CN113112891A - Fault teaching equipment for electric control system of automobile automatic transmission - Google Patents
Fault teaching equipment for electric control system of automobile automatic transmission Download PDFInfo
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- CN113112891A CN113112891A CN202110395563.5A CN202110395563A CN113112891A CN 113112891 A CN113112891 A CN 113112891A CN 202110395563 A CN202110395563 A CN 202110395563A CN 113112891 A CN113112891 A CN 113112891A
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- 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
- G09B19/00—Teaching not covered by other main groups of this subclass
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention discloses fault teaching equipment for an electric control system of an automatic transmission of an automobile, which comprises a supporting base, a die seat and a connecting seat, wherein the die seat and the connecting seat are fixedly arranged at the upper end of the supporting base, the die seat is positioned at one side of the connecting seat, one side of the die seat is provided with a groove, the upper end of the die seat is fixedly provided with a fixed seat, one side of the fixed seat is embedded with a first display screen, the upper end of the connecting seat is provided with a first fixed plate and a limiting groove, the limiting groove is positioned in front of the first fixed plate, the upper end of the first fixed plate is provided with a plurality of first buttons, the side surface of the connecting seat is provided with a seat and a second fixed plate, and the seat is positioned below; the invention can solve the problems that the teaching effect is poor and the teaching content can not be reasonably arranged due to the fact that the dynamic matching teaching can not be carried out according to the identity and the learning condition of the student.
Description
Technical Field
The invention relates to the technical field of automobile teaching, in particular to fault teaching equipment for an electric control system of an automatic transmission of an automobile.
Background
The automatic transmission can realize automatic gear shifting because the position of a driver stepping on an accelerator or the vacuum degree of an engine intake manifold and the running speed of an automobile can command the automatic gear shifting system to work in work, different working states of control valves in the automatic gear shifting system can control the separation and combination of a clutch in a speed change gear mechanism and the braking and releasing of a brake, and a power transmission route of the speed change gear mechanism is changed to realize the gear shifting of the transmission;
the electrically controlled hydraulic automatic speed variator is formed by adding electronic control system on the basis of hydraulic automatic speed variator, and it uses sensor and switch to monitor the running state of automobile and engine, receives the instruction of driver, and converts the obtained information into electric signal and inputs it into electric control unit, and the electric control unit controls the gear-shifting valve of hydraulic control device by means of electromagnetic valve according to these signals, and opens or closes the oil-way to gear-shifting clutch and brake, so that it can control the gear-shifting time and gear-shifting change to implement automatic speed change.
The patent publication No. CN102074137B discloses a practical training device for an automobile electric control SRS safety airbag system, which comprises a movable device support, a circuit box body and the automobile electric control SRS safety airbag system, wherein a central relay box and a wire harness are arranged on the device support, the circuit box body is provided with an automobile ignition switch, the central relay box is connected with the automobile electric control SRS safety airbag system through the wire harness, a communication interface and a data interface are arranged on the circuit box body, the communication interface is connected with a control terminal, and the data interface is connected with a test terminal; the control terminal is a computer which is embedded with control software, diagnosis software or multimedia animation teaching software in advance, and the operation computer can realize remote control and fault diagnosis of the automobile electric control SRS safety airbag system. The open type movable equipment support is easy to disassemble the structure, can be remotely controlled and diagnose faults, and particularly can be connected with other types of practical training platforms, testing devices and networks.
The existing fault teaching equipment for the electric control system of the automatic transmission of the automobile has the following defects: the problem that the teaching effect is poor and the teaching content can not be reasonably arranged due to the fact that dynamic matching teaching can not be carried out according to the identity and the learning condition of the student.
Disclosure of Invention
The invention aims to provide a fault teaching device for an electric control system of an automatic transmission of an automobile, which solves the technical problems in all aspects of the disclosure that: the problem that the teaching effect is poor and the teaching content can not be reasonably arranged due to the fact that dynamic matching teaching can not be carried out according to the identity and the learning condition of the student.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides an automatic derailleur electrical system trouble teaching equipment, includes and supports base, mould seat and connecting seat fixed mounting are in the upper end of supporting the base, the mould seat is located one side of connecting seat, one side of mould seat is provided with the recess, the upper end fixed mounting of mould seat has the fixing base, one side of fixing base is inlayed and is had first display screen, the upper end of connecting seat is provided with first fixed plate and spacing groove, the spacing groove is located the place ahead of first fixed plate, the upper end of first fixed plate is provided with a plurality of first button, the side-mounting of connecting seat has seat and second fixed plate, the seat is located the below of second fixed plate, the front end of second fixed plate is inlayed and is had second display screen and a plurality of second button, the inside of mould seat is provided with the derailleur, be provided with data acquisition module in the connecting seat, The device comprises a data processing module, a data analysis module, a data transmission module and a control module.
Further, the data acquisition module is used for acquiring teaching content information and student learning information, wherein the content information comprises fault type data, operation loudness data and fault analysis data of the automatic transmission; the learning information comprises the identity data, score data, wrong question data and operation data of the student; the teaching method comprises the steps that teaching content information and learning information of a student are sent to a data processing module through a data transmission module, the data processing module receives the content information and the learning information and carries out processing operation to obtain fault type processing data, operation loudness processing data, fault analysis processing data, identity processing data, score processing data, error processing data and operation processing data, the fault type processing data, the operation loudness processing data, the fault analysis processing data, the identity processing data, the score processing data, the error processing data and the operation processing data are sent to a data analysis module through the data transmission module, and the data analysis module receives the data sent by the data processing module.
Further, the specific steps of the data processing module receiving the content information and the learning information and performing the processing operation include:
s31: acquiring fault type data, operation loudness data and fault analysis data in the content information;
s32: setting different fault types to correspond to different fault preset values, matching the fault types in the fault type data with all the fault types to obtain corresponding fault preset values, and marking the corresponding fault preset values as GZYi, wherein i is 1,2.. n; combining a plurality of fault types and corresponding fault preset values thereof to obtain fault type processing data;
s33: marking the loudness of sound in the running loudness data as SXi, i 1,2.. n; combining the marked sound loudness to obtain operation loudness processing data;
s34: acquiring related fault analysis in fault analysis data according to fault types, setting different fault analyses to correspond to different analysis preset values, matching the fault analysis in the fault analysis data with all the fault analyses to acquire corresponding analysis preset values, and marking the corresponding analysis preset values as GJi, wherein i is 1,2. Combining the fault analysis and the analysis preset values corresponding to the fault analysis to obtain fault analysis processing data;
s35: acquiring identity data, achievement data, error data and operation data in the learning information, and marking an identity card number in the identity data as SFSi, wherein i is 1,2.. n; combining the marked plurality of identity card numbers to obtain identity processing data;
s36: acquiring associated operation scores in a database according to the identity card number, setting different operation scores to correspond to different score preset values, matching score values in the score data with all the operation scores to acquire corresponding score preset values, and marking the score preset values as CJYi, i is 1,2. Combining the score values and the corresponding score preset values to obtain score processing data;
s37: setting different error question types to correspond to different error question preset values, matching the error question types in the error question data with all the error question types to obtain the corresponding error question preset values, and marking the error question preset values as CTYi, wherein i is 1,2. Combining the error types and the corresponding error preset values to obtain error processing data;
s38: marking the operation times in the operation data as CCi, i is 1,2.. n; marking the operation time length in the operation data as CSi, i is 1,2.. n; and combining the marked operation times and the operation duration to obtain operation processing data.
Further, the specific steps of the data analysis module receiving the data sent by the data processing module and performing analysis operation include:
s41: receiving the marked fault preset value GZYi, the sound loudness SXi, the analysis preset value GJi, the identity card number SFSi, the score preset value CJYi, the wrong question preset value CTYi, the operation times CCi and the operation duration CSi, and carrying out normalization processing on the values;
s42: and calculating and acquiring the learning matching value of the student according to the identification number by using a formula, wherein the formula is as follows:
wherein Q isxpThe values are expressed as matching values, mu is expressed as a preset matching correction factor, and a1, a2 and a3 are expressed as different proportionality coefficients;
s43: sorting the plurality of learning matching values in a descending order, and marking the trainee corresponding to the maximum learning matching value as the selected trainee;
s44: calculating and obtaining a teaching attachment value of teaching by using a formula according to the identification card number, wherein the formula is as follows:
wherein Q isjtExpressed as a religion value, delta is expressed as a preset religion correction factor, b1, b2, b3 and b4 are expressed as different proportionality coefficients, and SXi0 is expressed as a preset standard sound loudness;
s45: sequencing the plurality of the sticky note values in a descending order to obtain a sticky note sequencing set, and dividing the sticky note sequencing set according to a preset division threshold value to obtain a sticky note division set;
s46: and sending the plurality of learning matching values, the selected personnel and the teaching paste partition set to a control module, and controlling the display of the teaching content by the control module according to the received data.
Further, the control module controls the display of the teaching content according to the received data, and the specific steps include:
s51: receiving a plurality of learning values, selected persons and a teaching paste partition set, acquiring the learning value corresponding to the selected persons and marking the learning value as a learning value to be detected, matching the learning value to be detected with a preset association table, acquiring a teaching paste range corresponding to the teaching paste partition set and marking the teaching paste range as a teaching paste range to be detected; wherein, a plurality of learning matching values and associated teaching and pasting ranges are stored in a preset association table;
s52: acquiring a plurality of teaching and pasting values in a teaching and pasting range to be tested, and corresponding operation faults and operation analysis of the teaching and pasting values, and marking the teaching and pasting values as operation faults to be tested and operation analysis to be tested;
s53: acquiring the teaching times of the operation fault history to be detected and marking the teaching times as CGCi, wherein i is 1,2.. n; marking the explanation time length of the operation fault to be detected as CGSi, wherein i is 1,2.. n; acquiring the teaching times of the operation analysis history to be tested and marking the teaching times as CJCi, i is 1,2.. n; marking the interpretation duration of the operation analysis to be tested as CJSi, wherein i is 1,2.. n; normalizing the number of times of the marked operation fault history appearing, the explanation time length of the operation fault to be detected, the number of times of the operation analysis history appearing to be detected and the explanation time length of the operation analysis to be detected and taking values;
s54: calculating the optimal ranking value of the acquisition operation by using a formula, wherein the formula is as follows:
wherein Q isypThe values are expressed as optimal values, g1, g2, g3 and g4 are expressed as different proportionality coefficients, GZYi0 is expressed as a fault preset value corresponding to the operation fault to be detected, and GJi0 is expressed as an analysis preset value corresponding to the operation analysis to be detected;
s55: and performing descending order arrangement on the priority values, combining the operation faults to be tested corresponding to the priority values to obtain a teaching order set, and teaching the operation faults to be tested according to the order of the teaching order set through a first display screen.
The beneficial effects brought by the invention are as follows:
through the matching use among the supporting base, the die seat, the connecting seat, the data acquisition module, the data processing module, the data analysis module, the data transmission module and the control module, the purposes of dynamically matching and teaching according to the identity and the learning condition of a student to improve the teaching effect and reasonably arranging the teaching content can be achieved;
acquiring teaching content information and learning information of a student by using a data acquisition module, wherein the content information comprises fault type data, operation loudness data and fault analysis data of the automatic transmission; the learning information comprises the identity data, score data, wrong question data and operation data of the student; by collecting the teaching content information and the learning information of the student and carrying out comprehensive analysis, the purposes of reasonably arranging the student and the teaching content and reasonably matching the teaching content can be achieved;
receiving the content information and the learning information by using a data processing module and carrying out processing operation; the collected data are processed, so that the data can be calculated conveniently, and the aim of improving the data processing efficiency is fulfilled;
receiving the data sent by the data processing module by using the data analysis module and carrying out analysis operation; the data are analyzed and calculated to obtain a learning matching value and a teaching value, so that the relation among the data is established to improve the matching accuracy;
controlling the display of the teaching content by using a control module according to the received data; the purpose of improving the teaching effect by pertinence teaching is achieved by reasonably sequencing and displaying the teaching contents.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a three-dimensional structure diagram of an electronic control system fault teaching device of an automatic transmission of an automobile.
FIG. 2 is a block diagram of the operation of the fault teaching device of the electric control system of the automatic transmission of the automobile.
In the figure: 1. a support base; 2. a mold base; 3. a connecting seat; 4. a fixed seat; 5. a first display screen; 6. a seat; 7. a first fixing plate; 8. a second fixing plate; 9. a second display screen; 10. a limiting groove.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-2, an electronic control system fault teaching device for an automatic transmission of an automobile comprises a supporting base 1, a mold base 2 and a connecting base 3, wherein the mold base 2 and the connecting base 3 are fixedly installed at the upper end of the supporting base 1, the mold base 2 is located at one side of the connecting base 3, one side of the mold base 2 is provided with a groove, the upper end of the mold base 2 is fixedly provided with a fixing base 4, one side of the fixing base 4 is embedded with a first display screen 5, the upper end of the connecting base 3 is provided with a first fixing plate 7 and a limiting groove 10, the limiting groove 10 is located in front of the first fixing plate 7, the upper end of the first fixing plate 7 is provided with a plurality of first buttons, the side surface of the connecting base 3 is provided with a seat 6 and a second fixing plate 8, the seat 6 is located below the second fixing plate 8, the front end of the second fixing plate 8 is embedded with a second display screen 9 and, a speed changer is arranged in the die seat 2, and a data acquisition module, a data processing module, a data analysis module, a data transmission module and a control module are arranged in the connecting seat 3; wherein, spacing groove 10 upper surface is provided with the inductor and is used for placing the ID card and obtains student's identity information, and first display screen 5 is used for showing the content of teaching, and second display screen 9 is used for showing student's identity information, and first button and second button are used for controlling first display screen 5 and second display screen 9's switch and option.
The data acquisition module is used for acquiring teaching content information and learning information of a student, wherein the content information comprises fault type data, operation loudness data and fault analysis data of the automatic transmission; the learning information comprises the identity data, score data, wrong question data and operation data of the student; the teaching method comprises the steps that teaching content information and learning information of a student are sent to a data processing module through a data transmission module, the data processing module receives the content information and the learning information and carries out processing operation to obtain fault type processing data, operation loudness processing data, fault analysis processing data, identity processing data, score processing data, error processing data and operation processing data, the fault type processing data, the operation loudness processing data, the fault analysis processing data, the identity processing data, the score processing data, the error processing data and the operation processing data are sent to a data analysis module through the data transmission module, and the data analysis module receives the data sent by the data processing module.
The specific steps of the data processing module for receiving the content information and the learning information and performing the processing operation comprise:
acquiring fault type data, operation loudness data and fault analysis data in the content information;
setting different fault types to correspond to different fault preset values, matching the fault types in the fault type data with all the fault types to obtain corresponding fault preset values, and marking the corresponding fault preset values as GZYi, wherein i is 1,2.. n; combining a plurality of fault types and corresponding fault preset values thereof to obtain fault type processing data;
marking the loudness of sound in the running loudness data as SXi, i 1,2.. n; combining the marked sound loudness to obtain operation loudness processing data;
acquiring related fault analysis in fault analysis data according to fault types, setting different fault analyses to correspond to different analysis preset values, matching the fault analysis in the fault analysis data with all the fault analyses to acquire corresponding analysis preset values, and marking the corresponding analysis preset values as GJi, wherein i is 1,2. Combining the fault analysis and the analysis preset values corresponding to the fault analysis to obtain fault analysis processing data;
acquiring identity data, achievement data, error data and operation data in the learning information, and marking an identity card number in the identity data as SFSi, wherein i is 1,2.. n; combining the marked plurality of identity card numbers to obtain identity processing data;
acquiring associated operation scores in a database according to the identity card number, setting different operation scores to correspond to different score preset values, matching score values in the score data with all the operation scores to acquire corresponding score preset values, and marking the score preset values as CJYi, i is 1,2. Combining the score values and the corresponding score preset values to obtain score processing data;
setting different error question types to correspond to different error question preset values, matching the error question types in the error question data with all the error question types to obtain the corresponding error question preset values, and marking the error question preset values as CTYi, wherein i is 1,2. Combining the error types and the corresponding error preset values to obtain error processing data;
marking the operation times in the operation data as CCi, i is 1,2.. n; marking the operation time length in the operation data as CSi, i is 1,2.. n; combining the marked operation times and operation duration to obtain operation processing data;
the specific steps of the data analysis module receiving the data sent by the data processing module and performing analysis operation comprise:
receiving the marked fault preset value GZYi, the sound loudness SXi, the analysis preset value GJi, the identity card number SFSi, the score preset value CJYi, the wrong question preset value CTYi, the operation times CCi and the operation duration CSi, and carrying out normalization processing on the values;
and calculating and acquiring the learning matching value of the student according to the identification number by using a formula, wherein the formula is as follows:
wherein Q isxpThe values are expressed as matching values, mu is expressed as a preset matching correction factor, and a1, a2 and a3 are expressed as different proportionality coefficients;
sorting the plurality of learning matching values in a descending order, and marking the trainee corresponding to the maximum learning matching value as the selected trainee;
calculating and obtaining a teaching attachment value of teaching by using a formula according to the identification card number, wherein the formula is as follows:
wherein Q isjtExpressed as a religion value, delta is expressed as a preset religion correction factor, b1, b2, b3 and b4 are expressed as different proportionality coefficients, and SXi0 is expressed as a preset standard sound loudness;
sequencing the plurality of the sticky note values in a descending order to obtain a sticky note sequencing set, and dividing the sticky note sequencing set according to a preset division threshold value to obtain a sticky note division set;
sending the plurality of learning matching values, the selected persons and the teaching paste partition set to a control module, and controlling the display of teaching contents by the control module according to the received data; the method comprises the following specific steps:
receiving a plurality of learning values, selected persons and a teaching paste partition set, acquiring the learning value corresponding to the selected persons and marking the learning value as a learning value to be detected, matching the learning value to be detected with a preset association table, acquiring a teaching paste range corresponding to the teaching paste partition set and marking the teaching paste range as a teaching paste range to be detected; wherein, a plurality of learning matching values and associated teaching and pasting ranges are stored in a preset association table;
acquiring a plurality of teaching and pasting values in a teaching and pasting range to be tested, and corresponding operation faults and operation analysis of the teaching and pasting values, and marking the teaching and pasting values as operation faults to be tested and operation analysis to be tested;
acquiring the teaching times of the operation fault history to be detected and marking the teaching times as CGCi, wherein i is 1,2.. n; marking the explanation time length of the operation fault to be detected as CGSi, wherein i is 1,2.. n; acquiring the teaching times of the operation analysis history to be tested and marking the teaching times as CJCi, i is 1,2.. n; marking the interpretation duration of the operation analysis to be tested as CJSi, wherein i is 1,2.. n; normalizing the number of times of the marked operation fault history appearing, the explanation time length of the operation fault to be detected, the number of times of the operation analysis history appearing to be detected and the explanation time length of the operation analysis to be detected and taking values;
calculating the optimal ranking value of the acquisition operation by using a formula, wherein the formula is as follows:
wherein Q isypThe values are expressed as optimal values, g1, g2, g3 and g4 are expressed as different proportionality coefficients, GZYi0 is expressed as a fault preset value corresponding to the operation fault to be detected, and GJi0 is expressed as an analysis preset value corresponding to the operation analysis to be detected;
and performing descending order arrangement on the priority values, combining the operation faults to be tested corresponding to the priority values to obtain a teaching order set, and teaching the operation faults to be tested according to the order of the teaching order set through the first display screen 5.
The working principle of the invention is as follows: the method comprises the following steps that an identity card of a student is placed on a limiting groove 10, an inductor is arranged on the upper surface of the limiting groove 10, identity card information is obtained through the inductor, the information of the student is transmitted to a data processing module through a data transmission module, the data transmission module comprises a line cable and a wireless network card for network transmission, and learning information and teaching content information of the student are collected in a database through the identity card number of the student; wherein, the database is pre-stored with the learning information of all the trainees and the content information of all the teaching; the content information includes fault type data, operation loudness data and fault resolution data of the automatic transmission; the learning information comprises the identity data, score data, wrong question data and operation data of the student;
processing the acquired learning information and content information to obtain fault type processing data, operation loudness processing data, fault analysis processing data, identity processing data, score processing data, error processing data and operation processing data, and processing the acquired data to facilitate data calculation so as to achieve the purpose of improving data processing efficiency;
analyzing the processed data, and utilizing a formula according to the identity card number
Calculating and acquiring a learning matching value of the student; sorting the plurality of learning matching values in a descending order, and marking the trainee corresponding to the maximum learning matching value as the selected trainee; using formula according to ID card number
Calculating and acquiring a teaching paste value of teaching; sequencing the plurality of the sticky note values in a descending order to obtain a sticky note sequencing set, and dividing the sticky note sequencing set according to a preset division threshold value to obtain a sticky note division set; the relation among the data is established through analysis operation, so that students can carry out ordered arrangement learning, different teaching contents are reasonably arranged according to the learning condition of the students, and the purpose of improving the teaching effect can be achieved by carrying out targeted learning on the students; after students to be taught and teaching contents are matched and screened through analysis operation, the sequence of the teaching contents needs to be reasonably arranged;
using formulas
Calculating a priority value of the acquisition operation; descending the order of the priority values, combining the operation faults to be tested corresponding to the priority values to obtain a teaching order set, and teaching the operation faults to be tested according to the order of the teaching order set through a first display screen 5; the purpose of reasonably arranging the teaching content is achieved;
compared with the prior art, the supporting base 1, the die seat 2, the connecting seat 3, the data acquisition module, the data processing module, the data analysis module, the data transmission module and the control module are matched for use, so that the purposes of dynamically matching and teaching according to the identity and the learning condition of a student to improve the teaching effect and reasonably arranging the teaching content can be achieved;
acquiring teaching content information and learning information of a student by using a data acquisition module, wherein the content information comprises fault type data, operation loudness data and fault analysis data of the automatic transmission; the learning information comprises the identity data, score data, wrong question data and operation data of the student; by collecting the teaching content information and the learning information of the student and carrying out comprehensive analysis, the purposes of reasonably arranging the student and the teaching content and reasonably matching the teaching content can be achieved;
receiving the content information and the learning information by using a data processing module and carrying out processing operation; the collected data are processed, so that the data can be calculated conveniently, and the aim of improving the data processing efficiency is fulfilled;
receiving the data sent by the data processing module by using the data analysis module and carrying out analysis operation; the data are analyzed and calculated to obtain a learning matching value and a teaching value, so that the relation among the data is established to improve the matching accuracy;
controlling the display of the teaching content by using a control module according to the received data; the purpose of improving the teaching effect by pertinence teaching is achieved by reasonably sequencing and displaying the teaching contents.
In the embodiments provided by the present invention, it should be understood that the disclosed system and method can be implemented in other ways. For example, the above-described embodiments are merely illustrative, and for example, the division of the modules is only one logical functional division, and other divisions may be realized in practice.
The modules described as separate parts may or may not be physically separate, and parts displayed as modules may or may not be physical modules, may be located in one place, or may be distributed on a plurality of network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the method of the embodiment.
In addition, each functional module in each embodiment of the present invention may be integrated into one control module, or each module may exist alone physically, or two or more modules may be integrated into one module. The integrated module can be realized in a hardware form, and can also be realized in a form of hardware and a software functional module.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims shall not be construed as limiting the claim concerned.
Furthermore, it is to be understood that the word "comprising" does not exclude other modules or steps, and the singular does not exclude the plural. A plurality of modules or means recited in the system claims may also be implemented by one module or means in software or hardware. The terms second, etc. are used to denote names, but not any particular order.
Finally, it should be noted that the above examples are only intended to illustrate the technical process of the present invention and not to limit the same, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical process of the present invention without departing from the spirit and scope of the technical process of the present invention.
Claims (5)
1. The utility model provides an automatic automobile transmission electric control system fault teaching equipment, which is characterized in that, including supporting base (1), mould seat (2) and connecting seat (3) fixed mounting are in the upper end of supporting base (1), mould seat (2) are located one side of connecting seat (3), one side of mould seat (2) is provided with the recess, the upper end fixed mounting of mould seat (2) has fixing base (4), one side of fixing base (4) is inlayed and is had first display screen (5), the upper end of connecting seat (3) is provided with first fixed plate (7) and spacing groove (10), spacing groove (10) are located the place ahead of first fixed plate (7), the upper end of first fixed plate (7) is provided with a plurality of first button, the side-mounting of connecting seat (3) has seat (6) and second fixed plate (8), seat (6) are located the below of second fixed plate (8), the front end of second fixed plate (8) is inlayed and is had second display screen (9) and a plurality of second button, the inside of mould seat (2) is provided with the derailleur, be provided with data acquisition module, data processing module, data analysis module, data transmission module and control module in connecting seat (3).
2. The fault teaching device of the electric control system of the automatic transmission of the automobile according to claim 1, wherein the data acquisition module is used for acquiring teaching content information and learning information of a student, wherein the content information comprises fault type data, operation loudness data and fault analysis data of the automatic transmission; the learning information comprises the identity data, score data, wrong question data and operation data of the student; the teaching method comprises the steps that teaching content information and learning information of a student are sent to a data processing module through a data transmission module, the data processing module receives the content information and the learning information and carries out processing operation to obtain fault type processing data, operation loudness processing data, fault analysis processing data, identity processing data, score processing data, error processing data and operation processing data, the fault type processing data, the operation loudness processing data, the fault analysis processing data, the identity processing data, the score processing data, the error processing data and the operation processing data are sent to a data analysis module through the data transmission module, and the data analysis module receives the data sent by the data processing module.
3. The device for teaching the fault of the electric control system of the automatic transmission of the automobile according to claim 2, wherein the specific steps of receiving the content information and the learning information and performing the processing operation by the data processing module comprise:
s31: acquiring fault type data, operation loudness data and fault analysis data in the content information;
s32: setting different fault types to correspond to different fault preset values, matching the fault types in the fault type data with all the fault types to obtain corresponding fault preset values, and marking the corresponding fault preset values as GZYi, wherein i is 1,2.. n; combining a plurality of fault types and corresponding fault preset values thereof to obtain fault type processing data;
s33: marking the loudness of sound in the running loudness data as SXi, i 1,2.. n; combining the marked sound loudness to obtain operation loudness processing data;
s34: acquiring related fault analysis in fault analysis data according to fault types, setting different fault analyses to correspond to different analysis preset values, matching the fault analysis in the fault analysis data with all the fault analyses to acquire corresponding analysis preset values, and marking the corresponding analysis preset values as GJi, wherein i is 1,2. Combining the fault analysis and the analysis preset values corresponding to the fault analysis to obtain fault analysis processing data;
s35: acquiring identity data, achievement data, error data and operation data in the learning information, and marking an identity card number in the identity data as SFSi, wherein i is 1,2.. n; combining the marked plurality of identity card numbers to obtain identity processing data;
s36: acquiring associated operation scores in a database according to the identity card number, setting different operation scores to correspond to different score preset values, matching score values in the score data with all the operation scores to acquire corresponding score preset values, and marking the score preset values as CJYi, i is 1,2. Combining the score values and the corresponding score preset values to obtain score processing data;
s37: setting different error question types to correspond to different error question preset values, matching the error question types in the error question data with all the error question types to obtain the corresponding error question preset values, and marking the error question preset values as CTYi, wherein i is 1,2. Combining the error types and the corresponding error preset values to obtain error processing data;
s38: marking the operation times in the operation data as CCi, i is 1,2.. n; marking the operation time length in the operation data as CSi, i is 1,2.. n; and combining the marked operation times and the operation duration to obtain operation processing data.
4. The device for teaching the fault of the electric control system of the automatic transmission of the automobile according to claim 3, wherein the specific steps of receiving the data sent by the data processing module and performing the analysis operation by the data analysis module comprise:
s41: receiving the marked fault preset value GZYi, the sound loudness SXi, the analysis preset value GJi, the identity card number SFSi, the score preset value CJYi, the wrong question preset value CTYi, the operation times CCi and the operation duration CSi, and carrying out normalization processing on the values;
s42: and calculating and acquiring the learning matching value of the student according to the identification number by using a formula, wherein the formula is as follows:
wherein Q isxpThe values are expressed as matching values, mu is expressed as a preset matching correction factor, and a1, a2 and a3 are expressed as different proportionality coefficients;
s43: sorting the plurality of learning matching values in a descending order, and marking the trainee corresponding to the maximum learning matching value as the selected trainee;
s44: calculating and obtaining a teaching attachment value of teaching by using a formula according to the identification card number, wherein the formula is as follows:
wherein Q isjtExpressed as a religion value, delta is expressed as a preset religion correction factor, b1, b2, b3 and b4 are expressed as different proportionality coefficients, and SXi0 is expressed as a preset standard sound loudness;
s45: sequencing the plurality of the sticky note values in a descending order to obtain a sticky note sequencing set, and dividing the sticky note sequencing set according to a preset division threshold value to obtain a sticky note division set;
s46: and sending the plurality of learning matching values, the selected personnel and the teaching paste partition set to a control module, and controlling the display of the teaching content by the control module according to the received data.
5. The device for teaching the fault of the electric control system of the automatic transmission of the automobile according to claim 4, wherein the control module controls the display of the teaching contents according to the received data, and the specific steps comprise:
s51: receiving a plurality of learning values, selected persons and a teaching paste partition set, acquiring the learning value corresponding to the selected persons and marking the learning value as a learning value to be detected, matching the learning value to be detected with a preset association table, acquiring a teaching paste range corresponding to the teaching paste partition set and marking the teaching paste range as a teaching paste range to be detected; wherein, a plurality of learning matching values and associated teaching and pasting ranges are stored in a preset association table;
s52: acquiring a plurality of teaching and pasting values in a teaching and pasting range to be tested, and corresponding operation faults and operation analysis of the teaching and pasting values, and marking the teaching and pasting values as operation faults to be tested and operation analysis to be tested;
s53: acquiring the teaching times of the operation fault history to be detected and marking the teaching times as CGCi, wherein i is 1,2.. n; marking the explanation time length of the operation fault to be detected as CGSi, wherein i is 1,2.. n; acquiring the teaching times of the operation analysis history to be tested and marking the teaching times as CJCi, i is 1,2.. n; marking the interpretation duration of the operation analysis to be tested as CJSi, wherein i is 1,2.. n; normalizing the number of times of the marked operation fault history appearing, the explanation time length of the operation fault to be detected, the number of times of the operation analysis history appearing to be detected and the explanation time length of the operation analysis to be detected and taking values;
s54: calculating the optimal ranking value of the acquisition operation by using a formula, wherein the formula is as follows:
wherein Q isypThe values are expressed as optimal values, g1, g2, g3 and g4 are expressed as different proportionality coefficients, GZYi0 is expressed as a fault preset value corresponding to the operation fault to be detected, and GJi0 is expressed as an analysis preset value corresponding to the operation analysis to be detected;
s55: and performing descending order arrangement on the priority values, combining the operation faults to be tested corresponding to the priority values to obtain a teaching order set, and teaching the operation faults to be tested according to the order of the teaching order set through a first display screen (5).
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