课程大纲
COURSE SYLLABUS
1.
课程代码/名称
Course Code/Title
先进电源转换器分析与设计
Advanced Power Converters Analysis and Design
2.
课程性质
Compulsory/Elective
专业选修课
Major Elective Courses
3.
课程学分/学时
Course Credit/Hours
3/64 (32 理论 lecutre + 32 实验 lab project)
4.
授课语言
Teaching Language
英
English
5.
授课教师
Instructor(s)
高源 Gao Yuan
6.
先修要求
Pre-requisites
模拟电路、信号与系统
Analog Circuits, Signals and Systems
7.
教学目标
Course Objectives
本课程重点讲授包括电感开关电源、电容开关电源、无线功率传输等电源转换系统的拓扑结
构、工作原理及其相应控制芯片的设计方法。通过该课程以及实验项目培养学生掌握对不同应
用领域电源转换系统基本的分析能力以及结合系统需求设计实现相应芯片的能力。
This course introduces the topologies and principles of power conversion systems for different applications
as well as the design techniques for the related controller IC implementation. Three main parts are included:
inductive switchi
ng converters, capacitive switching converters, and wireless power transfer systems. After
the completion of the lectures and the
lab project, students should not only be able to analyze the steady and
dynamic performance of a power converter but also be capable of designing a transistor-
level IC to meet the
system requirement.
8.
教学方法
Teaching Methods
讲授
Lectures
，习题
/
辅导
/
讨论
Tutorials,
实验项目
Lab Project
9.
教学内容
Course Contents
Section 1 (2 hours)
Introduction to Power Converter Systems and Applications
Section 2 (4 hours)
Inductive Switching Converters: power stage steady state analysis, volt-second
balance equation, operation modes, efficiency analysis
Section 3 (2 hours)
Inductive Switching Converters: voltage mode control, current mode control
Section 4 (4 hours)
Inductive Switching Converters: feedback and stability, type-I type-II and type-
III compensator
Section 5 (4 hours)
Inductive Switching Converters IC design: error amplifier and compensator,
comparator, ramp generator, power transistor and gate drive, active diode,
integrated current sensor
Section 6 (4 hours)
Capacitive Switching Converters: operation principle, efficiency analysis and
charge redistribution loss, topologies of step-up and step-down converters
Section 7 (4 hours)
Capacitive Switching Converters IC design techniques: reconfiguration, multi-
phase, interleaving, bottom-plate parasitic capacitor loss reduction, gate drive
Section 8 (2 hours)
Capacitive Switching Converters: control and regulation
Section 9 (6 hours)
Wireless Power Transfer: introduction of capacitive and inductive WPT systems,
operation principle, compensation design, data communication
Lab Project (32 hours)
The lab project helps the students to better understand the design and analysis
approaches taught in the lectures with a practical design procedure of switching
power
converter IC from the design specifications to the transistor level
implementation. The lab project includes:
1.
Learn to use the EDA tools (i.e. Cadence spectre) for IC design and learn to be
familiar with the basic simulation methods. (4 hours)
2.
Learn to design and simulate the power stage of a monolithic switching
converter. (4 hours)
3. Learn to run simulations of PWM DC-
DC converter with the PSS/PTSB
analysis approach. (2 hours)
4. Design the commonly used building blocks in the controller of a powe
r
converter IC, such as Error amplifier, comparator, relaxation oscillator, and ramp
generator (10 hours)
5.
Design a power converter chip in the transistor level, which includes the key
blocks and meets the given specs on efficiency, input/output voltage ran
ge, loop
bandwidth, and phase margin, and transient response time. Students need to give
a presentation about their project and also write a project report. (12 hours)
10.
课程考核
Course Assessment
出勤及课堂表现
Attendance and class performance 10%
测试 Quiz 25%
平时作业 Assignments 25%
课程项目及报告
Project and presentation 40%
11.
教材及其它参考资料
Textbook and Supplementary Readings
• R. W. Erickson and D. Maksimovic, Fundamentals of Power Electronics, 2nd Edition, Springer,
2001.
• Daniel W. Hart, Power Electronics, McGraw-Hill, 2009.
• Behzad Razavi, Design of Analog CMOS Integrated Circuits, McGraw-Hill, 2000.
