Electrical automatic control system

Author: Zhang Chuanxiang
Publisher:
Publish Date: 2003-02-01
Features: This book is written based on the newly promulgated "Teaching Guidance Program for the Electrical Operation and Control Major" by the Ministry of Education. From an applied perspective, it adopts a qualitative analysis approach to introduce the main methods and application examples of common electrical controls in detail. The main content includes:
Basic knowledge of automatic control systems, typical links of common automatic control;
Single-loop DC speed control systems (DC speed control systems with static error, DC speed control systems without static error);
Double-loop DC speed control systems;
DC reversible speed control systems (logic circulating DC reversible speed control systems, logic non-circulating DC reversible speed control systems);
DC PWM speed control systems (including bipolar, unipolar, and restricted unipolar reversible PWM converters);
AC speed control systems (voltage control speed control systems, cascade speed control systems);
Frequency converters (active inverter, passive inverter, AC-AC frequency converter, AC-DC-AC frequency converter);
Frequency control speed control systems (induction motor frequency control speed control systems, synchronous motor frequency control speed control systems).
This book is suitable for students in vocational and technical schools majoring in Electrical Operation and Control, Mechanical and Electrical Technology, Automatic Control (Automation), Electronic Technology Applications, and related fields. It can also serve as a reference for relevant engineering and technical personnel.