数字化变电站背景下的微机保护课程教学改革探索--以上海电力学院教改为例

Teaching Reform of Microcomputer Protection Course under the Background of Digital Substation: A Case Study on the Teaching Reform in Shanghai University of Electric Power

近年来,电力系统的一个显著变化是智能电网、数字式变电站迅速推广,新技术新产品不断应用;与此相应,"微机保护"课程需要与电力电子、计算机接口技术和嵌入式系统等相关课程及相关数学算法密切地结合起来。这就对微机保护课程提出了教学改革的要求。本文以对微机保护的现况及发展方向的分析为基础,强调在微机保护课程的教学改革中,需要根据理论联系实际、学以致用的原则充分运用多种教学方法,将课堂教学、实验与现场参观相结合,既强化学生的理论基础知识训练,又增进学生的直观认识,以便提高学生自主学习的积极性,提升学生在研究和自主创新等方面的综合能力。实践表明,教学改革能够更加有效地实现教学目标。

In recent years,a significant change in the power systemis the smart grid.With the rapid promotion of digital substation,new technology and new products continue to apply;correspondingly,"Microcomputer Protection"course is closely combinedwith courses related to power electronics,computer interfacetechnology and embedded systems and related mathematicalalgorithms.This proposes the requirement for the teaching reformof microcomputer protection curriculum.Based on the analysis ofthe status quo and development direction of microcomputer protection,this paper emphasizes that in the teaching reform of microcomputerprotection curriculum,it is necessary to make fulluse of various teaching methods according to the principle of integratingtheory with practice and learning in order to practice,combining classroom teaching and experiments with on-site visits,in order to strengthen the training of students'fundamental theoretical knowledge and enhance their intuitive knowledge,thus improving students'enthusiasm of autonomous learning andenhancing their comprehensive ability in research and independentinnovation.Practice shows that the teaching reform can bemore effective in achieving the teaching objectives.