Ideological and political teaching design and practice of the power system relay protection course from the perspective of “Safety Guardian”
“电网安全卫士”视角下电力系统继电保护课程思政教学设计与实践

摘要

在《高等学校课程思政建设指导纲要》政策指引下，实现专业教学与价值引领的深度协同已成为工科主干课程改革的核心方向。《电力系统继电保护》作为电气工程专业的核心课程，其“电网安全卫士”的育人特质尤为鲜明。本文在厘清课程定位及知识、能力、素质三维培养目标的基础上，构建“课程内容－思政元素－教学案例”三维联动的电力系统继电保护原理思政教学体系；研究聚焦继电保护“四性”、距离保护等核心知识点，精准设计思政教学情境，形成“课前－课中－课后”全过程的课程育人教学模式。实践表明，所提模式不仅有效深化了学生对继电保护核心原理及工程实践的理解，更显著增强了学生的电网安全责任意识与工程伦理素养，强化了其对“电网安全卫士”职业角色的身份认同。本研究为工科专业课程思政的具象化建设提供了可操作、可借鉴的实践路径。

Abstract

Under the policy guidance of the Guidelines for the Construction of Ideological and Political Education in Higher Education Courses, achieving in-depth integration of professional teaching and value guidance has become the core direction for the reform of major engineering courses. As a core course for electrical engineering majors, Power System Relay Protection is particularly distinctive in its educational trait of nurturing “grid safety guardians”. Based on clarifying the course orientation and the three-dimensional training objectives of knowledge, ability and quality, this paper constructs a three-dimensional interactive ideological and political teaching system for power system relay protection principles, which integrates “course content - ideological and political elements - teaching cases”. Focusing on core knowledge points such as the “four characteristics” of relay protection and distance protection, the study accurately designs ideological and political teaching scenarios and forms a whole-process curriculum education model covering “pre-class-in-class-post-class”. Practice shows that the proposed model not only effectively deepens students’ understanding of the core principles of relay protection and engineering practice, but also significantly enhances their awareness of grid safety responsibility and engineering ethics, and strengthens their identity with the professional role of “grid safety guardian”. This study provides an operable and referable practical path for the concrete construction of ideological and political education in engineering professional courses.