This course uses Circuit Theory (2nd Edition) published by Tsinghua University Press in 2025 as the primary textbook. It systematically introduces both classical and modern circuit theory, aiming to equip students with a solid understanding of fundamental concepts, basic principles, and essential analytical methods of electric circuits.
The course content covers core topics including circuit models and circuit laws, equivalent transformations of resistive circuits, steady-state and transient analysis of circuits, time-domain analysis of first-order and second-order circuits, analysis of coupled inductors, frequency response characteristics of circuits, and three-phase circuit theory.
As a compulsory foundational course for electrical engineering and related disciplines, this course not only provides essential disciplinary knowledge for engineering students and serves as a key prerequisite for advanced professional courses, but also constitutes an important elective subject in postgraduate entrance examinations for electrical engineering and related majors. It plays a fundamental and bridging role in the overall talent cultivation system of the discipline.
