CN102298857A - Network type automobile diagnostic technique assisted teaching system and teaching effect monitoring method thereof - Google Patents

Network type automobile diagnostic technique assisted teaching system and teaching effect monitoring method thereof Download PDF

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Publication number
CN102298857A
CN102298857A CN2011102545841A CN201110254584A CN102298857A CN 102298857 A CN102298857 A CN 102298857A CN 2011102545841 A CN2011102545841 A CN 2011102545841A CN 201110254584 A CN201110254584 A CN 201110254584A CN 102298857 A CN102298857 A CN 102298857A
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module
teaching
student terminal
teacher
multithreading
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CN102298857B (en
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刘均
燕崴
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Shenzhen Launch Software Co Ltd
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Shenzhen Launch Software Co Ltd
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Abstract

The invention provides a network type automobile diagnostic technique assisted teaching system and a teaching effect monitoring method thereof. The system comprises a teacher host and a plurality of student systems performing network communication with the teacher host, wherein the student systems are provided with a student terminal and an automobile diagnosing instrument electrically connected with the student terminal; the student terminal sends a request to the teacher host through network communication; the teacher host analyzes, queries and processes the request after receiving the request and returns a query result to the student terminal through network communication; the automobile diagnosing instrument reads and displays diagnosis fault information; and simultaneously the teacher host monitors the teaching effect and the operating process of each student in real time during teaching, and analyzes the data according to the teaching effect so as to dynamically adjusting a teaching method.

Description

Network type automobile diagnostic techniques assisted teaching system and teaching efficiency method for supervising thereof
Technical field
The present invention relates to vehicle diagnosis technique teaching technical field, relate in particular to a kind of network type automobile diagnostic techniques assisted teaching system and teaching efficiency method for supervising thereof.
Background technology
At present, because the electric-control system scientific and technological content of automobile is more and more higher, the application technology of automotive diagnostic installation operation becomes increasingly complex, and the fault analysis of automobile more and more relies on the special purpose vehicle diagnostic device, requires the grasp automotive diagnostic installation using skill that the auto repair personnel can be skilled.And novel automobile electric control system teaching stand all compares costliness, teaching stand limited amount in the Automobile Service school, and same model automobile electric control system teaching stand generally has only one, and the student seldom has the chance of practical operation diagnostic device.The vehicle diagnosis technique teaching lacks the specialized network teaching equipment, vehicle diagnosis technique teaching equipment also can only be supported a kind of in VPW, PWM, ISO, the automobile communication agreements such as KWP 2000, CAN, can only impart knowledge to students to the simple function of automotive diagnostic installation, and do not possess the teaching efficiency monitoring function, the religion of teaching equipment practicality is poor.
Summary of the invention
The objective of the invention is to, a kind of network type automobile diagnostic techniques assisted teaching system and teaching efficiency method for supervising thereof are provided, solve the lower problem of the general efficient of teaching of present automotive diagnostic installation application technology.
To achieve these goals, the invention provides a kind of network type automobile diagnostic techniques assisted teaching system, it comprises: teacher's main frame and several students system of carrying out network communication with teacher's main frame, and this teacher's main frame comprises:
The diagnosis communication data acquisition module is used to obtain communication data;
Vehicle diagnosis vehicle module electrically connects with the diagnosis communication data acquisition module, be used for and the diagnostic data mining for vehicles module between call by bottom communication DLL mode;
The diagnosing protocol modular converter electrically connects with the diagnosis communication data acquisition module, is used for receiving with file mode the data of diagnosis communication data acquisition module block transfer, and data are put in order and changed;
The shared drive module electrically connects with the diagnosing protocol modular converter, is used to receive the data after the diagnosing protocol modular converter is changed;
The teaching efficiency statistical module electrically connects with shared memory modules, is used to receive and handle the Query Result of each students system of statistics and shows by teacher's main frame;
Multithreading ECU analog module, assist students system simulation ECU with shared memory modules electric connection and with the students system network communication, be used for after the request of receiving students system by network communication, carrying out data query by the shared drive module, the result returns students system by network communication with data query, and multithreading ECU analog module is sent to the teaching efficiency statistical module with the Query Result of students system by the shared drive module simultaneously;
The student terminal monitoring module electrically connects with shared memory modules, is used for monitoring by the shared drive module its respective thread duty of multithreading ECU analog module;
Each students system comprises:
Student terminal is simulated ECU by carrying out network communication with multithreading ECU analog module, is used for sending request and receiving the Query Result that multithreading ECU analog module returns by network communication to multithreading ECU analog module by network communication;
Auto analyzer electrically connects with student terminal, is used to read and show the failure diagnosis information of ECU that student terminal is simulated.
Described teacher's main frame carries out network communication by network router and several students system.
Described multithreading ECU analog module also includes teaching network TCP/IP server module, and its laggard line data of request of receiving student terminal by network communication is inquired about, and Query Result is returned student terminal by network communication.
Electrically connect by the OBD16 diagnose interface between described student terminal and the Auto analyzer.
Described teacher's main frame also comprises a Web-based instruction display unit, shows a system monitoring module on it, and this student terminal monitoring module and teaching efficiency statistical module show simultaneously by this Web-based instruction display unit respectively.
The present invention also provides a kind of teaching efficiency method for supervising of network type automobile diagnostic techniques assisted teaching system as described above, and it comprises the steps:
Step 1, provide network type automobile diagnostic techniques assisted teaching system;
Step 2, select corresponding vehicle and start vehicle diagnosis vehicle module by teacher's main frame;
Call by bottom communication DLL mode between step 3, vehicle diagnosis vehicle module and the diagnostic data mining for vehicles module, and the diagnostic data mining for vehicles module is sent to the diagnosing protocol modular converter with data;
Step 4, diagnosing protocol modular converter receive the data of diagnosis communication data acquisition module block transfer with file mode, and are sent to the shared drive module after data are put in order and change;
Step 5, student terminal send request by network communication to multithreading ECU analog module;
Step 6, multithreading ECU analog module are received the laggard line data inquiry of request of student terminal, teacher's main frame is monitored its respective thread duty of multithreading ECU analog module simultaneously by the student terminal monitoring module, multithreading ECU analog module is sent to Query Result the teaching efficiency statistical module and is sent to students system by network communication by the shared drive module respectively;
Step 7, teaching efficiency statistical module receive and handle the Query Result of each students system of statistics and show by teacher's main frame.
In the described step 7, the teaching efficiency statistical module receives and handles the Query Result of each students system of statistics and shows by teacher's main frame with the form of reporting.
Described teacher's main frame also comprises a Web-based instruction display unit, shows a system monitoring module on it, and this student terminal monitoring module and teaching efficiency statistical module show simultaneously by this Web-based instruction display unit respectively.
In the described step 2, start vehicle diagnosis vehicle module by on Web-based instruction display unit, selecting corresponding vehicle.
In the described step 6, multithreading ECU analog module is sent to student terminal with Query Result by network router, and reads the Query Result that returns from student terminal by Auto analyzer.
Beneficial effect of the present invention: the invention provides a kind of network type automobile diagnostic techniques assisted teaching system and teaching efficiency method for supervising thereof, this system architecture is simple, overcome the deficiency that existing vehicle diagnosis technique teaching lacks the specialized network teaching equipment, improve the diagnostic techniques quality of instruction, and support automobile communication agreements such as VPW, PWM, ISO, KWP2000, CAN, and possess the teaching efficiency monitoring function; This method real-time controlling education effect in teaching process is monitored every student's operating process, adjusts teaching method dynamically thereby analyze data according to teaching efficiency.
In order further to understand feature of the present invention and technology contents, see also following about detailed description of the present invention and accompanying drawing, yet accompanying drawing only provide with reference to and the explanation usefulness, be not to be used for the present invention is limited.
Description of drawings
Below in conjunction with accompanying drawing,, will make technical scheme of the present invention and other beneficial effect apparent by the specific embodiment of the present invention is described in detail.
In the accompanying drawing,
Fig. 1 is the connection block diagram of network type automobile diagnostic techniques assisted teaching system of the present invention;
Fig. 2 is the working state schematic representation of network type automobile diagnostic techniques assisted teaching system of the present invention;
Fig. 3 is the schematic flow sheet of the teaching efficiency method for supervising of network type automobile diagnostic techniques assisted teaching system of the present invention.
Embodiment
Technological means and the effect thereof taked for further setting forth the present invention are described in detail below in conjunction with the preferred embodiments of the present invention and accompanying drawing thereof.
Shown in Fig. 1-2, the invention provides a kind of network type automobile diagnostic techniques assisted teaching system, it comprises teacher's main frame 100 and several students system 300 of carrying out network communication with teacher's main frame 100.
This teacher's main frame 100 comprises diagnosis communication data acquisition module 110, is used to obtain communication data; Vehicle diagnosis vehicle module 120 electrically connects with diagnosis communication data acquisition module 110, be used for and diagnostic data mining for vehicles module 110 between call by bottom communication DLL mode; Diagnosing protocol modular converter 130 electrically connects with diagnosis communication data acquisition module 130, is used for receiving the data that diagnosis communication data acquisition module 110 transmits with file mode, and data are put in order and changed; Shared drive module 140 electrically connects with diagnosing protocol modular converter 130, is used to receive the data after diagnosing protocol modular converter 130 is changed; Teaching efficiency statistical module 150 electrically connects with shared memory modules 140, is used to receive and handle the Query Result of each students system of statistics and shows by teacher's main frame 100; Multithreading ECU (Electronic Control Unit) analog module 160, assist students system 300 simulation ECU with shared memory modules 140 electric connections and with students system 300 network communications, be used for after the request of receiving students system 300 by network communication, carrying out data query by shared drive module 140, the data query result is returned students system 300 by network communication, and multithreading ECU analog module 160 is sent to teaching efficiency statistical module 150 with the Query Result of students system 300 by shared drive module 140 simultaneously; Student terminal monitoring module 170 electrically connects with shared memory modules 140, is used for monitoring by shared drive module 140 its respective thread duty of multithreading ECU analog module 160.
Each students system 300 comprises student terminal 310, carry out network communication and simulate ECU with multithreading ECU analog module 160, be used for sending request and receiving the Query Result that multithreading ECU analog module 160 returns to multithreading ECU analog module 160 by network communication by network communication; Auto analyzer 320 electrically connects with student terminal 310, is used to read and show the failure diagnosis information of student terminal 310 ECU that simulates.Preferred between this student terminal 310 and the Auto analyzer 320 by the electric connection of OBD16 diagnose interface.
Preferably, described teacher's main frame 100 carries out network communication by network router 190 and several students system 300.This multithreading ECU analog module 160 also includes teaching network TCP/IP server module, and its laggard line data of request of receiving student terminal 310 by network communication is inquired about, and Query Result is returned student terminal 310 by network communication.
This teacher's main frame 100 also comprises a Web-based instruction display unit 200, show a system monitoring module 210 on it, this student terminal monitoring module 170 and teaching efficiency statistical module 150 show simultaneously by this Web-based instruction display unit 200 respectively.
As shown in Figure 3, simultaneously in conjunction with Fig. 1-2, the present invention also provides a kind of teaching efficiency method for supervising of above-mentioned network type automobile diagnostic techniques assisted teaching system, and it comprises the steps:
Step 1, provide network type automobile diagnostic techniques assisted teaching system.This teacher's main frame 100 preferably carries out network communication by network router 190 and several students system 300.
Step 2, select corresponding vehicles and start vehicle diagnosis vehicle module 120 by teacher's main frame 100; This teacher's main frame 100 also comprises a Web-based instruction display unit 200, show a system monitoring module 210 on it, this student terminal monitoring module 170 and teaching efficiency statistical module 150 show simultaneously by this Web-based instruction display unit 200 respectively.In the described step 2, start vehicle diagnosis vehicle module 120 by on Web-based instruction display unit 200, selecting corresponding vehicle.
Call by bottom communication DLL mode between step 3, vehicle diagnosis vehicle module 120 and the diagnostic data mining for vehicles module 110, and diagnostic data mining for vehicles module 110 is sent to diagnosing protocol modular converter 130 with data.
Step 4, diagnosing protocol modular converter 130 receive the data that diagnosis communication data acquisition module 110 transmits with file mode, and are sent to shared drive module 140 after data are put in order and change.
Step 5, student terminal 310 send request by network communication to multithreading ECU analog module 160.
Step 6, multithreading ECU analog module 160 are received the laggard line data inquiry of student terminal 310 requests, teacher's main frame 100 is monitored its respective thread duty of multithreading ECU analog module 160 simultaneously by student terminal monitoring module 170, multithreading ECU analog module 160 is sent to Query Result teaching efficiency statistical module 150 and is sent to students system 300 by network communication by shared drive module 140 respectively.In described step 6, multithreading ECU analog module 160 is sent to student terminal 310 with Query Result by network router 190, and reads the Query Result that returns from student terminal 310 by Auto analyzer 320.The student can real simulated when the using vehicle diagnostic equipment is connected with student terminal the process of diagnosis automobile, this student terminal can be the terminal based on ARM.
Step 7, teaching efficiency statistical module 150 receive and handle the Query Result of each students system of statistics and show by teacher's main frame 100.In the described step 7, teaching efficiency statistical module 150 receives and handles the Query Result of each students system 300 of statistics and shows by teacher's main frame 100 with the form of reporting.This report is promptly added up all students' the result that finishes, in the present embodiment, added up 30 students finally finish the result after form report on teacher's main frame 100, to show, make teacher can learn the situation of teaching; The present invention can be by Web-based instruction display unit 200 operating process of display system monitor state, every student and finish result report respectively on teacher's main frame 100.
The present invention is on the basis of satisfying general-utility car diagnostic device instructional function, increase network technology and data statistics technology, in the classroom, can finish tens students teaching of using vehicle diagnostic equipment simultaneously, and real-time count current teaching efficiency quantized data, teacher can adjust teaching method timely, also can export analysis report after teaching is finished.The school of application apparatus can hundred times the ability of raising student using vehicle diagnostic equipment, turn out the high-quality auto repair talent.
The above for the person of ordinary skill of the art, can make other various corresponding changes and distortion according to technical scheme of the present invention and technical conceive, and all these changes and distortion all should belong to the protection domain of claim of the present invention.

Claims (10)

1. a network type automobile diagnostic techniques assisted teaching system is characterized in that, comprising: teacher's main frame and several students system of carrying out network communication with teacher's main frame, and this teacher's main frame comprises:
The diagnosis communication data acquisition module is used to obtain communication data;
Vehicle diagnosis vehicle module electrically connects with the diagnosis communication data acquisition module, be used for and the diagnostic data mining for vehicles module between call by bottom communication DLL mode;
The diagnosing protocol modular converter electrically connects with the diagnosis communication data acquisition module, is used for receiving with file mode the data of diagnosis communication data acquisition module block transfer, and data are put in order and changed;
The shared drive module electrically connects with the diagnosing protocol modular converter, is used to receive the data after the diagnosing protocol modular converter is changed;
The teaching efficiency statistical module electrically connects with shared memory modules, is used to receive and handle the Query Result of each students system of statistics and shows by teacher's main frame;
Multithreading ECU analog module, assist students system simulation ECU with shared memory modules electric connection and with the students system network communication, be used for after the request of receiving students system by network communication, carrying out data query by the shared drive module, the result returns students system by network communication with data query, and multithreading ECU analog module is sent to the teaching efficiency statistical module with the Query Result of students system by the shared drive module simultaneously;
The student terminal monitoring module electrically connects with shared memory modules, is used for monitoring by the shared drive module its respective thread duty of multithreading ECU analog module;
Each students system comprises:
Student terminal is simulated ECU by carrying out network communication with multithreading ECU analog module, is used for sending request and receiving the Query Result that multithreading ECU analog module returns by network communication to multithreading ECU analog module by network communication;
Auto analyzer electrically connects with student terminal, is used to read and show the failure diagnosis information of ECU that student terminal is simulated.
2. network type automobile diagnostic techniques assisted teaching system as claimed in claim 1 is characterized in that described teacher's main frame carries out network communication by network router and several students system.
3. network type automobile diagnostic techniques assisted teaching system as claimed in claim 2, it is characterized in that, described multithreading ECU analog module also includes teaching network TCP/IP server module, its laggard line data of request of receiving student terminal by network communication is inquired about, and Query Result is returned student terminal by network communication.
4. network type automobile diagnostic techniques assisted teaching system as claimed in claim 1 is characterized in that, electrically connects by the OBD16 diagnose interface between described student terminal and the Auto analyzer.
5. network type automobile diagnostic techniques assisted teaching system as claimed in claim 1, it is characterized in that, described teacher's main frame also comprises a Web-based instruction display unit, show a system monitoring module on it, this student terminal monitoring module and teaching efficiency statistical module show simultaneously by this Web-based instruction display unit respectively.
6. the teaching efficiency method for supervising of a network type automobile diagnostic techniques assisted teaching system as claimed in claim 1 is characterized in that, comprises the steps:
Step 1, provide network type automobile diagnostic techniques assisted teaching system;
Step 2, select corresponding vehicle and start vehicle diagnosis vehicle module by teacher's main frame;
Call by bottom communication DLL mode between step 3, vehicle diagnosis vehicle module and the diagnostic data mining for vehicles module, and the diagnostic data mining for vehicles module is sent to the diagnosing protocol modular converter with data;
Step 4, diagnosing protocol modular converter receive the data of diagnosis communication data acquisition module block transfer with file mode, and are sent to the shared drive module after data are put in order and change;
Step 5, student terminal send request by network communication to multithreading ECU analog module;
Step 6, multithreading ECU analog module are received the laggard line data inquiry of request of student terminal, teacher's main frame is monitored its respective thread duty of multithreading ECU analog module simultaneously by the student terminal monitoring module, multithreading ECU analog module is sent to Query Result the teaching efficiency statistical module and is sent to students system by network communication by the shared drive module respectively;
Step 7, teaching efficiency statistical module receive and handle the Query Result of each students system of statistics and show by teacher's main frame.
7. the teaching efficiency method for supervising of network type automobile diagnostic techniques assisted teaching system as claimed in claim 6, it is characterized in that, in the described step 7, the teaching efficiency statistical module receives and handles the Query Result of each students system of statistics and shows by teacher's main frame with the form of reporting.
8. the teaching efficiency method for supervising of network type automobile diagnostic techniques assisted teaching system as claimed in claim 6, it is characterized in that, described teacher's main frame also comprises a Web-based instruction display unit, show a system monitoring module on it, this student terminal monitoring module and teaching efficiency statistical module show simultaneously by this Web-based instruction display unit respectively.
9. the teaching efficiency method for supervising of network type automobile diagnostic techniques assisted teaching system as claimed in claim 8 is characterized in that, in the described step 2, starts vehicle diagnosis vehicle module by select corresponding vehicle on Web-based instruction display unit.
10. the teaching efficiency method for supervising of network type automobile diagnostic techniques assisted teaching system as claimed in claim 6, it is characterized in that, in the described step 6, multithreading ECU analog module is sent to student terminal with Query Result by network router, and reads the Query Result that returns from student terminal by Auto analyzer.
CN 201110254584 2011-08-31 2011-08-31 Network type automobile diagnostic technique assisted teaching system and teaching effect monitoring method thereof Expired - Fee Related CN102298857B (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103035147A (en) * 2012-12-11 2013-04-10 天津市优耐特汽车电控技术服务有限公司 Scene lead-in type method and device of high-skill practical training scene of automotive application and maintenance
CN103680232A (en) * 2012-09-18 2014-03-26 深圳市风向标科技有限公司 Theory and practice integration type whole-vehicle multimedia teaching and checking system of face switch network version
CN103761913A (en) * 2014-01-09 2014-04-30 广西电网公司电力科学研究院 Current transformer simulation training system and working method
CN103778827A (en) * 2014-01-09 2014-05-07 广西电网公司电力科学研究院 Electric energy metering transformer detection simulation training and evaluation system
CN106571076A (en) * 2016-11-02 2017-04-19 深圳市元征科技股份有限公司 Vehicle simulation diagnosing teaching device, method and system
CN106952523A (en) * 2017-03-29 2017-07-14 深圳市元征科技股份有限公司 Training Methodology and system based on vehicle diagnosis
CN107689168A (en) * 2017-09-11 2018-02-13 深圳市元征科技股份有限公司 Vehicle diagnostics artificial teaching method, terminal device and computer-readable recording medium
CN108986250A (en) * 2018-06-29 2018-12-11 深圳市轱辘汽车维修技术有限公司 A kind of vehicle maintenance simulated training method and relevant device
CN113655770A (en) * 2021-07-02 2021-11-16 上海乐意修科技有限公司 Automobile fault diagnosis teaching system and method
CN114596749A (en) * 2022-03-10 2022-06-07 深圳市元征科技股份有限公司 Diagnosis teaching method and device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050021311A1 (en) * 2001-03-07 2005-01-27 Qualtech Systems, Inc. Remote diagnosis server
US6892317B1 (en) * 1999-12-16 2005-05-10 Xerox Corporation Systems and methods for failure prediction, diagnosis and remediation using data acquisition and feedback for a distributed electronic system
CN2734566Y (en) * 2004-05-21 2005-10-19 深圳市元征科技股份有限公司 Open type automobile fault testing and diagnosing device
CN1858808A (en) * 2006-04-20 2006-11-08 深圳市元征科技股份有限公司 Radio diagnostic device for automobile fault
CN101226403A (en) * 2008-01-18 2008-07-23 深圳市元征科技股份有限公司 Vehicle diagnosis or curing device as well as method for storing and upgrading relational data base
CN201345169Y (en) * 2008-12-17 2009-11-11 沈阳师范大学 Network experiment teaching system
CN102073319A (en) * 2011-01-25 2011-05-25 武汉理工大学 Multifunctional comprehensive type electric control automobile fault diagnosis system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6892317B1 (en) * 1999-12-16 2005-05-10 Xerox Corporation Systems and methods for failure prediction, diagnosis and remediation using data acquisition and feedback for a distributed electronic system
US20050021311A1 (en) * 2001-03-07 2005-01-27 Qualtech Systems, Inc. Remote diagnosis server
CN2734566Y (en) * 2004-05-21 2005-10-19 深圳市元征科技股份有限公司 Open type automobile fault testing and diagnosing device
CN1858808A (en) * 2006-04-20 2006-11-08 深圳市元征科技股份有限公司 Radio diagnostic device for automobile fault
CN101226403A (en) * 2008-01-18 2008-07-23 深圳市元征科技股份有限公司 Vehicle diagnosis or curing device as well as method for storing and upgrading relational data base
CN201345169Y (en) * 2008-12-17 2009-11-11 沈阳师范大学 Network experiment teaching system
CN102073319A (en) * 2011-01-25 2011-05-25 武汉理工大学 Multifunctional comprehensive type electric control automobile fault diagnosis system

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103680232A (en) * 2012-09-18 2014-03-26 深圳市风向标科技有限公司 Theory and practice integration type whole-vehicle multimedia teaching and checking system of face switch network version
CN103035147A (en) * 2012-12-11 2013-04-10 天津市优耐特汽车电控技术服务有限公司 Scene lead-in type method and device of high-skill practical training scene of automotive application and maintenance
CN103761913A (en) * 2014-01-09 2014-04-30 广西电网公司电力科学研究院 Current transformer simulation training system and working method
CN103778827A (en) * 2014-01-09 2014-05-07 广西电网公司电力科学研究院 Electric energy metering transformer detection simulation training and evaluation system
CN103761913B (en) * 2014-01-09 2016-03-02 广西电网公司电力科学研究院 A kind of method of work of Simulation of current transformer training system
CN103778827B (en) * 2014-01-09 2016-03-23 广西电网公司电力科学研究院 A kind of electric energy metrical mutual inductor detection simulation training and checking system
CN106571076A (en) * 2016-11-02 2017-04-19 深圳市元征科技股份有限公司 Vehicle simulation diagnosing teaching device, method and system
CN106952523A (en) * 2017-03-29 2017-07-14 深圳市元征科技股份有限公司 Training Methodology and system based on vehicle diagnosis
CN107689168A (en) * 2017-09-11 2018-02-13 深圳市元征科技股份有限公司 Vehicle diagnostics artificial teaching method, terminal device and computer-readable recording medium
CN108986250A (en) * 2018-06-29 2018-12-11 深圳市轱辘汽车维修技术有限公司 A kind of vehicle maintenance simulated training method and relevant device
CN113655770A (en) * 2021-07-02 2021-11-16 上海乐意修科技有限公司 Automobile fault diagnosis teaching system and method
CN114596749A (en) * 2022-03-10 2022-06-07 深圳市元征科技股份有限公司 Diagnosis teaching method and device

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