铁路大型养路机械电气实训方式的开发设计

Development of Electrical Training Mode for Large-Scale Railway Machinery

大型养路机械电气控制技术是高校铁道机械化维修专业的学生必须掌握的一门核心课程。本文通过对铁路大型养路机械(以下简称大机)电气原理的难、重点进行分析,设计多个专用设备,这些实训设备将实际工作中的一些常见与可能的故障点设计为实训项目,在此基础上开发教学做一体化课程。通过教学实践验证,所开发的一体化课程具有较强的针对性与实用性,可满足学生出课堂即可上岗的良好教学效果。

The electrical control technology of large-scale railway machinery is a core course for college students majoring in railway mechanization maintenance.Through the analysis of the difficulty and emphasis on the electrical principle of largescale railway machinery,a number of special-purpose equipments were designed.Some common and possible fault points in the actual work were designed as training projects.On this basis,the teaching-learning-doing integration course of electrical control technology of large-scale machinery was developed.Through the teaching practice verification,the integration course has strong pertinence and practicability,which can meet the good teaching effect of students who can take up their posts after class.