CN113129677A - Virtual training simulation system for engineering machinery operation group - Google Patents

Virtual training simulation system for engineering machinery operation group Download PDF

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Publication number
CN113129677A
CN113129677A CN202110453263.8A CN202110453263A CN113129677A CN 113129677 A CN113129677 A CN 113129677A CN 202110453263 A CN202110453263 A CN 202110453263A CN 113129677 A CN113129677 A CN 113129677A
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training
unit
construction
simulation
module
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王海涛
孙志丹
鲁冬林
钱坤
王硕
苏正炼
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Army Engineering University of PLA
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Army Engineering University of PLA
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    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B9/00Simulators for teaching or training purposes

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Abstract

The invention discloses a virtual training simulation system for an engineering machinery operation group.A simulation cognition module is used for carrying out independent simulation learning on a trainer, and a learner is enabled to seriously consider the composition, classification and function of engineering machinery and the structural composition of various construction tasks through virtual simulation, so that the theoretical knowledge storage and proficiency of the learner are improved; the simulation training module is used for virtual task practice of trainees, and simulation training such as comprehensive training, professional training, team tactical action and the like is performed through simulation training simulation, so that various training such as task decision, strength grouping, single-package driving and operation, multi-package cooperative operation, team tactical action and the like are improved, and the knowledge application capability of the trainees is improved; the assessment and evaluation module is used for evaluating theoretical knowledge learning results of the student in the simulation cognition module and task practice results in the simulation training module, so that the technical level of the student is comprehensively evaluated, the student is conveniently guided to make a gap and a gap in follow-up manner, and the professional skill level is improved.

Description

Virtual training simulation system for engineering machinery operation group
Technical Field
The invention relates to the technical field of engineering machinery training, in particular to a virtual training simulation system for an engineering machinery operation group.
Background
Along with the development of science and technology, various construction tasks are more and more, the variety of matched engineering machinery is more and more complicated, in various teaching and training, theoretical training is usually performed through characters, videos and the like, a large number of engineering machinery and building facilities are needed for field operation, the cost is high, a student is difficult to perform practical operation for many times in learning, the knowledge proficiency is low and only has theoretical knowledge, and the virtual training simulation system is simple and loose for the cooperative operation of various engineering machinery and is difficult to meet the requirements of the construction tasks, so that the virtual training simulation system for the engineering machinery operation group is provided for solving the problems.
Disclosure of Invention
The invention aims to provide a virtual training simulation system for an engineering machinery operation group, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a virtual training simulation system for an engineering machinery operation group comprises:
the simulation cognition module is used for carrying out independent simulation learning on trainers, and enabling students to seriously consider the composition, classification and function of engineering machinery and the structural composition of various construction tasks through virtual simulation, so that the theoretical knowledge storage and proficiency of the students are improved;
the simulation training module is used for virtual task practice of trainees, performs simulation training such as comprehensive training, professional training, team tactical action and the like through simulation training simulation, improves various training such as task decision, strength marshalling, single-package driving and operation, multi-package cooperative work, team tactical action and the like, and improves the knowledge application capacity of the trainees;
the data storage module is used for storing a simulation model of the engineering machinery, a structural model constructed by various tasks, a simulation cognition module and use data of the simulation training module, and is convenient to retrieve and use;
the assessment evaluation module is used for evaluating theoretical knowledge learning results of the trainees in the simulation cognition module and task practice results in the simulation training module, so that the technical level of the trainees is comprehensively evaluated, the trainees can be conveniently guided to check deficiencies and make up for leaks in the follow-up process, and the professional skill level is improved;
and the central processing unit is used for coordinating the modules to work, calling corresponding data in each database in the authority of the central processing unit by the data calling command, and sending the control commands to the corresponding modules.
In a preferred embodiment, the simulation cognition module comprises a mechanical cognition unit, an architectural cognition unit and a functional cognition unit, wherein,
the mechanical cognition unit is used for teaching the type and the structure of the engineering machinery to a student through a simulation model of the engineering machinery, so that the cognition of the student to various engineering machinery is improved;
the construction cognition unit carries out construction mechanism analysis, construction scheme analysis and mechanical equipment action scheme teaching of each construction on the student through a structural model constructed by multiple tasks, and improves the construction cognition of the student and the proficiency of the construction process flow;
the function cognition unit is used for teaching the functions of all parts and operation of the engineering machinery and the use functions formed by all structures of the student, and is convenient for the student to design a construction scheme according to task requirements and to complete the mechanical engineering distribution of the task.
In an embodiment, the mechanical cognitive unit, the structural cognitive unit and the functional cognitive unit all include a theoretical examination unit, and the theoretical examination unit is used for a student to perform theoretical examination after learning, so that the student can remember knowledge conveniently.
In a preferred embodiment, the simulation training module comprises a command training unit and a plurality of extension training units, the command training unit and the extension training units are transmitted by local area network data, the command training unit is used for students of task command specialities to analyze according to construction tasks and train according to the design and command of a specific action scheme, the extension training unit is used for the driver students of each engineering machine to carry out single-loading driving training and receiving the command commands sent by the command training unit to carry out cooperative operation with the machines corresponding to other extension training units, thereby completing the construction of each construction unit and feeding back the respective construction process and result to the command training unit, the command training unit timely receives the feedback structures of the extension training units, timely adjusts the scheme and issues instructions, and ensures that the engineering of the extension training units is performed stably in a coordinated mode.
In a preferred embodiment, the command training unit comprises a construction overall analysis unit, a tactical plan design unit, a construction unit distribution unit, a single task distribution unit and a first interaction unit, wherein,
the integral construction analysis constructs an integral model through a display task, so that a command decision student can conveniently carry out integral analysis on construction, and each constituent function and construction sequence of construction are determined;
the tactical scheme design is used for forming a construction sequence according to the construction and composition design sequence and forming an assembly scheme, so that a plurality of extension training units are combined to form a plurality of tactical groups;
the construction unit allocation is used for splitting the construction composition and allocating the split construction composition to each tactical team;
the single-unit task allocation is used for re-allocating tasks of each tactical group and issuing construction tasks of each engineering machine contained in tactical actions to corresponding extension training units;
the first interaction unit is used for commanding the training unit to issue an instruction and receiving data reflux of the extension training unit, and process monitoring and timely adjustment of the construction task of the extension training unit are facilitated.
In a preferred embodiment, the extension training unit comprises a sample driving training unit, a multi-pack cooperative operation unit, a tactical action training unit and a second interactive unit, wherein,
the sample driving training is used for independent operation training of trainees on various engineering machines, and the driving proficiency of the trainees on the machines is improved;
the multi-loading cooperative operation is used for synchronous operation training among a plurality of extension training units, and multi-loading cooperative driving during virtual task construction is realized;
the tactical action training is used for combining different extension training units to finish different tactical actions, so that the proficiency of the trainees on different tactical actions is improved;
and the second interaction unit is used for receiving the instruction of the command training unit and carrying out data reflux feedback on the respective operation results.
In an optimized implementation case, the assessment and evaluation module is provided with expert knowledge and experience data to provide a basis for assessment and evaluation.
In a preferred embodiment, the simulation cognitive module and the simulation training module each include a data glove, a position tracker, a VR headset and a force feedback device, and are used for virtual training of trainees in simulation for virtual operation and feedback.
Compared with the prior art, the invention has the beneficial effects that: the method has the advantages that the theoretical knowledge learning and cognition of students on engineering machinery and various construction tasks are improved by establishing the simulation cognition module, simulation training such as comprehensive training, professional training, team tactical actions and the like is simulated by establishing the simulation training module, task decision, strength grouping, single-package driving and operation, multi-package cooperative work, team tactical actions and the like are improved, the knowledge application capacity of the students is improved, single-package skill training and multi-package cooperative training are supported, sample driving, field training and various construction task training are realized, the training is evaluated, reference and reference are provided for the simulation training, the comprehensive training of the engineering machinery is guaranteed, and the skill level of the students is improved.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic diagram of a simulation cognitive module according to the present invention;
FIG. 3 is a schematic diagram of a simulation training module according to the present invention;
FIG. 4 is a schematic diagram of a command training unit of the present invention;
FIG. 5 is a schematic diagram of the extension training unit of the present invention
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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.
Referring to fig. 1-5, the present invention provides a technical solution: a virtual training simulation system for an engineering machinery operation group comprises:
the simulation cognition module is used for carrying out independent simulation learning on the trainees, and enabling the trainees to carefully determine the composition, classification and function of the engineering machinery and the structural composition of various construction tasks through virtual simulation, so that the theoretical knowledge storage and proficiency of the trainees are improved;
the simulation training module is used for virtual task practice of the trainees, performs simulation training such as comprehensive training, professional training, team tactical action and the like through simulation training simulation, improves various training such as task decision, strength marshalling, single-package driving and operation, multi-package cooperative operation, team tactical action and the like, and improves the knowledge application capacity of the trainees;
the data storage module is used for storing a simulation model of the engineering machinery, a structural model constructed by various tasks, a simulation cognition module and use data of the simulation training module, and is convenient to retrieve and use;
the assessment evaluation module is used for evaluating theoretical knowledge learning results of the student in the simulation cognition module and task practice results in the simulation training module, so that the technical level of the student is comprehensively evaluated, the student is conveniently guided to check defects and make up for leaks in the follow-up process, and the professional skill level is improved;
and the central processing unit is used for coordinating the modules to work, calling corresponding data in each database in the authority of the data calling command, and sending the control commands to the corresponding modules.
Furthermore, the simulation cognition module comprises a mechanical cognition unit, a construction cognition unit and a function cognition unit, wherein,
the mechanical cognition unit is used for teaching the type and the structure of the engineering machinery to a student through a simulation model of the engineering machinery, so that the cognition of the student to various engineering machinery is improved;
the construction cognition unit carries out construction mechanism analysis, construction scheme analysis and mechanical equipment action scheme teaching of each constructed construction on the student through a structural model constructed by multiple tasks, and improves the construction cognition of the student and the proficiency of the construction process flow;
the function cognition unit is used for teaching the functions of all parts, the operation functions and the use functions formed by all the structures of the engineering machinery for the student, and is convenient for the student to design a construction scheme according to task requirements and to complete the mechanical engineering distribution of the task.
Furthermore, the mechanical cognitive unit, the structural cognitive unit and the functional cognitive unit all comprise theoretical examination units, and the theoretical examination units are used for a student to perform theoretical examination after learning, so that the student can remember knowledge conveniently.
Furthermore, the simulation training module comprises a command training unit and a plurality of extension training units, the command training unit and the extension training units are transmitted through local area network data, the command training unit is used for students in task command specialities to analyze according to construction tasks and train according to the design and command of specific action schemes, the extension training unit is used for drivers and students in engineering machinery to carry out single-package driving training and receiving command orders issued by the command training unit and carrying out cooperative operation with machinery corresponding to other extension training units, so that construction of each construction unit is completed and respective construction processes and results are fed back to the command training unit, the command training unit timely receives feedback structures of each extension training unit, scheme adjustment and instruction issuing are timely carried out, and the project cooperation stability of each extension training unit is guaranteed.
Further, the command training unit comprises a construction overall analysis unit, a tactical scheme design unit, a construction unit distribution unit, a single-package task distribution unit and a first interaction unit, wherein,
the overall analysis is constructed, an overall model is constructed through the display tasks, so that a command decision student can conveniently conduct overall analysis on the construction, and the functions and the construction sequence of each component are determined;
the tactical scheme design is used for forming a construction sequence according to the construction and composition design sequence and forming an assembly scheme, so that a plurality of extension training units are combined to form a plurality of tactical groups;
the construction unit allocation is used for splitting the construction composition and allocating the construction composition to each tactical group;
the single-unit task allocation is used for re-allocating tasks of each tactical group and issuing construction tasks of each engineering machine contained in tactical actions to corresponding extension training units;
the first interaction unit is used for commanding the training unit to issue an instruction and receiving data reflux of the extension training unit, and is convenient for process monitoring and timely adjustment of the construction task of the extension training unit.
Further, the extension training unit comprises a sample driving training unit, a multi-pack cooperative operation unit, a tactical action training unit and a second interaction unit, wherein,
the sample driving training is used for independent operation training of trainees on various engineering machines, and the driving proficiency of the trainees on the machines is improved;
the multi-loading cooperative operation is used for synchronous operation training among a plurality of extension training units, and multi-loading cooperative driving during virtual task construction is realized;
the tactical action training is used for combining different extension training units to finish different tactical actions, so that the proficiency of the trainees on different tactical actions is improved;
and the second interaction unit is used for receiving the instruction of the command training unit and carrying out data reflux feedback on the respective operation results.
Furthermore, the assessment module is provided with expert knowledge and experience data to provide a basis for assessment and evaluation.
Furthermore, the simulation cognition module and the simulation training module respectively comprise a data glove, a position tracker, a VR helmet and force feedback equipment, and are used for virtual operation and feedback of a student in the virtual training simulation.
The invention improves the theoretical knowledge learning and cognition of students to engineering machinery and various construction tasks by establishing the simulation cognition module, simulates the simulation training such as comprehensive training, professional training, team tactical action and the like by establishing the simulation training module, improves the task decision, strength grouping, single-package driving and operation, multi-package cooperative operation, team tactical action and other multiple training, improves the knowledge application capability of the students, supports the single-package skill training and the multi-package cooperative training, realizes the sample driving, field training and various construction task training, evaluates the training, provides reference and reference for the simulation training, ensures the comprehensive training of the engineering machinery and improves the skill level of the students.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A virtual training simulation system for an engineering machinery operation group is characterized by comprising:
the simulation cognition module is used for carrying out independent simulation learning on trainers, and enabling students to seriously consider the composition, classification and function of engineering machinery and the structural composition of various construction tasks through virtual simulation, so that the theoretical knowledge storage and proficiency of the students are improved;
the simulation training module is used for virtual task practice of trainees, performs simulation training such as comprehensive training, professional training, team tactical action and the like through simulation training simulation, improves various training such as task decision, strength marshalling, single-package driving and operation, multi-package cooperative work, team tactical action and the like, and improves the knowledge application capacity of the trainees;
the data storage module is used for storing a simulation model of the engineering machinery, a structural model constructed by various tasks, a simulation cognition module and use data of the simulation training module, and is convenient to retrieve and use;
the assessment evaluation module is used for evaluating theoretical knowledge learning results of the trainees in the simulation cognition module and task practice results in the simulation training module, so that the technical level of the trainees is comprehensively evaluated, the trainees can be conveniently guided to check deficiencies and make up for leaks in the follow-up process, and the professional skill level is improved;
and the central processing unit is used for coordinating the modules to work, calling corresponding data in each database in the authority of the central processing unit by the data calling command, and sending the control commands to the corresponding modules.
2. The virtual training simulation system for the working group of the construction machinery as claimed in claim 1, wherein: the simulation cognition module comprises a mechanical cognition unit, a construction cognition unit and a function cognition unit,
the mechanical cognition unit is used for teaching the type and the structure of the engineering machinery to a student through a simulation model of the engineering machinery, so that the cognition of the student to various engineering machinery is improved;
the construction cognition unit carries out construction mechanism analysis, construction scheme analysis and mechanical equipment action scheme teaching of each construction on the student through a structural model constructed by multiple tasks, and improves the construction cognition of the student and the proficiency of the construction process flow;
the function cognition unit is used for teaching the functions of all parts and operation of the engineering machinery and the use functions formed by all structures of the student, and is convenient for the student to design a construction scheme according to task requirements and to complete the mechanical engineering distribution of the task.
3. The virtual training simulation system for the work group of the construction machine according to claim 2, wherein: the mechanical cognitive unit, the structural cognitive unit and the functional cognitive unit all comprise theoretical examination units, and are used for students to conduct theoretical examinations after learning, so that the students can remember knowledge conveniently.
4. The virtual training simulation system for the working group of the construction machinery as claimed in claim 1, wherein: the simulation training module comprises a command training unit and a plurality of extension training units, the command training unit and the extension training units are transmitted through local area network data, the command training unit is used for students in task command specialities to analyze according to construction tasks and train according to the design and command of a specific action scheme, the extension training unit is used for the driver students of each engineering machine to carry out single-loading driving training and receiving the command commands sent by the command training unit to carry out cooperative operation with the machines corresponding to other extension training units, thereby completing the construction of each construction unit and feeding back the respective construction process and result to the command training unit, the command training unit timely receives the feedback structures of the extension training units, timely adjusts the scheme and issues instructions, and ensures that the engineering of the extension training units is performed stably in a coordinated mode.
5. The virtual training simulation system for the working group of the construction machinery as claimed in claim 4, wherein: the command training unit comprises a construction overall analysis unit, a tactical scheme design unit, a construction unit distribution unit, a single-package task distribution unit and a first interaction unit, wherein,
the integral construction analysis constructs an integral model through a display task, so that a command decision student can conveniently carry out integral analysis on construction, and each constituent function and construction sequence of construction are determined;
the tactical scheme design is used for forming a construction sequence according to the construction and composition design sequence and forming an assembly scheme, so that a plurality of extension training units are combined to form a plurality of tactical groups;
the construction unit allocation is used for splitting the construction composition and allocating the split construction composition to each tactical team;
the single-unit task allocation is used for re-allocating tasks of each tactical group and issuing construction tasks of each engineering machine contained in tactical actions to corresponding extension training units;
the first interaction unit is used for commanding the training unit to issue an instruction and receiving data reflux of the extension training unit, and process monitoring and timely adjustment of the construction task of the extension training unit are facilitated.
6. The virtual training simulation system for the working group of the construction machinery as claimed in claim 4, wherein: the extension training unit comprises a sample driving training unit, a multi-pack cooperative operation unit, a tactical action training unit and a second interaction unit, wherein,
the sample driving training is used for independent operation training of trainees on various engineering machines, and the driving proficiency of the trainees on the machines is improved;
the multi-loading cooperative operation is used for synchronous operation training among a plurality of extension training units, and multi-loading cooperative driving during virtual task construction is realized;
the tactical action training is used for combining different extension training units to finish different tactical actions, so that the proficiency of the trainees on different tactical actions is improved;
and the second interaction unit is used for receiving the instruction of the command training unit and carrying out data reflux feedback on the respective operation results.
7. The virtual training simulation system for the working group of the construction machinery as claimed in claim 1, wherein: the assessment and evaluation module is provided with expert knowledge and experience data and provides a basis for assessment and evaluation.
8. The virtual training simulation system for the working group of the construction machinery as claimed in claim 1, wherein: the simulation cognitive module and the simulation training module respectively comprise a data glove, a position tracker, a VR helmet and force feedback equipment, and are used for virtual operation and feedback of a student in virtual training simulation.
CN202110453263.8A 2021-04-26 2021-04-26 Virtual training simulation system for engineering machinery operation group Pending CN113129677A (en)

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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN114299780A (en) * 2021-12-31 2022-04-08 蚌埠景泰科技创业服务有限公司 Simulation training system for surface naval vessel equipment
CN116312128A (en) * 2023-05-19 2023-06-23 合肥威艾尔智能技术有限公司 Communication command training and assessment system and communication command training and assessment method
CN118447741A (en) * 2024-07-08 2024-08-06 徐州九鼎机电总厂 Armored car driving training system based on man-machine interaction

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CN106297461A (en) * 2016-07-28 2017-01-04 中铁第四勘察设计院集团有限公司 A kind of large-scale maintenance machinery emergency preplan simulative training system
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CN118447741A (en) * 2024-07-08 2024-08-06 徐州九鼎机电总厂 Armored car driving training system based on man-machine interaction

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Application publication date: 20210716