CN106067273A - A kind of automotive electronics teaching and experiment method based on CAN intelligent node - Google Patents
A kind of automotive electronics teaching and experiment method based on CAN intelligent node Download PDFInfo
- Publication number
- CN106067273A CN106067273A CN201610417956.0A CN201610417956A CN106067273A CN 106067273 A CN106067273 A CN 106067273A CN 201610417956 A CN201610417956 A CN 201610417956A CN 106067273 A CN106067273 A CN 106067273A
- Authority
- CN
- China
- Prior art keywords
- signal
- node
- intelligent
- automobile
- platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
- G09B25/02—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of industrial processes; of machinery
Abstract
The invention discloses a kind of automotive electronics teaching and experiment method based on CAN intelligent node, first multiple instructional terminal handled by different experiments person is built, using one of them instructional terminal as teacher's monitor node, one instructional terminal is as intelligent controller node, part instructional terminal is as intelligent sensor node, part instructional terminal is as intelligent controller node, being connected by CAN communication between different intelligent nodes, being cooperated by different intelligent nodes completes automotive electronics education experiment.The inventive method is easily operated, can be extended tutoring system, and can cultivate the team spirit of student.
Description
Technical field
The present invention relates to automotive electronics teaching and experiment method field, specifically a kind of vapour based on CAN intelligent node
Car electronic instruction experimental technique.
Background technology
Traditional control system is owing to using line one to one, and with voltage, the analog signal of electric current measures control, or
Person uses distributing system DCS (Distributed Control System), is connected with host computer by bus such as RS485, main
The functions such as regulating strategy to be completed and centralized operation.This mode once host computer breaks down, it will cause entirely controlling
The paralysis of system, danger is excessively concentrated, not good.Additionally there are that expansion is bad, connect up complicated, relatively costly shortcoming.Existing
Field bus, particularly CAN (Control Area Network) bus changes traditional communication modes, solves the reliability of system
And stability problem, it is achieved the information exchange between equipment and between system and the external world, the fast development of bussing technique, at vapour
Car manufacturing is used widely, and the experimental facilities in automotive electronics teaching field also must be with this synchronization.
With reality control technology as, the teaching controlling experimental system of institution of higher learning also mostly from single loop simulation control by
Gradual transition has arrived DCS control, and this control still cannot adapt to the needs of teaching under Current bus environment.For current same type
, generally there are functions of the equipments single in CAN automotive electronics tutoring system, platform autgmentability is not strong, and software systems are closed, demonstration
Property experiment too much, the comprehensive experiment of design class is less, the poor problem of student's degree of depth property of participation, and is difficult to flexible expansion and becomes clothes
It is engaged in the tutoring system of variety classes automobile electronic control unit.
Content of the invention it is an object of the invention to provide a kind of automotive electronics education experiment based on CAN intelligent node
Method, to solve the problem that the experiment of prior art vehicle teaching exists.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of automotive electronics teaching and experiment method based on CAN intelligent node, it is characterised in that: build multiple real by difference
The instructional terminal that the person of testing handles, each instructional terminal includes the PC platform as master controller, and CAN address card, number
According to capture card, interface module, described interface module include signal imitation unit, signal acquisition process unit, perform driver element,
CAN interface, described CAN address card is connected with PC platform, and CAN interface is connected with CAN address card, interface
In module, described signal imitation unit, signal processing unit are connected with data collecting card respectively, and data collecting card is with PC platform even
Connecing, described execution driver element is connected with PC platform；Various sensor signals in automobile can be simulated by signal imitation unit,
The various sensor signals of automobile in reality can be acquired processing by signal acquisition process unit, and performing driver element can be at PC
Driving the various execution unit work of automobile in reality under platform courses, described data collecting card can gather signal imitation unit mould
The sensor signal of plan, the actual sensor signal of signal acquisition process unit acquisition process, and the signal transmission that will gather
It to PC platform, is connected with each other by CAN interface between multiple instructional terminals；
In automotive electronics education experiment, using one of them instructional terminal as intelligent controller node, part instructional terminal is made
For intelligent sensor node, part instructional terminal is as intelligent actuator node, intelligent controller node, intelligence sensor joint
Point, intelligent actuator node are connected by CAN communication, and the intelligent node being made up of multiple instructional terminals cooperates and completes
Automotive electronics education experiment, wherein:
As in the instructional terminal of intelligent sensor node, signal acquisition process unit is connected with the sensor of automobile in reality,
Laboratory technician passes through PC platform, the sensor signal of automobile in control signal acquisition process unit acquisition process reality, and control
Sensor signal in signal imitation unit simulation automobile, then laboratory technician is by PC platform courses data collecting card collection simulation
With actual sensor signal, and the simulation collecting and actual sensor signal is sent to intelligence by CAN
Controller node；
In instructional terminal as intelligent controller node, laboratory technician passes through PC platform, and CAN is connect by control CAN address card
The simulation from intelligent sensor node that mouth receives and actual sensor signal is sent to PC platform, and then laboratory technician is led to
Cross PC platform to carry out the conversion of corresponding engineering unit to sensor signal and obtain automobile execution unit and drive signal, then by laboratory technician
Automobile execution unit is driven signal to send to intelligent actuator node by CAN by control PC platform；
In instructional terminal as intelligent actuator node, the execution unit performing driver element with automobile in reality is connected, real
The person of testing passes through PC platform, the automobile enforcement division from intelligent controller node that CAN interface is received by control CAN address card
Part drives signal to be sent to PC platform, and then laboratory technician passes through PC platform, drives signal to send automobile execution unit and extremely performs
Automobile execution unit is driven signal to send the execution unit of automobile to reality by performing driver element, drives by driver element
The execution unit action of automobile, it is achieved closed-loop control, thus complete whole automotive electronics education experiment.
Described a kind of automotive electronics teaching and experiment method based on CAN intelligent node, it is characterised in that: at automobile
In electronic instruction experiment, also using an instructional terminal as teacher's monitor node, described intelligent controller node, intelligence sensor
Node, intelligent actuator node are connected with teacher's monitor node by CAN respectively, and teacher passes through teacher's monitor node to intelligence
Energy controller node, intelligent sensor node, intelligent actuator node carry out background monitoring.
Described a kind of automotive electronics teaching and experiment method based on CAN intelligent node, it is characterised in that: described religion
Learning in terminal, signal imitation unit can simulate the wheel speed signal of wheel speed sensors in including but not limited to automobile, pressure sensing
The pressure signal of device, the voltage division signal of resitstance voltage divider, the timing signal of engine.
Described a kind of automotive electronics teaching and experiment method based on CAN intelligent node, it is characterised in that: described religion
Learning in terminal, signal acquisition process unit acquisition process can include but is not limited to the wheel speed of the wheel speed sensors of automobile in reality
Signal, the pressure signal of pressure sensor, the voltage division signal of resitstance voltage divider, the timing signal of engine.
Described a kind of automotive electronics teaching and experiment method based on CAN intelligent node, it is characterised in that: described religion
Learn in terminal, perform driver element and can drive in the motor in including but not limited to real automobile, engine, brake piping
Magnetic valve is operated.
The present invention passes through CAN, constructs the collecting and distributing hierarchy system being made up of each instructional terminal, at collecting and distributing point
Layer control system in using an instructional terminal as intelligent controller node, part instructional terminal as intelligent sensor node,
Part instructional terminal is as intelligent controller node, and compared with prior art, the present invention possesses advantages below:
1st, by the division of CAN intelligent node, the resource that on instructional terminal, data collecting card is limited can be made to be able to maximum
The utilization changed, makes the port number of node reduce, thus towards more complicated ECU teaching (automobile electron stabilization control
Program ESP, engine Control management system EMS) object when, it is ensured that it is real that existing terminal meets complicated electric-control system comprehensive Design class
The demand tested, increases the autgmentability of tutoring system.
2nd, by the division of CAN intelligent node, make the control system function of complexity form a team to realize by student, take exercise
Team collaboration's ability of student, and deeply understand the function of each module of controller content.Student can be by exchanging identity, fully
Participate in the links of automobile electrically-controlled design class experiment, strengthen the learning interest of student, the enquirying mind of training student.
3rd, the structure of collecting and distributing hierarchical control is used, the needs cooperating according to multiple ECU CAN network, intelligence can be passed
Sensor node, intelligent actuator node and intelligent controller node are layered flexibly, by set up sensing layer, execution level,
Key-course framework deepens the understanding to Auto Electronic Controlled System for the student.Monitored whole by teacher by CAN with instructional terminal
Data as the monitor layer of collecting and distributing heterarchical architecture, and are acquired analyzing and processing by the information on individual platform.
4th, intelligent sensor node, intelligent actuator node, intelligent control unit node can be carried out node level and draw
Point.For the network function node of vehicle electronic control unit, the network carrying out collecting and distributing layer-stepping divides, and sensing layer is by arbitrarily many
The collection that individual intelligent sensor node or intelligent controller node carry out data by CAN sends.Execution level is by arbitrarily many
Individual intelligent actuator or intelligent controller node carry out the acceptance of data by CAN and perform corresponding control action.
5th, teacher's monitor node can carry out background monitoring to any intelligent node in CAN network, by software to data
Process, and then be capable of the validity of this Auto Electronic Controlled System of objective evaluation work, the final result to experimental teaching
Evaluate.
Brief description
Fig. 1 is the inventive method theory diagram.
Fig. 2 is specific embodiment of the invention principle schematic.
Detailed description of the invention
As it is shown in figure 1, a kind of automotive electronics teaching and experiment method based on CAN intelligent node, build multiple by not
The instructional terminal handled with laboratory technician, each instructional terminal includes the PC platform as master controller, and CAN communication
Card, data collecting card, interface module, described interface module includes signal imitation unit, signal acquisition process unit, performs driving
Unit, CAN interface, CAN address card is connected with PC platform, and CAN interface is connected with CAN address card, connects
In mouth die block, signal imitation unit, signal processing unit are connected with data collecting card respectively, and data collecting card is with PC platform even
Connect, perform driver element and be connected with PC platform；Various sensor signals in automobile can be simulated by signal imitation unit, signal
The various sensor signals of automobile in reality can be acquired processing by acquisition process unit, and performing driver element can be at PC platform
The lower various execution unit work driving automobile in reality of control, data collecting card can gather the sensing of signal imitation unit simulation
Device signal, the actual sensor signal of signal acquisition process unit acquisition process, and the signal of collection is sent to PC platform,
It is connected with each other by CAN interface between multiple instructional terminals；
In automotive electronics education experiment, using one of them instructional terminal as intelligent controller node, part instructional terminal is made
For intelligent sensor node, part instructional terminal is as intelligent actuator node, intelligent controller node, intelligence sensor joint
Point, intelligent actuator node are connected by CAN communication, and the intelligent node being made up of multiple instructional terminals cooperates and completes
Automotive electronics education experiment, wherein:
As in the instructional terminal of intelligent sensor node, signal acquisition process unit is connected with the sensor of automobile in reality,
Laboratory technician passes through PC platform, the sensor signal of automobile in control signal acquisition process unit acquisition process reality, and control
Sensor signal in signal imitation unit simulation automobile, then laboratory technician is by PC platform courses data collecting card collection simulation
With actual sensor signal, and the simulation collecting and actual sensor signal is sent to intelligence by CAN
Controller node；
In instructional terminal as intelligent controller node, laboratory technician passes through PC platform, and CAN is connect by control CAN address card
The simulation from intelligent sensor node that mouth receives and actual sensor signal is sent to PC platform, and then laboratory technician is led to
Cross PC platform to carry out the conversion of corresponding engineering unit to sensor signal and obtain automobile execution unit and drive signal, then by laboratory technician
Automobile execution unit is driven signal to send to intelligent actuator node by CAN by control PC platform；
In instructional terminal as intelligent actuator node, the execution unit performing driver element with automobile in reality is connected, real
The person of testing passes through PC platform, the automobile enforcement division from intelligent controller node that CAN interface is received by control CAN address card
Part drives signal to be sent to PC platform, and then laboratory technician passes through PC platform, drives signal to send automobile execution unit and extremely performs
Automobile execution unit is driven signal to send the execution unit of automobile to reality by performing driver element, drives by driver element
The execution unit action of automobile, it is achieved closed-loop control, thus complete whole automotive electronics education experiment.
In automotive electronics education experiment, also using an instructional terminal as teacher's monitor node, described intelligent controller
Node, intelligent sensor node, intelligent actuator node are connected with teacher's monitor node by CAN respectively, and teacher passes through
Teacher's monitor node carries out background monitoring to intelligent controller node, intelligent sensor node, intelligent actuator node.
In instructional terminal, signal imitation unit can simulate the wheel speed letter of wheel speed sensors in including but not limited to automobile
Number, the timing signal of the voltage division signal of the pressure signal of pressure sensor, resitstance voltage divider, engine.
In instructional terminal, signal acquisition process unit can acquisition process include but is not limited to reality in automobile wheel speed pass
The wheel speed signal of sensor, the pressure signal of pressure sensor, the voltage division signal of resitstance voltage divider, the timing signal of engine.
In instructional terminal, perform driver element and can drive the motor in including but not limited to real automobile, engine, system
Magnetic valve in dynamic pipeline is operated.
Specific embodiment:
As in figure 2 it is shown, as a example by braking anti-lock ABS system in vehicle electronic control unit, as the control unit of ABS,
Should possess gathers the collection etc. that semiotic function includes wheel speed sensors, pressure sensor signal；The output that should possess drives work(
ABS eight way solenoid valve and the output control function etc. of scavenge oil pump motor can be included；The control strategy that should possess includes to four cars
The slip rate of wheel is monitored, and is controlled after slip rate exceedes threshold value.Traditional teaching methods only passes through test-bed
Function show, complete ABS control action function show, it is impossible to by design class experiment, allow student start to participate in ABS
Control debugging in, therefore lack effective exercise student ' learning knowledge and utilize the ability of knowledge.Based on described in claim 2
Based on the automotive electronics teaching and experiment method of CAN intelligent node, by the function of vehicle electronic control unit according to sensor
Node, actuator node and controller node divide, and are arbitrarily formed a team by student to participate in completing entirely to design the ring that class is tested
In joint.Fig. 2 divides four students altogether and completes the experiment of ABS design class.
1. the first student utilizes terminal to connect the pressure sensing of four road wheel speed sensors and four wheel cylinders with rigid line connected mode
Device, is reflection actual vehicle speed and actual pressure by design software conversion wheel speed pulse signal and pressure sensor raw voltage data
The data of power, are sent information on CAN passage by the definition of CAN data ID.
2. the second student utilizes terminal to drive eight magnetic valves (four liquid valves of four liquid feed valves) with rigid line connected mode, logical
Cross design software to dock with CAN data in intelligent controller terminal, accept control signal, and make the control of corresponding magnetic valve
Braking is made.
3. the third student utilizes terminal to be driven back to Oil pump electrical machinery with rigid line connected mode, by design software and intelligent controller
In terminal, CAN data are docked, and accept control signal, and make the control action of respective pump motor.
4. student's fourth utilizes terminal, the information sent by the first student in design software CAN, the corresponding control of design
Strategy, and send the CAN message control second student and actuator that the upper hardware of the first student connects completes ABS control task.
Claims (5)
1. the automotive electronics teaching and experiment method based on CAN intelligent node, it is characterised in that: build multiple by difference
The instructional terminal that laboratory technician handles, each instructional terminal includes the PC platform as master controller, and CAN address card,
Data collecting card, interface module, described interface module includes signal imitation unit, signal acquisition process unit, performs to drive list
Unit, CAN interface, described CAN address card is connected with PC platform, and CAN interface is connected with CAN address card,
In interface module, described signal imitation unit, signal processing unit are connected with data collecting card respectively, and data collecting card is put down with PC
Platform connects, and described execution driver element is connected with PC platform；Sensor signals various in automobile can be carried out by signal imitation unit
Simulation, the various sensor signals of automobile in reality can be acquired processing, perform driver element by signal acquisition process unit
The various execution unit that can drive automobile in reality under PC platform courses works, and described data collecting card can gather signal imitation
The sensor signal of unit simulation, the actual sensor signal of signal acquisition process unit acquisition process, and the letter that will gather
It number is sent to PC platform, be connected with each other by CAN interface between multiple instructional terminals；
In automotive electronics education experiment, using one of them instructional terminal as intelligent controller node, part instructional terminal is made
For intelligent sensor node, part instructional terminal is as intelligent actuator node, intelligent controller node, intelligence sensor joint
Point, intelligent actuator node are connected by CAN communication, and the intelligent node being made up of multiple instructional terminals cooperates and completes
Automotive electronics education experiment, wherein:
As in the instructional terminal of intelligent sensor node, signal acquisition process unit is connected with the sensor of automobile in reality,
Laboratory technician passes through PC platform, the sensor signal of automobile in control signal acquisition process unit acquisition process reality, and control
Sensor signal in signal imitation unit simulation automobile, then laboratory technician is by PC platform courses data collecting card collection simulation
With actual sensor signal, and the simulation collecting and actual sensor signal is sent to intelligence by CAN
Controller node；
In instructional terminal as intelligent controller node, laboratory technician passes through PC platform, and CAN is connect by control CAN address card
The simulation from intelligent sensor node that mouth receives and actual sensor signal is sent to PC platform, and then laboratory technician is led to
Cross PC platform to carry out the conversion of corresponding engineering unit to sensor signal and obtain automobile execution unit and drive signal, then by laboratory technician
Automobile execution unit is driven signal to send to intelligent actuator node by CAN by control PC platform；
In instructional terminal as intelligent actuator node, the execution unit performing driver element with automobile in reality is connected, real
The person of testing passes through PC platform, the automobile enforcement division from intelligent controller node that CAN interface is received by control CAN address card
Part drives signal to be sent to PC platform, and then laboratory technician passes through PC platform, drives signal to send automobile execution unit and extremely performs
Automobile execution unit is driven signal to send the execution unit of automobile to reality by performing driver element, drives by driver element
The execution unit action of automobile, it is achieved closed-loop control, thus complete whole automotive electronics education experiment.
2. a kind of automotive electronics teaching and experiment method based on CAN intelligent node according to claim 1, its feature
It is: in automotive electronics education experiment, also save as teacher's monitor node, described intelligent controller using an instructional terminal
Point, intelligent sensor node, intelligent actuator node are connected with teacher's monitor node by CAN respectively, and teacher is by religion
Teacher's monitor node carries out background monitoring to intelligent controller node, intelligent sensor node, intelligent actuator node.
3. a kind of automotive electronics teaching and experiment method based on CAN intelligent node according to claim 1, its feature
Being: in described instructional terminal, signal imitation unit can simulate the wheel speed letter of wheel speed sensors in including but not limited to automobile
Number, the timing signal of the voltage division signal of the pressure signal of pressure sensor, resitstance voltage divider, engine.
4. a kind of automotive electronics teaching and experiment method based on CAN intelligent node according to claim 1, its feature
Being: in described instructional terminal, signal acquisition process unit acquisition process can include but is not limited to the wheel speed of automobile in reality
The wheel speed signal of sensor, the pressure signal of pressure sensor, the voltage division signal of resitstance voltage divider, the timing signal of engine.
5. a kind of automotive electronics teaching and experiment method based on CAN intelligent node according to claim 1, its feature
Be: in described instructional terminal, perform driver element can drive the motor in including but not limited to real automobile, engine,
Magnetic valve in brake piping is operated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610417956.0A CN106067273A (en) | 2016-06-08 | 2016-06-08 | A kind of automotive electronics teaching and experiment method based on CAN intelligent node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610417956.0A CN106067273A (en) | 2016-06-08 | 2016-06-08 | A kind of automotive electronics teaching and experiment method based on CAN intelligent node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106067273A true CN106067273A (en) | 2016-11-02 |
Family
ID=57420440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610417956.0A Withdrawn CN106067273A (en) | 2016-06-08 | 2016-06-08 | A kind of automotive electronics teaching and experiment method based on CAN intelligent node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106067273A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101425951A (en) * | 2007-10-29 | 2009-05-06 | 徐福芳 | Vehicle body CAN bus control system |
| CN201278555Y (en) * | 2008-09-12 | 2009-07-22 | 中兴通讯股份有限公司 | Mobile terminal with CAN bus monitoring node |
| CN102034369A (en) * | 2010-12-13 | 2011-04-27 | 南京大学 | Wireless sensor network experiment platform based on mobile sensor node |
| CN102074140A (en) * | 2009-11-20 | 2011-05-25 | 天津市优耐特汽车电控技术服务有限公司 | Training equipment based on vehicle-mounted controller-area network (CAN)-bus and multiplexed information transmission system |
| CN102074138A (en) * | 2009-11-20 | 2011-05-25 | 天津市优耐特汽车电控技术服务有限公司 | Automotive electric controlled antilock brake system (ABS) training equipment |
| CN102110384A (en) * | 2009-12-23 | 2011-06-29 | 天津市优耐特汽车电控技术服务有限公司 | Cooperative operation system of automotive engineering training simulator |
| CN201965787U (en) * | 2011-03-30 | 2011-09-07 | 湖北汽车工业学院 | Automobile bus testing device |
| CN102346472A (en) * | 2011-08-31 | 2012-02-08 | 奇瑞汽车股份有限公司 | CAN (Controller Area Network) and LIN (Local Interconnect Network) bus network based vehicle control system |
| CN202904373U (en) * | 2012-11-21 | 2013-04-24 | 湖北航天技术研究院特种车辆技术中心 | Signal monitoring system of vehicle electronic control unit test bed based on CAN bus |
| CN204904678U (en) * | 2015-09-02 | 2015-12-23 | 淮安信息职业技术学院 | Long -range trouble of car bus teaching equipment examination system circuit |
-
2016
- 2016-06-08 CN CN201610417956.0A patent/CN106067273A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101425951A (en) * | 2007-10-29 | 2009-05-06 | 徐福芳 | Vehicle body CAN bus control system |
| CN201278555Y (en) * | 2008-09-12 | 2009-07-22 | 中兴通讯股份有限公司 | Mobile terminal with CAN bus monitoring node |
| CN102074140A (en) * | 2009-11-20 | 2011-05-25 | 天津市优耐特汽车电控技术服务有限公司 | Training equipment based on vehicle-mounted controller-area network (CAN)-bus and multiplexed information transmission system |
| CN102074138A (en) * | 2009-11-20 | 2011-05-25 | 天津市优耐特汽车电控技术服务有限公司 | Automotive electric controlled antilock brake system (ABS) training equipment |
| CN102110384A (en) * | 2009-12-23 | 2011-06-29 | 天津市优耐特汽车电控技术服务有限公司 | Cooperative operation system of automotive engineering training simulator |
| CN102034369A (en) * | 2010-12-13 | 2011-04-27 | 南京大学 | Wireless sensor network experiment platform based on mobile sensor node |
| CN201965787U (en) * | 2011-03-30 | 2011-09-07 | 湖北汽车工业学院 | Automobile bus testing device |
| CN102346472A (en) * | 2011-08-31 | 2012-02-08 | 奇瑞汽车股份有限公司 | CAN (Controller Area Network) and LIN (Local Interconnect Network) bus network based vehicle control system |
| CN202904373U (en) * | 2012-11-21 | 2013-04-24 | 湖北航天技术研究院特种车辆技术中心 | Signal monitoring system of vehicle electronic control unit test bed based on CAN bus |
| CN204904678U (en) * | 2015-09-02 | 2015-12-23 | 淮安信息职业技术学院 | Long -range trouble of car bus teaching equipment examination system circuit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206627782U (en) | A kind of hardware-in-the-loop test system of automobile controller | |
| CN107479532A (en) | The domain controller test system and method for a kind of intelligent automobile | |
| CN101968630A (en) | Simulation test bed for automatic gearbox controller and simulation model establishing method | |
| CN106406124B (en) | A kind of adhesion control program quick on-line testing method and test module automatically | |
| CN102645930A (en) | Hardware in-loop simulation test system for traffic signal control system | |
| CN102880171A (en) | Hardware-in-loop experimental system for an entire electric vehicle controller | |
| CN103035147A (en) | Scene lead-in type method and device of high-skill practical training scene of automotive application and maintenance | |
| CN103217299A (en) | Subjective evaluation system for automobile chassis properties based on driving simulator | |
| CN204462840U (en) | A kind of test macro of distributed driving pure electric vehicle controller | |
| CN103728967A (en) | Hybrid power bus vehicle control unit hardware-in-loop experiment device and experiment method thereof | |
| CN104020680B (en) | Automatic software testing method and system based on hardware-in-loop system | |
| CN110930811B (en) | System suitable for unmanned decision learning and training | |
| CN112698582A (en) | ADAS ECU simulation test method and system | |
| CN103914588A (en) | Simulation model framework of automatic transmission software platform under integrated environment | |
| CN104699594A (en) | Test method and test equipment | |
| CN107194035A (en) | A kind of automatized script generation method towards SCADE | |
| Ivanov et al. | Collaborative engineering of integrated chassis control for ground vehicle: Case study of lifelong learning technologies in automotive mechatronics | |
| CN106067273A (en) | A kind of automotive electronics teaching and experiment method based on CAN intelligent node | |
| CN102110384A (en) | Cooperative operation system of automotive engineering training simulator | |
| CN105807750B (en) | A kind of the semi-hardware type simulation test device and test method of city rail vehicle motion control unit | |
| CN108255145A (en) | A kind of test system and method for system of vehicle transmission control unit | |
| Mi et al. | A novel experimental teaching approach for electrical engineering based on semi-physical simulation | |
| CN211669543U (en) | HIL test system suitable for mixed operation system | |
| CN114038261A (en) | Frame interconnection formula new energy automobile maintenance technology teaching system | |
| Enisz et al. | Vehicle dynamics based ABS ECU testing on a Real-time HIL simulator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20161102 |