Analysis of AC Motors and Their Systems (Second Edition)

Author: Gao Jingde
Publisher:
Publish Date: 2005-01-01
Features: This book is written based on the author's many years of teaching and research on AC machines and their systems at Tsinghua University, combined with the development and application of science and technology in recent years. It primarily focuses on systems centered around AC machines, emphasizing analysis methods and operational performance. The book consists of 7 chapters. Chapter 1 takes salient-pole machines as the research object, viewing AC machines as circuits formed by stationary stators and rotors with relative motion. Starting from a single coil, it discusses the mathematical model and parameter calculation methods. Chapters 2, 3, and 5 study and discuss the basic electromagnetic relationships, parameters, operational performance, and analysis methods of three-phase synchronous and asynchronous machines. Chapter 4 investigates the mathematical model, control methods, and vector control of self-controlled synchronous motors. Chapter 6 explores field-oriented vector control, direct torque control, and wound rotor induction motors of squirrel-cage asynchronous machines. Chapter 7 discusses the internal asymmetry issues of AC machine windings. This book can serve as a textbook for graduate students in the field of electric machines and their control, as well as a reference for relevant technical personnel and university teachers.