire vehicle controller integrated with battery management system for pure electric automobile, the entire car controller includes controller module, power module, analog input interface, digital-quantity input interface, further include DTU module, cloud server, controller module connects DTU module, and DTU module is wirelessly connected cloud server;It is equipped with virtual reality in cloud server and diagnoses maintenance module, virtual reality diagnosis maintenance module includes the Mishap Database for being stored with fault message, is stored with the expertise database of solution corresponding with fault message.With the above mentioned technical proposal, the present invention entire vehicle controller integrated with battery management system for pure electric automobile without ready-made network interface or around without 1nternet networks when, technical staff need not come to entire vehicle controller integrated with battery management system for pure electric automobile on site fault clearing personally, realize to entire vehicle controller integrated with battery management system for pure electric automobile remote maintenance functions.
Description
Technical field
The present invention relates to entire vehicle controller integrated with battery management system for pure electric automobile technical fields, more particularly to one kind
Entire vehicle controller integrated with battery management system for pure electric automobile maintenance system.
Background technology
Existing entire vehicle controller integrated with battery management system for pure electric automobile, when failure can not achieve it is long-range therefore
Barrier diagnosis, technical support personnel need to be in the action, oneself digestion abstractively understands physical device by the analysis of brain
Operation conditions, analyzing failure cause increase the mental work load of technical staff significantly, influence the effect for solving failure problems
Rate reduces the response speed and service quality of after-sale service.
Invention content
The real time remote maintenance system based on virtual reality technology that the object of the present invention is to provide a kind of, more than solution
Technical problem.
Following technical scheme may be used to realize in technical problem solved by the invention:
A kind of entire vehicle controller integrated with battery management system for pure electric automobile, the entire car controller include controller module,
Power module, analog input interface, digital-quantity output interface, CAN interfaces;The controller module is entire control system
Nucleus module, the power module, analog input interface, digital-quantity output interface, CAN interfaces device module in order to control
Peripheral interface circuit;The power module is connected by power control relay with 12V storage battery anodes, and 12V voltages are turned
It is changed to voltage needed for the pure electric vehicle controller;The analog input interface passes through overall wire sheaves and vacuum pressure
Force snesor, accelerator pedal sensor, 12V storage batterys anode, temperature sensor, battery current sensor are connected, and are respectively used to adopt
Collect vacuum-pressure signal, accelerator pedal signal, 12V cell voltage signals, temperature of powered cell signal and power battery electric current letter
Number;The digital-quantity input interface by overall wire sheaves and Brake lamp, back-up lamp, ignition switch, charger 12V outputs,
PTC switch, vehicle speed sensor be connected, for acquire braking modulating signal, reversing modulating signal, ignition switch signal, outer charging signals,
PTC switching signals and speed signal;The digital-quantity output interface passes through overall wire sheaves and main positive relay coil negative terminal, master
Negative relay coil negative terminal, pre-charge-relay coil negative terminal, vacuum pump relay coil negative terminal, outer charge relay coil are negative
End, PTC relay coils negative terminal, power control relay coil negative terminal be connected, be responsible for receive controller module issue it is each after
Electrical appliance control signal drives each relay on electric vehicle, and the positive relay coil anode of the master, main negative relay coil are just
End, pre-charge-relay coil anode, vacuum pump relay coil anode, outer charge relay coil anode, PTC relays
Coil anode, power control relay coil anode are connected with 12V storage battery anodes respectively;The CAN interfaces pass through CAN
Bus is connected with CAN nodes, and the CAN nodes include electric machine controller, intelligence instrument, battery data acquisition module, DC/
DC modules, charger carry out data exchange by other CAN nodes in CAN interfaces and vehicle CAN networks;
Further include a DTU module, a cloud server, the controller module connects the DTU module, the DTU module without
Line connects the cloud server;It is equipped with a virtual reality in the cloud server and diagnoses maintenance module, the virtual reality
Diagnosis maintenance module includes one being stored with the Mishap Database of fault message, one being stored with solution corresponding with fault message
Expertise database;The controller module acquires operation data, and operation data is transmitted to by the DTU module
The cloud server, the cloud server match operation data with the fault message of the Mishap Database, when
When successful match, the solution in corresponding expertise database is called, and send controller module to, realizes long-range event
Hinder processing function.
The DTU module that the present invention is connect by one with controller module, at the scene without ready-made network interface or surrounding nothing
When Internet network, realized to remote maintenance functions by DTU module.In addition, the present invention uses data Auto-matching, from
The dynamic mode for calling solution, it is long-range to solve entire vehicle controller integrated with battery management system for pure electric automobile failure problems,
The failure problems repeated in this way can be automatically performed processing, avoid the unnecessary duplication of labour, technical staff need not also come to personally
On site fault clearing.The present invention's is designed with conducive to improving processing speed, a large amount of manpowers of saving, reducing cost.
The cloud server connection one integrates the whole pure electric vehicle control of battery management system for emulating display
The processing unit of device abort situation and malfunction;
The cloud server matches operation data with the fault message of the Mishap Database, unsuccessful when matching
When, cloud server sends operation data to the processing unit, and the processing unit is handled according to operation data, imitates
True display fault message, the fault message includes entire vehicle controller integrated with battery management system for pure electric automobile abort situation
And malfunction, technical staff provides solution according to the fault message that processing unit is shown, and fault message is added to
Solution is added to the expertise database by the Mishap Database.
The processing unit includes a computer, the faulty information emulator software of built-in computer, the computer
It is also connected with the Mishap Database and the expertise database;
When the cloud server sends operation data to the computer, the computer utilizes fault message simulation software
By entire vehicle controller integrated with battery management system for pure electric automobile abort situation and malfunction emulation display, technical staff is real
When provide remote solution.
After the DTU module receives the solution of the cloud server transmission, the DTU module passes solution
The controller module is given, operation data is corrected by controller module.Real time remote control modification operating status, provides effect
Rate more quickly solves catastrophic failure, and scene automatically processes failure purpose.
The DTU module connects a display device, the display device include a microprocessor system, one with it is described micro-
The display of type processor system connection, the microprocessor system are built-in with simulation software;When the cloud server will
After solution sends the DTU module to, the DTU module sends solution to the microprocessor system, institute
State microprocessor system using simulation software by entire vehicle controller integrated with battery management system for pure electric automobile abort situation,
The emulation display of the method and step of malfunction and solution.Above-mentioned design realizes the mesh of technical staff's in-situ processing failure
's.
The present invention shows fault message using processing unit emulation, is emulated using display device and shows solution, used
Person need not observe uninteresting data, can intuitively observe the fortune of entire vehicle controller integrated with battery management system for pure electric automobile
The solution of row state and emulation is conducive to improve treatment effeciency.
The DTU module connects a Geographic mapping module, when the cloud server asks the DTU module to send
When entire vehicle controller integrated with battery management system for pure electric automobile geographical location, the DTU module determines the geographical location
The location information that position module is sent sends the cloud server to.So that cloud server monitoring integrated battery manages system
The accurate location of pure electric vehicle controller.
The tamper module that the controller module connection one is arranged in DTU module, the controller module passes through described
Tamper module determines whether the DTU module is removed, when DTU module is removed, the integrated electricity of controller module control
The pure electric vehicle controller of pond management system can not work normally;
When the cloud server can not establish connection by the DTU module and the controller module, the cloud service
Device carries out alarm.
The controller module also transmits the pure of integrated battery management system when sending cloud server operation data to
The heat transfer agent of sensor group acquisition on vehicle control unit of electric vehicle.So that cloud server further appreciates that integrated battery
The operating condition of the pure electric vehicle controller of management system.
The operation data includes electric current, voltage and entire vehicle controller integrated with battery management system for pure electric automobile event
Hinder code.
The data content that the cloud server is transmitted to the DTU module includes being stopped, asking failure code, more
New working procedure.
The DTU module is built-in with GPRS transmission module, and the DTU module will run number by the GPRS transmission module
According to being transferred to the cloud server.The present invention carries out remote transmission by GPRT transmission modules, without geographical restrictions, transmits speed
Degree is fast, is conducive to real speed of transmitting and finds and solve catastrophic failure.
The controller module is connect with the DTU module by Serial Port Line.
The DTU module is connect with the display device by communication interface.The communication interface can be RS232 or
USB interfaces.
The cloud server is connect with the processing unit by grid line.
Advantageous effect:By adopting the above-described technical solution, the present invention manages the pure electric automobile of system in integrated battery
Entire car controller scene without ready-made network interface or surrounding without Internet network when, technical staff need not come to integrated battery pipe personally
The pure electric vehicle controller on site fault clearing of reason system realizes the pure electric automobile for managing integrated battery system
Entire car controller remote maintenance functions.The present invention is conducive to improve processing speed, saves a large amount of manpowers, reduces cost.
Description of the drawings
Fig. 1 is the connection diagram of the present invention;
Fig. 2 is the work flow diagram of the present invention.
Specific implementation mode
Following further describes the present invention in conjunction with specific drawings.
Referring to Fig.1, a kind of entire vehicle controller integrated with battery management system for pure electric automobile, the entire car controller include
Controller module 1, power module, analog input interface, digital-quantity output interface, CAN interfaces;The controller module 1
It is the nucleus module of entire control system, the power module, analog input interface, digital-quantity output interface, CAN interfaces
The peripheral interface circuit of device module 1 in order to control;The power module passes through power control relay and 12V storage battery anode phases
Even, 12V voltages are converted into voltage needed for the pure electric vehicle controller;The analog input interface passes through
Overall wire sheaves are sensed with vacuum pressure sensor, accelerator pedal sensor, 12V storage batterys anode, temperature sensor, battery current
Device is connected, and is respectively used to acquisition vacuum-pressure signal, accelerator pedal signal, 12V cell voltage signals, temperature of powered cell letter
Number and power battery current signal;The digital-quantity input interface by overall wire sheaves and Brake lamp, back-up lamp, ignition switch,
Charger 12V outputs, PTC switches, vehicle speed sensor are connected, for acquiring braking modulating signal, reversing modulating signal, ignition switch
Signal, outer charging signals, PTC switching signals and speed signal;The digital-quantity output interface by overall wire sheaves with it is main just after
It is electric apparatus coil negative terminal, main negative relay coil negative terminal, pre-charge-relay coil negative terminal, vacuum pump relay coil negative terminal, outer
Charge relay coil negative terminal, PTC relay coils negative terminal, power control relay coil negative terminal are connected, and are responsible for receiving control
Each relay control signal that device module 1 issues drives each relay on electric vehicle, and the positive relay coil of master is just
End, main negative relay coil anode, pre-charge-relay coil anode, vacuum pump relay coil anode, outer charge relay
Coil anode, PTC relay coils anode, power control relay coil anode are connected with 12V storage battery anodes respectively;Institute
CAN interfaces are stated by CAN buses to be connected with CAN nodes, the CAN nodes include electric machine controller, intelligence instrument,
Battery data acquisition module, DC/DC modules, charger pass through other CAN in CAN interfaces and vehicle CAN networks
Node carries out data exchange;
Further include a DTU module 2, a cloud server 3, controller module 1 connects DTU module 2, and DTU module 2 is wirelessly connected
Cloud server 3.It is equipped with a virtual reality in cloud server 3 and diagnoses maintenance module, virtual reality diagnosis maintenance module includes
One is stored with the Mishap Database of fault message, one is stored with the expertise database of solution corresponding with fault message.
Controller module 1 acquires operation data, and operation data is transmitted to cloud server 3, cloud server 3 by DTU module 2
Operation data is matched with the fault message of Mishap Database, when successful match, calls corresponding expertise data
Solution in library, and send controller module 1 to, realize remote failure processing function.
The DTU module 2 that the present invention is connect by one with controller module 1 manages the pure electric vehicle vapour of system in integrated battery
Vehicle entire car controller scene without ready-made network interface or surrounding without Internet network when, realized to integrated by DTU module 2
The pure electric vehicle controller remote maintenance functions of battery management system.In addition, the present invention uses data Auto-matching, from
The dynamic mode for calling solution, it is long-range to solve entire vehicle controller integrated with battery management system for pure electric automobile failure problems,
The failure problems repeated in this way can be automatically performed processing, avoid the unnecessary duplication of labour, technical staff need not also come to personally
Entire vehicle controller integrated with battery management system for pure electric automobile on site fault clearing.Being designed with for the present invention is handled conducive to raising
Speed saves a large amount of manpowers, reduces cost.
The connection of cloud server 3 one shows entire vehicle controller integrated with battery management system for pure electric automobile event for emulating
Hinder the processing unit 4 of position and malfunction.
Processing unit 4 includes a computer, the faulty information emulator software of built-in computer, and computer is also connected with number of faults
According to library and expertise database.Cloud server 3 matches operation data with the fault message of Mishap Database, when
With it is unsuccessful when, cloud server 3 sends operation data to computer, and computer will be integrated using fault message simulation software
Pure electric vehicle controller abort situation and malfunction the emulation display of battery management system, fault message includes integrated
The pure electric vehicle controller abort situation and malfunction of battery management system, technical staff are aobvious according to processing unit 4
The fault message shown provides solution, and fault message is added to Mishap Database, and solution is added to expert's warp
Test database.
After DTU module 2 receives the solution of the transmission of cloud server 3, DTU module 2 can send solution to
Controller module 1 corrects operation data by controller module 1, and real time remote control modification integrated battery manages the pure of system
Vehicle control unit of electric vehicle operating status provides efficiency, more quickly solves catastrophic failure, scene automatically processes failure mesh
's.
Mode in addition to following technical staff's manual handle failure other than automatically processing by the way of failure, also can be used:
DTU module 2 connects a display device 5, and display device 5 is connect including a microprocessor system, one with microprocessor system
Display, microprocessor system is built-in with simulation software.When cloud server 3 sends solution to DTU module 2
Afterwards, DTU module 2 sends solution to microprocessor system, and microprocessor system utilizes simulation software by integrated electricity
The method and step emulation that pond manages the pure electric vehicle controller abort situation, malfunction and solution of system is shown
Show.The present invention shows fault message using the emulation of processing unit 4, is emulated using display device 5 and shows solution, user is not
Uninteresting data must be observed, can intuitively observe the operation shape of entire vehicle controller integrated with battery management system for pure electric automobile
The solution of state and emulation is conducive to improve treatment effeciency.
The purpose of for better after-sale service, the one Geographic mapping module 6 of preferred connection of DTU module 2, geographical location
Locating module 6 can be GPS positioning module, can also use LBS locating modules.When cloud server 3 asks DTU module 2 to be sent out
When sending entire vehicle controller integrated with battery management system for pure electric automobile geographical location, DTU module 2 is by Geographic mapping module
6 location informations sent send cloud server 3 to.So that cloud server 3 monitors the pure electric vehicle that integrated battery manages system
The accurate location of vehicle complete vehicle controller.
The tamper module 7 that the connection of controller module 1 one is arranged in DTU module 2, controller module 1 pass through tamper module 7
Determine whether DTU module 2 is removed, when DTU module 2 is removed, the control of controller module 1 integrates the pure of battery management system
Vehicle control unit of electric vehicle can not work normally.Cloud server 3 can not be established by DTU module 2 and controller module 1 to be connected
When connecing, cloud server 3 carries out alarm.Certainly, when entire vehicle controller integrated with battery management system for pure electric automobile
After the completion of payment, cloud server 3 can change the parameter of controller module 1 by DTU module 2, both make tamper module 7 split
It removes, entire vehicle controller integrated with battery management system for pure electric automobile can still work normally.
Controller module 1 also transmits the pure electricity of integrated battery management system when sending 3 operation data of cloud server to
The heat transfer agent of sensor group acquisition on electrical automobile entire car controller.So that cloud server 3 further appreciates that integrated battery
The operating condition of the pure electric vehicle controller of management system.Operation data includes electric current, voltage and integrated battery pipe
The pure electric vehicle controller failure code of reason system.The data content that cloud server 3 is transmitted to DTU module 2 includes
It is stopped, asks failure code, update working procedure.
DTU module 2 is built-in with GPRS transmission module, and operation data is transferred to cloud by DTU module 2 by GPRS transmission module
Hold server 3.The present invention by GPRT transmission modules carry out remote transmission, without geographical restrictions, transmission speed it is fast, be conducive to reality
When quickly find and solve catastrophic failure.
The connection type of each intermodule of the present invention can be used such as under type:Controller module passes through serial ports with DTU module 2
Line connects.DTU module 2 is connect with display device 5 by communication interface.Communication interface can be RS232 or USB interface.High in the clouds
Server 3 is connect with processing unit 4 by grid line.
With reference to Fig. 2, fault handling method of the invention is specific as follows:
I) data acquire:Controller module 1 is established with cloud server 3 by the request of DTU module 2 and is connected;After establishing connection,
Collected operation data is sent to cloud server 3 by controller module 1;
2) judge matching:Cloud server 3 receives operation data, operation data is matched with Mishap Database, judgement is
No successful match;
3) solution is transferred:If successful match, cloud server 3 transfers the solution in expertise database, and
It is sent to DTU module 2;
4) artificial treatment:If matching is failed, operation data is sent to processing unit 4, processing unit 4 by cloud server 3
Emulation is carried out using fault message simulation software to show, so that technical staff drives solution in time;
5) interpolation data:Technical staff is determining and after inputting solution, and fault message is stored in fault data by cloud server
In library, corresponding solution is stored in expertise database, and solution is sent to DTU module 2;
6) emulation display:After DTU module 2 receives solution, it is sent to display device 5, display device 5 utilizes simulation software
Simulating solutions, in order to which technical staff intuitively checks.
The basic principles and main features advantages of the present invention of the present invention is shown and described above.The technical staff of the industry
It should be recognized that the present invention is not limited by above-mentioned application method, only the present invention is said described in above-mentioned application method and specification
Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and
Improvement both falls in the claimed scope of the invention claimed scope of the invention by appended claims and its equivalent
It defines.
Claims (8)
1. a kind of entire vehicle controller integrated with battery management system for pure electric automobile, the entire car controller includes controller mould
Block, power module, analog input interface, digital-quantity output interface, CAN interfaces;The controller module is entirely to control
The nucleus module of system, the power module, analog input interface, digital-quantity output interface, CAN interfaces device mould in order to control
The peripheral interface circuit of block;The power module is connected by power control relay with 12V storage battery anodes, by 12V electricity
Pressure is converted to voltage needed for the pure electric vehicle controller;The analog input interface is by overall wire sheaves and very
Pneumatics force snesor, accelerator pedal sensor, 12V storage batterys anode, temperature sensor, battery current sensor are connected, and use respectively
In acquisition vacuum-pressure signal, accelerator pedal signal, 12V cell voltage signals, temperature of powered cell signal and power battery electricity
Flow signal;The digital-quantity input interface is defeated by overall wire sheaves and Brake lamp, back-up lamp, ignition switch, charger 12V
Go out, PTC switch, vehicle speed sensor be connected, for acquire braking modulating signal, reversing modulating signal, ignition switch signal, outer charging believe
Number, PTC switching signals and speed signal;The digital-quantity output interface by overall wire sheaves and main positive relay coil negative terminal,
Main negative relay coil negative terminal, pre-charge-relay coil negative terminal, vacuum pump relay coil negative terminal, outer charge relay coil
Negative terminal, PTC relay coils negative terminal, power control relay coil negative terminal are connected, and responsible reception controller module issues each
Relay control signal drives each relay on electric vehicle, the positive relay coil anode of the master, main negative relay coil
Anode, pre-charge-relay coil anode, vacuum pump relay coil anode, outer charge relay coil anode, PTC relays
Device coil anode, power control relay coil anode are connected with 12V storage battery anodes respectively;The CAN interfaces pass through
CAN buses are connected with CAN nodes, and the CAN nodes include electric machine controller, intelligence instrument, battery data acquisition mould
Block, DC/DC modules, charger carry out data friendship by other CAN nodes in CAN interfaces and vehicle CAN networks
It changes;
Further include a DTU module, a cloud server, the controller module connects the DTU module, the DTU module without
Line connects the cloud server;It is equipped with a virtual reality in the cloud server and diagnoses maintenance module, the virtual reality
Diagnosis maintenance module includes one being stored with the Mishap Database of fault message, one being stored with solution corresponding with fault message
Expertise database;The controller module acquires operation data, and operation data is transmitted to by the DTU module
The cloud server, the cloud server match operation data with the fault message of the Mishap Database, when
When successful match, the solution in corresponding expertise database is called, and send controller module to, realizes long-range event
Hinder processing function;The cloud server connection one integrates the whole pure electric vehicle of battery management system for emulating display
The processing unit of controller failure position and malfunction;The cloud server is by operation data and the Mishap Database
Fault message matched, when match it is unsuccessful when, cloud server sends operation data to the processing unit, described
Processing unit is handled according to operation data, and emulation shows fault message, and the fault message includes integrated battery management system
The pure electric vehicle controller abort situation and malfunction of system, the fault message that technical staff shows according to processing unit
Solution is provided, and fault message is added to the Mishap Database, solution is added to the expertise number
According to library.
2. entire vehicle controller integrated with battery management system for pure electric automobile according to claim 1, it is characterised in that:It is described
Processing unit includes a computer, the faulty information emulator software of built-in computer, and the computer is also connected with the event
Hinder database and the expertise database;When the cloud server sends operation data to the computer, institute
Stating computer utilizes fault message simulation software by entire vehicle controller integrated with battery management system for pure electric automobile abort situation
It emulates and shows with malfunction, technical staff provides remote solution in real time.
3. entire vehicle controller integrated with battery management system for pure electric automobile according to claim 1 or claim 2, it is characterised in that:
After the DTU module receives the solution of the cloud server transmission, the DTU module sends solution to described
Controller module corrects operation data by controller module.
4. entire vehicle controller integrated with battery management system for pure electric automobile according to claim 1 or claim 2, it is characterised in that:
The DTU module connects a display device, and the display device includes a microprocessor system, one and the microprocessor
The display of system connection, the microprocessor system are built-in with simulation software;When the cloud server is by solution
After sending the DTU module to, the DTU module sends solution to the microprocessor system, the miniature place
Managing device system utilizes simulation software by entire vehicle controller integrated with battery management system for pure electric automobile abort situation, malfunction
Display is emulated with the method and step of solution.
5. entire vehicle controller integrated with battery management system for pure electric automobile according to claim 1 or claim 2, it is characterised in that:
The DTU module connects a Geographic mapping module, when the cloud server asks the DTU module to send integrated battery
When the pure electric vehicle controller geographical location of management system, the DTU module sends out the Geographic mapping module
The location information sent sends the cloud server to.
6. entire vehicle controller integrated with battery management system for pure electric automobile according to claim 5, it is characterised in that:It is described
The tamper module that controller module connection one is arranged in DTU module, the controller module are determined by the tamper module
Whether the DTU module is removed, and when DTU module is removed, the controller module control integrates battery management system
Pure electric vehicle controller can not work normally;The cloud server can not pass through the DTU module and the control
When device module establishes connection, the cloud server carries out alarm.
7. entire vehicle controller integrated with battery management system for pure electric automobile according to claim 1, it is characterised in that:It is described
Controller also transmits the whole pure electric vehicle control of integrated battery management system when sending cloud server operation data to
The heat transfer agent of sensor group acquisition on device.
8. entire vehicle controller integrated with battery management system for pure electric automobile according to claim 1 or claim 2, it is characterised in that:
The DTU module is built-in with GPRS transmission module, and operation data is transferred to by the DTU module by the GPRS transmission module
The cloud server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710215520.8A CN108688511A (en) | 2017-04-03 | 2017-04-03 | A kind of entire vehicle controller integrated with battery management system for pure electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710215520.8A CN108688511A (en) | 2017-04-03 | 2017-04-03 | A kind of entire vehicle controller integrated with battery management system for pure electric automobile |
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| CN108688511A true CN108688511A (en) | 2018-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710215520.8A Pending CN108688511A (en) | 2017-04-03 | 2017-04-03 | A kind of entire vehicle controller integrated with battery management system for pure electric automobile |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890933A (en) * | 2020-06-11 | 2020-11-06 | 恒大恒驰新能源汽车研究院(上海)有限公司 | Battery management method and system for vehicle, vehicle and server |
| CN112437139A (en) * | 2020-11-13 | 2021-03-02 | 安徽和鼎机电设备有限公司 | Lithium electricity intelligent interconnection system for industrial vehicle |
| CN113140811A (en) * | 2021-02-24 | 2021-07-20 | 浙江合众新能源汽车有限公司 | Water pump control system and control method of power battery thermal management system |
| CN114771437A (en) * | 2022-04-28 | 2022-07-22 | 重庆长安汽车股份有限公司 | Automobile power management system and control and remote controller control method thereof |
| CN115714695A (en) * | 2022-09-30 | 2023-02-24 | 江苏阿尔特空调实业有限责任公司 | ATS-based vehicle control system, method, computer device and storage medium |
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2017
- 2017-04-03 CN CN201710215520.8A patent/CN108688511A/en active Pending
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| CN111890933A (en) * | 2020-06-11 | 2020-11-06 | 恒大恒驰新能源汽车研究院(上海)有限公司 | Battery management method and system for vehicle, vehicle and server |
| CN112437139A (en) * | 2020-11-13 | 2021-03-02 | 安徽和鼎机电设备有限公司 | Lithium electricity intelligent interconnection system for industrial vehicle |
| CN113140811A (en) * | 2021-02-24 | 2021-07-20 | 浙江合众新能源汽车有限公司 | Water pump control system and control method of power battery thermal management system |
| CN114771437A (en) * | 2022-04-28 | 2022-07-22 | 重庆长安汽车股份有限公司 | Automobile power management system and control and remote controller control method thereof |
| CN114771437B (en) * | 2022-04-28 | 2024-04-26 | 重庆长安汽车股份有限公司 | Automobile power management system and control and remote control controller method thereof |
| CN115714695A (en) * | 2022-09-30 | 2023-02-24 | 江苏阿尔特空调实业有限责任公司 | ATS-based vehicle control system, method, computer device and storage medium |
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Application publication date: 20181023 |