摘要
介绍了内燃机车电路仿真系统的构成及功能。将图形技术、面向对象的方法引入建模过程，并着重论述了电路的图形模型和网络模型。系统软件由电路图形编辑、网络接线分析、操作显示、故障模拟等模块组成。通过在Ｗｉｎｄｏｗｓ环境下对东风７型内燃机车电路仿真，表明该软件能够形象地模拟机车电路的工作原理和某些故障现象，易于操作。
The composition and main functions of a simulation software for electric circuits in diesel locomotives are presented. Computer graphics and an objectoriented method are introduced to overcome some drawbacks in conventional approaches. The establishment of the graph and network models is discussed in detail. This software has been put into application and proved suitable to training locomotive drivers.
出处
《西南交通大学学报》
EI
CSCD
北大核心
1997年第6期647-651,共5页
Journal of Southwest Jiaotong University
关键词
电路分析
仿真
机车
软件
ircuit analysis
simulation
electric networks
module
graphic symbol
