Course Syllabus

Course Information：

Year-Semester	Course Number	Course Name	Phase	Credits	Hours	Required/Elective	Instructor	Class	Student NO.	Withdraw	Note
Fall Semester Year 2026	361563	Power Electronics	1	3.0	3	★	LIU, YU-CHEN	4EE3B	36	0	預選限36人,3選2

Course Plan：

Instructor	LIU, YU-CHEN　　Office Hours
Email	ycliu@ntut.edu.tw
Last Updated	2026-06-19 08:44:22
Course Objective	本課程介紹電力電子轉換器之基本原理、分析方法與應用。課程內容包含功率半導體元件、基本 DC-DC 轉換器、CCM/DCM 分析、損耗與效率估算、整流器與功率因數校正、隔離型轉換器、諧振式轉換器、逆變器，以及電力電子控制基礎。學生將學習以伏秒平衡、電荷平衡、元件應力分析與波形分析理解各類轉換器之工作原理，並建立電力電子系統設計與應用的基礎能力。 This course introduces the fundamental principles, analysis methods, and applications of power electronic converters. Topics include power semiconductor devices, basic DC-DC converters, CCM/DCM operation, loss and efficiency estimation, rectifiers and power factor correction, isolated converters, resonant converters, inverters, and basic control concepts for power electronics. Students will learn converter operation through volt-second balance, charge balance, device stress analysis, and waveform analysis, developing essential skills for power electronics system design and applications.
Course Schedule	Week 1 Introduction to Power Electronics and Converter Systems Week 2 Power Semiconductor Devices: Diodes, MOSFETs, IGBTs, SiC/GaN Devices Week 3 Review of Circuit Fundamentals and Magnetic Components Week 4 Buck Converter: Operation Principle and CCM Analysis Week 5 Boost Converter: Operation Principle and CCM Analysis Week 6 Buck-Boost Converter and Other Basic DC-DC Topologies Week 7 Discontinuous Conduction Mode, DCM, and CCM/DCM Boundary Week 8 Loss Analysis and Efficiency Estimation Week 9 Midterm Exam Week 10 AC-DC Rectifiers and Input Current Characteristics Week 11 Power Factor Correction, PFC, Fundamentals Week 12 Isolated DC-DC Converters I: Flyback and Forward Converters Week 13 Isolated DC-DC Converters II: Push-Pull, Half-Bridge, and Full-Bridge Converters Week 14 Resonant Converters and Soft-Switching Concepts Week 15 DC-AC Inverters and PWM Modulation Week 16 Basic Control Concepts for Power Electronics Week 17 Power Electronics System Design and Application Case Studies Week 18 Final Exam
Evaluation and grading policy	作業與課堂練習 Homework and In-Class Exercises 20% 小考或課堂參與 Quizzes and Class Participation 10% 期中考 Midterm Exam 30% 期末考 Final Exam 30% 專題報告或模擬作業 Project Report or Simulation Assignment 10%
Materials	All right reserved. Do not reproduce without permission. Foreign-language textbooks:Yes Power Electronics--Converters, Applications, and Design Third Edition Mohan / Undeland / Robbins
The access to curricular consultation	學生可於課後向授課教師提問，或透過電子郵件預約討論時間。若有課程內容、作業、考試或學習進度相關問題，亦可於課堂中提出，教師將協助學生釐清觀念並提供學習建議。
Expanding teaching and resources	● 數位科技融入 (Digital Technology Integration) 運用生成式AI、VR/AR、IoT、IRS等新興科技輔助教學與評量。 Utilizes emerging technologies such as Generative AI, VR/AR, IoT, and IRS (Interactive Response Systems) to facilitate teaching and assessment. ● 數位教材資源應用 (Application of Digital Resources) 採用影音多媒體或具開放授權之資源（如OCW、開放教科書）作為主要或輔助教材。 Adopts multimedia or open-licensed resources (e.g., OCW, Open Textbooks) as primary or supplementary teaching materials.
The course corresponds to the SDGs	SDG4：優質教育（Quality Education） SDG7：可負擔的潔淨能源（Affordable and Clean Energy）
Does the course incorporate AI	● 使用生成式AI作為教學過程的輔助工具（Use generative AI tools as an aid to the teaching process） ● 鼓勵學生使用生成式AI工具（Encourage students to use generative AI tools）
Note	本課程進度與授課內容將依學生學習狀況、課堂討論情形、作業完成情形及實際授課需求彈性調整。授課教師得視實際教學進度，適度調整各週單元內容、評量方式與課程安排。