摘要
在分析维修训练需求、仿真方法的基础上,建立由故障现象、维修对象、故障传播有向图组成的故障模型,并研究了虚拟环境中检测特征数据的建立、故障现象的模拟及仿真运行流程,利用Virtools实现了典型故障的建模与仿真,较好地完成了故障现象和数据的实时生成,为维修人员提供了良好的观察与检测故障的虚拟维修环境。
Based on analysis of demand of maintenance training and method of simulation,the paper sets up a model which is composed of fault phenomena,maintenance object,fault spreading directed graph,and researches the building of detection characteristics data,simulation of fault phenomena and flow of simulation running model.The article implements modeling and simulation of typical fault by using Virtools,and achieves fault phenomena and data at real time,providing a favorable maintenance environment for observing and detecting fault..
出处
《军械工程学院学报》
2010年第6期50-53,共4页
Journal of Ordnance Engineering College
关键词
虚拟维修训练
故障模型
故障现象
检测特征数据
virtual maintenance training
fault model
fault phenomena
detection characteristics data
