数字化牵引变电站系统配置教学研究

A Teaching Research on System Configuration of Digital Traction Substation

随着电气化铁路的发展，对牵引变电站的综合自动化也提出了迫切需求，并开始得到应用，数字化牵引变电所成为发展的必然趋势。以往的变电站综合自动化课程中并没有对变电站系统配置进行详细讲解，本文针对变电站值班员的岗位职责，对数字化牵引变电站系统配置的教学内容进行了模块化设计（电气基础知识、一次系统配置、变电站电气二次回路配置、保护装置配置），结合理实一体化的教学理念，采用成都交大许继电气有限公司研发的变电所综合自动化仿真及培动I系统作为学生实训的主要工具，设计了一体化的教学模式。

Along with the development of the electric railway, an urgent need for the comprehensive automation of the traction substation is put forward, and it is applied in practice now, the digital traction substation become the inevitable trend of development. Previous substation integrated automation course did not explain in detail the configuration of substation automation system. Based on the post duty of substation staff, the teaching contents of digital traction substation system configuration have been modular designed （basic electrical knowledge, a system configuration, electrical substation configuration of the secondary circuit, protection device configuration）, combined with the teaching philosophy of theory and practice integration, Substation Comprehensive Automation Simulation and training system designed by XJ Electric Co. , Ltd of Southwest Jiaotong University is applied as a major tool for training students, therefore the whole teaching mode has been designed.