High-capacity multi-level converter: Principle. Control. Application

Author: Li Yongdong
Publisher:
Publishing Time: Not available
Features: This book is one of the series on efficient power conversion applications. It is the first comprehensive and systematic introduction to the working principles, control methods, and application systems of multilevel conversion technology both domestically and internationally. First, it introduces various main circuit topologies of multilevel converters. Then, it focuses on the widely used and researched multilevel PWM control technology, deriving the general space vector PWM algorithm and the unified form of multilevel PWM. On this basis, it further introduces examples of three-level converters in high-performance AC motor control systems, such as vector control and direct torque control systems, as well as the application of H-bridge cascaded multilevel converters in high-voltage, high-capacity AC speed regulation and active filtering systems. This book is suitable for researchers working in the fields of electrical drive automation, electric machines and their control, and power electronics. It can also serve as a teaching reference for teachers, graduate students, and senior undergraduate students in relevant disciplines at colleges and universities.