基于核设施模拟器的智能辅助训练系统设计

Research on the online diagnosis and prediction system for nuclear accidents

核设施模拟器是操纵员操作培训的有效手段和获取执照考试的工具。基于模拟器的智能辅助教学系统(IATS),结合专家知识、数据挖掘等技术,实现编辑模式,考题库及训练场景可视化编辑,演示模式课程自动操作讲解、练习模式IATS自动辅导提示,智能评分,考评报告自动生成以及训练管理等功能。该系统一方面能够增加学习过程的友好性,激发学员的学习兴趣,从而促进学员能力提升;另一方面能够从时间、训练、人员不同维度对训练情况进行分析,有助于培训课程、培训流程的优化,提升培训的数字化、专业化水平。

The nuclear facility simulator is an effective means of operation training and a tool for obtaining license exams.Based on the simulator,intelligent assisted teaching system(IATS)is developed,combined with technologies such as expert knowledge and data mining.It implements a series of auxiliary teaching functions,including that editing exam questions in a visual manner,forming exam libraries,customizing exercise and exam scenes.In demonstration mode,courses can realize automatic demonstration and explanation;In practice mode,IATS provides guidance and evaluation,intelligent scoring,automatic generation of evaluation reports,and other training management functions.On the one hand,this system can increase the friendliness of the learning process,stimulate students'interest in learning,and thus promote the improvement of students'abilities;On the other hand,it can analyze the training situation from different dimensions such as time,training,and personnel,which helps to optimize the training courses and processes,and improve the digitization and professionalization level of training.