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CN107967832A - For the virtual emulation training checking system of colliery special operation work post - Google Patents

For the virtual emulation training checking system of colliery special operation work post
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CN107967832A
CN107967832ACN201711338837.7ACN201711338837ACN107967832ACN 107967832 ACN107967832 ACN 107967832ACN 201711338837 ACN201711338837 ACN 201711338837ACN 107967832 ACN107967832 ACN 107967832A
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virtual
assessment
training
examination
virtual environment
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陈金川
任永智
张鹏鹏
周冬锁
王雷
朱青
侯定勇
谭方颖
王渊源
王光晨
郭钊
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Beijing Longruan Technologies Inc
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Abstract

Translated fromChinese

本发明公开一种针对煤矿特殊作业工种的虚拟仿真培训考核系统,包括培训考核基础支撑平台和虚拟实操培训考核系统,培训考核基础支撑平台包括三维环境模型系统和评分系统,三维环境模型系统提供煤矿特殊作业工种的井下虚拟仿真环境及所涉及的井下设备,评分系统根据评分规则进行评分;虚拟实操培训考核系统进行场景设计并将三维环境系统中模型组合为考试场景。虚拟实操培训考核系统给包括虚拟实操考核系统基础功能模块、井下电气作业人员考核模块等各考核模块。本发明对井下生产环境进行仿真,使考核者仿佛置身生产现场,不会对考核者的安全造成威胁,使学员变被动为主动,大大提高培训效果。本发明可提高考核效率、提升学习质量,降低考核成本。

The invention discloses a virtual simulation training and assessment system for special types of coal mine operations, which includes a training and assessment basic support platform and a virtual practical training and assessment system. The training and assessment basic support platform includes a three-dimensional environment model system and a scoring system. The three-dimensional environment model system provides For the underground virtual simulation environment of special coal mine operations and the underground equipment involved, the scoring system conducts scoring according to the scoring rules; the virtual practical training assessment system performs scene design and combines the models in the 3D environment system into test scenes. The virtual practical operation training assessment system includes various assessment modules including the basic function module of the virtual practical operation assessment system and the assessment module of underground electrical operators. The invention simulates the underground production environment, so that examiners feel as if they are in the production site, without threatening the safety of examiners, so that trainees become active instead of passive, and the training effect is greatly improved. The invention can improve the assessment efficiency, improve the learning quality and reduce the assessment cost.

Description

Translated fromChinese
针对煤矿特殊作业工种的虚拟仿真培训考核系统Virtual simulation training and assessment system for special coal mine operations

技术领域technical field

本发明属于煤矿特殊工种培训考核技术领域,具体涉及一种针对煤矿特殊作业工种的虚拟仿真培训考核系统。The invention belongs to the technical field of training and assessment for special types of work in coal mines, and in particular relates to a virtual simulation training and assessment system for special types of coal mine operations.

背景技术Background technique

煤矿工作属于高危行业,在煤矿中从事特殊工种作业的人员称为特种作业人员,习惯上称为特殊工种。按照国家现行有关规定,煤矿特种作业范围包括:井下电气作业、井下爆破作业、安全监测监控作业、瓦斯检查作业、安全检查作业、提升机操作作业、采煤机(掘进机)操作作业、瓦斯抽采作业、防突作业、探放水作业共10个类别。Coal mine work is a high-risk industry. Personnel engaged in special types of work in coal mines are called special operators, which are customarily called special types of work. According to the current relevant regulations of the country, the scope of special operations in coal mines includes: underground electrical operations, underground blasting operations, safety monitoring and monitoring operations, gas inspection operations, safety inspection operations, hoist operation operations, coal shearer (roadheader) operation operations, gas pumping operations, etc. There are 10 categories of mining operations, outburst prevention operations, and water exploration and discharge operations.

特种作业人员容易发生人员伤亡事故,对操作者本人、他人及周围设施的安全可能造成重大危害。因此,煤矿特种作业人员安全技术的提高在煤矿安全生产管理中显得尤为重要,随着科学技术的不断发展,设备的不断更新,要求煤矿特种作业人员的技术素质不断提高以适应新时期、新形势、新任务的需要。要提高煤矿特种作业人员的安全技术素质,就要做好煤矿特种作业人员的安全技术培训。它是提高煤矿特种作业人员安全技术素质的有效途径。Special operations personnel are prone to casualties, which may cause serious harm to the safety of the operator himself, others and surrounding facilities. Therefore, the improvement of safety technology of coal mine special operators is particularly important in coal mine safety production management. With the continuous development of science and technology and the continuous updating of equipment, the technical quality of coal mine special operators is required to continuously improve to adapt to the new era and new situation , The need for new tasks. In order to improve the safety technical quality of coal mine special operation personnel, it is necessary to do a good job in safety technology training for coal mine special operation personnel. It is an effective way to improve the safety and technical quality of special coal mine operators.

现阶段我国煤炭行业特殊工种培训授课方式以教材为中心,以教师讲授为主,老师讲授,学员接收。考核的方式也比较单一,考核现场将实际的设备放到考核者面前,考核者通过手指口述或者实际设备的操作等完成考核,专家通过考核者现场的表现进行评分。At the present stage, the teaching method of training for special types of work in my country's coal industry is centered on textbooks, mainly based on teacher lectures, and teachers teach and students receive. The assessment method is also relatively simple. The actual equipment is placed in front of the examiner at the assessment site. The examiner completes the assessment by dictating with his finger or operating the actual equipment.

现有的培训方式存在培训方式单一,授课方式简单的问题,虽然授课过程也会设计提问、讨论等互动环节,但并未从根本上改变学员被动接收的问题,学员上课缺乏积极性、主动性。The existing training methods have the problems of single training methods and simple teaching methods. Although interactive links such as questioning and discussion are also designed in the teaching process, it has not fundamentally changed the problem of passive acceptance of students. Students lack enthusiasm and initiative in class.

现有的考核方式每次只能考核几个人员,考试效率底下;考核的评分也依据专家水平不同结果也不同,人为的主观性较强;考核时需要购置大量的实际设备,考核成本高较高;尤其在涉及极端的考核场景时,如场景发生灾害等,现有的考核方式不能满足需求。The existing assessment method can only assess a few personnel at a time, and the efficiency of the examination is low; the scoring of the assessment is also different according to the level of experts, and the artificial subjectivity is strong; a large amount of actual equipment needs to be purchased during the assessment, and the assessment cost is high. High; especially when it comes to extreme assessment scenarios, such as disasters in the scene, the existing assessment methods cannot meet the needs.

发明内容Contents of the invention

针对上述存在的问题,本发明提出了一种针对煤矿特殊作业工种的虚拟仿真培训考核系统。In view of the above existing problems, the present invention proposes a virtual simulation training assessment system for special coal mine operations.

一种针对煤矿特殊作业工种的虚拟仿真培训考核系统,包括培训考核基础支撑平台和虚拟实操培训考核系统,所述培训考核基础支撑平台包括三维环境模型系统和评分系统,所述三维环境模型系统提供煤矿特殊作业工种的井下虚拟仿真环境及所涉及的井下设备,所述评分系统根据安监局下发的《煤矿十大特殊作业工种安全技术实际操作考试标准》进行评分;A virtual simulation training and assessment system for special types of coal mine operations, including a training and assessment basic support platform and a virtual practical training and assessment system, the training and assessment basic support platform includes a three-dimensional environment model system and a scoring system, and the three-dimensional environment model system Provide an underground virtual simulation environment for special coal mine operations and the underground equipment involved. The scoring system is scored according to the "Top Ten Special Operations in Coal Mine Safety Technology Practical Examination Standards" issued by the Safety Supervision Bureau;

所述虚拟实操培训考核系统基于评分系统基于《煤矿十大特殊工种实际操作考试标准》中考题进行场景设计并将三维环境模型系统中模型组合为考试场景,包括虚拟实操考核系统基础功能模块、井下电气作业人员考核模块、井下爆破作业人员考核模块、安全监控监测作业人员考核模块、瓦斯检查作业人员考核模块、安全检查作业人员考核模块、提升机操作作业人员考核模块、采煤机掘进机司机考核模块、瓦斯抽采作业人员考核模块、防突作业人员考核模块和探放水作业人员考核模块。The virtual practical operation training assessment system is based on the scoring system based on the test questions in the "Top Ten Special Types of Coal Mine Practical Operation Examination Standards" to carry out scene design and combine the models in the three-dimensional environment model system into an examination scene, including the basic functional modules of the virtual practical operation assessment system , assessment module for underground electrical operators, assessment module for underground blasting operators, assessment module for safety monitoring and monitoring operators, assessment module for gas inspection operators, assessment module for safety inspection operators, assessment module for hoist operators, coal mining machine roadheader Driver assessment module, gas drainage operator assessment module, outburst prevention operator assessment module and water exploration and release operator assessment module.

优选地,所述三维环境模型系统包括建立虚拟环境所需的基础单元,在实际构建对应虚拟环境时,抽取各基础单元整合以形成所需的具体虚拟环境,还包括考核时对应所需要的虚拟环境下进行调用的工具或设备。Preferably, the three-dimensional environment model system includes the basic units required to establish a virtual environment. When actually constructing the corresponding virtual environment, each basic unit is extracted and integrated to form the required specific virtual environment. It also includes the virtual environment required for the assessment. The tool or device that makes the call in the environment.

优选地,所述三位环境模型系统包括井下电气作业人员工作虚拟环境相关模型、井下爆破作业人员工作虚拟环境相关模型、安全监控监测作业人员工作虚拟环境相关模型、瓦斯检查作业人员工作虚拟环境相关模型、安全检查作业人员工作虚拟环境相关模型、提升机操作作业人员工作虚拟环境相关模型、采煤机掘进机司机工作虚拟环境相关模型、瓦斯抽采作业人员工作虚拟环境相关模型、防突作业人员工作虚拟环境相关模型以及探放水作业人员工作虚拟环境相关模型。Preferably, the three-dimensional environment model system includes a related model of the working virtual environment of underground electrical workers, a related model of the working virtual environment of underground blasting operators, a related model of the working virtual environment of safety monitoring and monitoring operators, and a related model of the working virtual environment of gas inspection operators. Models, related models of the working virtual environment of safety inspection operators, related models of the working virtual environment of hoist operators, related models of the working virtual environment of coal mining machine roadheader drivers, related models of the working virtual environment of gas drainage operators, and outburst prevention operators The relevant models of the working virtual environment and the relevant models of the working virtual environment of the water exploration and release operators.

本发明提供的所述的针对煤矿特殊作业工种的虚拟仿真培训考核系统,整个虚拟仿真培训系统的处理流程如下:The described virtual simulation training assessment system aimed at the coal mine special operation types provided by the present invention, the processing flow of the whole virtual simulation training system is as follows:

(1)依据《煤矿十大特殊工种实际操作考试标准》将需要考试的题目、内容、答案及该题的分数以二维表的形式存储在评分系统和培训管理系统中。(1) According to the "Practical Examination Standards for Ten Special Types of Coal Mine", the questions, content, answers and scores of the questions that need to be tested are stored in the scoring system and training management system in the form of a two-dimensional table.

(2)考生输入信息,登录系统。系统将登录信息发送到仿真系统服务端,服务端链接后台数据库检验登录信息。如信息有效则进入系统;如信息无效则登录界面提示。(2) Candidates enter information and log into the system. The system sends the login information to the simulation system server, and the server links to the background database to check the login information. If the information is valid, it will enter the system; if the information is invalid, it will prompt on the login interface.

(3)在登录成功后,服务端从管理系统获得该考生的考题并将其发送到仿真系统,仿真系统依据考生的工种信息及考题进行场景的构建。如无考试安排可进行模拟考试练习。(3) After the login is successful, the server obtains the examinee's examination questions from the management system and sends them to the simulation system, and the simulation system constructs the scene according to the examinee's job type information and examination questions. If there is no exam arrangement, practice exams can be practiced.

(4)考生在仿真培训系统中答题,每提交一个操作,则将考生的操作过程及考题编码发送到评分系统,评分系统依据规则给出是否得分并记录。(4) Candidates answer questions in the simulation training system, and each time they submit an operation, the candidate’s operation process and test question codes are sent to the scoring system, and the scoring system gives a score and records according to the rules.

(5)待考生完成所有的考题,系统将展示考生总分和每一道考题的扣分情况并把错误操作提示出来。系统将最后得分发送给服务端并,服务端将考核结果发送到后台数据库中。(5) After the examinee completes all the examination questions, the system will display the total score of the examinee and the deduction of each examination question, and prompt out the wrong operation. The system sends the final score to the server, and the server sends the assessment results to the background database.

本发明具有的优点在于:该系统将安监局下发的《煤矿十大特殊作业工种安全技术实际操作考试标准》集成到系统中,并对井下生产环境进行仿真,使考核者仿佛置身生产现场。采用游戏闯关的模式进行整体系统设计,增加了培训乐趣,使学员变被动为主动,大大提高了培训效果。另外系统内嵌了打分系统,依据学员操作过程对每一步进行打分,并将操作过程和操作结果保存在系统中。待学员考核完毕,将考核结果及错题进行展示,提高考核效率。另外在虚拟环境下考核,可仿真煤矿生产极端的场景,如水灾、火灾等环境,不会对考核者的安全造成威胁。纯软件考核系统可满足百人同时考核,可大大提高考核效率,降低考核成本。The present invention has the advantages that: the system integrates the "Top 10 Coal Mine Special Operations Safety Technology Practical Operation Examination Standards" issued by the Safety Supervision Bureau into the system, and simulates the underground production environment, so that the examiner seems to be in the production site . The overall system design is carried out in the mode of game breakthrough, which increases the fun of training, makes students change from passive to active, and greatly improves the training effect. In addition, the system is embedded with a scoring system, which scores each step according to the student's operation process, and saves the operation process and operation results in the system. After the students' assessment is completed, the assessment results and wrong questions will be displayed to improve the efficiency of the assessment. In addition, the assessment in a virtual environment can simulate extreme scenarios of coal mine production, such as floods, fires and other environments, without posing a threat to the safety of the examiners. The pure software assessment system can meet the simultaneous assessment of hundreds of people, which can greatly improve the assessment efficiency and reduce the assessment cost.

附图说明Description of drawings

图1表示本发明提供的针对煤矿特殊作业工种的虚拟仿真培训考核系统的模块结构图。Fig. 1 shows the module structure diagram of the virtual simulation training assessment system for special coal mine operation types provided by the present invention.

图中:In the picture:

1-针对煤矿特殊作业工种的虚拟仿真培训考核系统;1-Virtual simulation training and assessment system for special types of coal mine operations;

2-培训考核基础支撑平台;2- Basic support platform for training and assessment;

3-虚拟实操培训考核系统;3-Virtual practical training and assessment system;

4-三维环境模型系统;4- 3D environment model system;

5-评分系统;5- scoring system;

6-虚拟实操考核系统基础功能模块6-Basic functional modules of the virtual practical assessment system

7-井下电气作业人员考核模块7- Assessment module for underground electrical operators

8-井下爆破作业人员考核模块8- Assessment module for underground blasting operators

9-安全监控监测作业人员考核模块统9- Safety monitoring and monitoring operator assessment module system

10-瓦斯检查作业人员考核模块10-Assessment module for gas inspection operators

11-安全检查作业人员考核模块11- Safety inspection operator assessment module

12-提升机操作作业人员考核模块12- Hoist operator assessment module

13-采煤机掘进机司机考核模块13-Shearer roadheader driver assessment module

14-瓦斯抽采作业人员考核模块14-Assessment module for gas drainage operators

15-防突作业人员考核模块15-Sudden-proof operator assessment module

16-探放水作业人员考核模块16-Assessment module for water exploration and discharge operators

具体实施方式Detailed ways

为使本发明实施例的目的、技术方案和优点更加清楚,下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本发明的一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动的前提下所获得的所有其他实施例,都属于本发明保护的范围。In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

本发明提供一种针对煤矿特殊作业工种的虚拟仿真培训考核系统1,如图1 所示,主要包括培训考核基础支撑平台2和虚拟实操培训考核系统3两部分。The present invention provides a virtual simulation training assessment system 1 for special coal mine operations, as shown in FIG. 1 , which mainly includes two parts: a training assessment basic support platform 2 and a virtual practical training assessment system 3 .

所述培训考核基础支撑平台是虚拟实操培训考核系统的基础,其主要的基础功能模块包括三维环境模型系统4和评分系统5两个部分。所述三维环境模型系统4基于3DMAX等建模工具进行建模,提供完整的井下虚拟仿真环境及十大特殊工种作业涉及的采、掘、机、运、通、环等相关的井下设备,所述三维环境模型系统4可以直接包括井下电气作业人员工作虚拟环境相关模型、井下爆破作业人员工作虚拟环境相关模型、安全监控监测作业人员工作虚拟环境相关模型、瓦斯检查作业人员工作虚拟环境相关模型、安全检查作业人员工作虚拟环境相关模型、提升机操作作业人员工作虚拟环境相关模型、采煤机掘进机司机工作虚拟环境相关模型、瓦斯抽采作业人员工作虚拟环境相关模型、防突作业人员工作虚拟环境相关模型以及探放水作业人员工作虚拟环境相关模型,也可以根据以上十种环境,建立各环境所需的基础单元,以在实际调取模型时,抽取各基础单元整合形成所需的具体虚拟环境。矿井下所涉及的工具、设备等部件根据以上两种情况可以直接整合于对应的虚拟环境中,也可以对应形成工具、设备等基础单元,在所需要的虚拟环境下进行调用。所述评分系统5依据安监局下发的《煤矿十大特殊工种实际操作考试标准》(以下简称《标准》)而建立。首先依据《标准》将需要考试的题目、内容、答案及该题的分数以二维表的形式存储在评分系统中,系统初始化时将考生的信息输入到评分系统中,在考生提交每一项操作内容后,考核模块会将考生信息及对应的操作内容提交给评分系统,评分系统依据考题信息进行评分,操作正确获得对应的分数,操作错误扣除对应的分数。评分系统只要包括安全作业环境检查和安全作业设备操作两个方面的内容。安全作业环境检查方面评分的依据为考生是否检查了环境中的隐患以及检查后选择的处理方式是否正确,如果检查出了环境中的隐患并选择正确的处理方式则得分,反之扣除该题对应的分数。安全作业设备操作方面评分依据为考生操作设备的顺序是否正确,操作顺序正确得分,操作顺序错误扣分。The basic support platform for training and assessment is the basis of the virtual practical training and assessment system, and its main basic functional modules include two parts: a three-dimensional environment model system 4 and a scoring system 5 . The three-dimensional environment model system 4 is modeled based on modeling tools such as 3DMAX, and provides a complete downhole virtual simulation environment and related downhole equipment such as mining, excavation, machinery, transportation, communication, and rings involved in ten special types of operations. The above three-dimensional environment model system 4 may directly include related models of the working virtual environment of underground electrical operators, related models of the working virtual environment of underground blasting operators, related models of the working virtual environment of safety monitoring and monitoring operators, related models of the working virtual environment of gas inspection operators, Work virtual environment related models for safety inspection operators, working virtual environment related models for hoist operators, working virtual environment related models for coal mining machine roadheader drivers, related working virtual environment models for gas drainage operators, and working virtual environment models for outburst prevention operators. Environment-related models and models related to the working virtual environment of water exploration and release operators can also establish the basic units required for each environment based on the above ten environments, so that when the model is actually called, the basic units are extracted and integrated to form the required specific virtual environment. surroundings. The tools, equipment and other components involved in the mine can be directly integrated in the corresponding virtual environment according to the above two situations, or can be correspondingly formed as basic units such as tools and equipment, and called in the required virtual environment. The scoring system 5 is established according to the "Practical Examination Standards for Top Ten Special Types of Work in Coal Mine" (hereinafter referred to as "Standards") issued by the Safety Supervision Bureau. First, according to the "Standards", the questions, content, answers and the scores of the questions that need to be tested are stored in the scoring system in the form of a two-dimensional table. When the system is initialized, the candidate's information is input into the scoring system. After operating the content, the assessment module will submit the examinee’s information and the corresponding operation content to the scoring system. The scoring system will score according to the test question information. The correct operation will get the corresponding score, and the incorrect operation will deduct the corresponding score. The scoring system only needs to include the inspection of safe working environment and the operation of safe working equipment. The scoring basis for the inspection of the safe working environment is whether the examinee has checked the hidden dangers in the environment and whether the treatment method chosen after the inspection is correct. Fraction. The scoring basis for the operation of safe operation equipment is whether the examinee operates the equipment in the correct order, scores are scored for the correct operation sequence, and points are deducted for the wrong operation sequence.

所述虚拟实操培训考核系统3依据《标准》将三维模型系统中模型以及虚拟环境组合为考试场景,对考试内容进行模拟,使考生在虚拟生产环境中进行辨识、分析、操作,并统计考核结果。虚拟实操培训考核系统3中基础功能模块主要是包括与后台数据库对接、考核系统基础功能和系统设置三个功能部分。后台数据库存储考生信息、考试题库、考生成绩等。依据《标准》生成的考试题目、内容、答案及对应分数的二维表也同样存储在数据库系统中。基础模块中与数据库系统对接的方式为模块将要对接的信息发送给仿真培训考核系统的服务端,服务端接收模块传来的数据后,连接后台的数据库,数据库将请求的数据返回给服务端并由服务端返回给仿真系统。与考试数据库系统对接包括了系统登录人员身份信息认证、登录人员考试信息认证及考核完成过后成绩的推送等。考试系统基础功能包括角色控制、载具控制、角色动画、设备操作、任务提示、地图导航等功能,另外考试系统基础功能还包括模拟考试和正式考试两种模式的设置,模拟考试考题、分数、操作方式等都与正式考试一样,不同的是模拟考试模式下场景中有操作提示,并且模拟考试时时间不限制直到答完题位置,考试的结果也不记录。系统配置主要包括输入、图像和声音等配置功能。The virtual practical training assessment system 3 combines the model in the three-dimensional model system and the virtual environment into an examination scene according to the "Standard", and simulates the examination content, so that candidates can identify, analyze, operate, and perform statistical assessment in the virtual production environment. result. The basic functional modules in the virtual practical training assessment system 3 mainly include three functional parts: the connection with the background database, the basic functions of the assessment system, and the system settings. The backend database stores examinee information, exam question bank, examinee scores, etc. The two-dimensional tables of test questions, content, answers and corresponding scores generated according to the "Standards" are also stored in the database system. The way of docking with the database system in the basic module is that the module sends the information to be connected to the server of the simulation training assessment system. After receiving the data from the module, the server connects to the background database, and the database returns the requested data to the server and sends it to the server. Returned by the server to the simulation system. The connection with the examination database system includes the authentication of the identity information of the system login personnel, the certification of the examination information of the login personnel, and the push of the results after the assessment is completed. The basic functions of the examination system include character control, vehicle control, character animation, equipment operation, task reminder, map navigation, etc. In addition, the basic functions of the examination system also include the setting of mock exams and formal exams, mock exam questions, scores, The operation method is the same as the formal exam, the difference is that in the mock exam mode, there are operation prompts in the scene, and the mock exam time is not limited until the question is answered, and the test result is not recorded. System configuration mainly includes configuration functions such as input, image and sound.

虚拟实操培训考核系统3中7-16模块为各个工种的考核模块。特殊工种考核模块的主要任务是依据考生选择的工种类型及对应的考核科目搭建对应的虚拟场景。特殊工种考核模块先依据工种的类型加载三维模型环境系统中对应的考核场景并依据基础模块中返回的考题从环境系统中调用对应的模型元件进行场景的添加。如考题“在采煤机附近有障碍物锤子”,则考核模块从三维环境系统中加载障碍物锤子的三维模型并将其添加到场景中。另外如果当前处于模拟考试的模式下,则依据当前的操作步骤进行提示,提示的方式是在需要操作的设备上以棱形发光体跳动的方式提示并在左上角以文字的形式提示该怎样操作。正式考试时没有任何提示。Modules 7-16 in the virtual practical training assessment system 3 are the assessment modules for each type of work. The main task of the special type of work assessment module is to build a corresponding virtual scene based on the type of work selected by candidates and the corresponding assessment subjects. The special job assessment module first loads the corresponding assessment scene in the 3D model environment system according to the type of job, and calls the corresponding model elements from the environment system to add the scene according to the test questions returned in the basic module. For example, the examination question "there is an obstacle hammer near the coal shearer", the assessment module loads the 3D model of the obstacle hammer from the 3D environment system and adds it to the scene. In addition, if you are currently in the mock exam mode, you will be prompted according to the current operation steps. The prompt method is to prompt with a prismatic luminous body on the device that needs to be operated, and to prompt how to operate in the form of text in the upper left corner. . There are no prompts during the official exam.

整个仿真培训系统的处理流程:The processing flow of the whole simulation training system:

(1)依据《标准》将需要考试的题目、内容、答案及该题的分数以二维表的形式存储在评分系统和培训管理系统中。(1) According to the "Standard", the questions, content, answers and scores of the questions that need to be tested are stored in the scoring system and the training management system in the form of a two-dimensional table.

(2)考生输入信息,登录系统。系统将登录信息发送到仿真系统服务端,服务端链接后台数据库检验登录信息。如信息有效则进入系统;如信息无效则登录界面提示。(2) Candidates enter information and log into the system. The system sends the login information to the simulation system server, and the server links to the background database to check the login information. If the information is valid, it will enter the system; if the information is invalid, it will prompt on the login interface.

(3)在登录成功后,服务端从管理系统获得该考生的考题并将其发送到仿真系统,仿真系统依据考生的工种信息及考题进行场景的构建。如无考试安排可进行模拟考试练习。(3) After the login is successful, the server obtains the examinee's examination questions from the management system and sends them to the simulation system, and the simulation system constructs the scene according to the examinee's job type information and examination questions. If there is no exam arrangement, practice exams can be practiced.

(4)考生在仿真培训系统中答题,每提交一个操作,则将考生的操作过程及考题编码发送到评分系统,评分系统依据规则给出是否得分并记录。(4) Candidates answer questions in the simulation training system, and each time they submit an operation, the candidate’s operation process and test question codes are sent to the scoring system, and the scoring system gives a score and records according to the rules.

(5)待考生完成所有的考题,系统将展示考生总分和每一道考题的扣分情况并把错误操作提示出来。系统将最后得分发送给服务端,服务端将考核结果发送到后台数据库中。(5) After the examinee completes all the examination questions, the system will display the total score of the examinee and the deduction of each examination question, and prompt out the wrong operation. The system sends the final score to the server, and the server sends the assessment results to the background database.

以上仅为本发明的优选实施例而已,并不用于限制本发明,对于本领域的技术人员来说,本发明可以有各种更改和变化。凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (4)

The virtual virtual operation training checking system of operation training checking system is based on《The big special work post practical operation in colliery tenExamination Rate》Middle examination paper carry out Scenario Design and model in three-dimensional environment system are combined as examination scene, including virtual practical operationChecking system fundamental functional modules, underground electric operation personnel checking-up module, underground blasting operating personnel evaluation module, safety prisonControl monitoring results personnel checking-up module, gas detection operating personnel evaluation module, safety inspection operating personnel evaluation module, liftingMachine operation operating personnel evaluation module, coalcutter development machine driver evaluation module, gas pumping operating personnel evaluation module, protrusion-dispellingOperating personnel's evaluation module and leting speeper operating personnel's evaluation module.
3. the virtual emulation training checking system according to claim 1 for colliery special operation work post, its feature existsIn the three dimensional environmental model system includes underground electric operation person works' virtual environment correlation model, underground blasting operationPerson works' virtual environment correlation model, security monitoring monitoring results person works' virtual environment correlation model, gas detection are madeIndustry person works' virtual environment correlation model, safety inspection operating personnel work virtual environment correlation model, elevator operation are madeIndustry person works' virtual environment correlation model, coalcutter development machine driver work virtual environment correlation model, gas pumping operationPerson works' virtual environment correlation model, protrusion-dispelling operating personnel work virtual environment correlation model and leting speeper operating personnel's workMake virtual environment correlation model.
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CN115206153A (en)*2022-07-202022-10-18海南微泽科技有限公司Railway personal safety digital training assessment system based on virtual reality
CN116052497A (en)*2022-12-082023-05-02广东省大湾区集成电路与系统应用研究院Semiconductor hybrid reality training method, device, electronic equipment and storage medium
CN116071968A (en)*2022-12-192023-05-05北京经纬信息技术有限公司Training assessment system and method, electronic equipment and storage medium
CN116206499A (en)*2023-02-242023-06-02国网河北省电力有限公司培训中心 A power equipment scene simulation method and device for power grid maintenance training
CN118941424A (en)*2024-07-192024-11-12元泽智能科技(江苏)研究院有限公司 Coal mining AI safety personalized learning method and system combined with personnel data
CN118941424B (en)*2024-07-192025-08-22元泽智能科技(江苏)研究院有限公司 Coal mining AI safety personalized learning method and system based on personnel data

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