Electric motor and electrical control technology

Author: Xu Liu (Editor)
Publisher:
Publish Date: 2005-09-01
Features: This book is a planned teaching material for demonstration majors in higher vocational education under the Ministry of Education. The entire book uses AC and DC motors as drive devices and low-voltage electrical appliances as control and protection components to achieve power traction and electrical control of electrical control equipment. Among them, three-phase asynchronous motor traction and control are the focus, with the basic links of electrical control as the main thread, explaining the basic knowledge of power traction; the electrical control of common equipment and the basic knowledge of electrical control system design. The entire book is based on cultivating senior applied talents, taking skill development and the cultivation of engineering application capabilities as the starting point, highlighting practical applications, and focusing on training students' abilities to analyze and solve problems. The main contents of this book include: transformers, three-phase asynchronous motors, DC motors, common control motors, common low-voltage electrical appliances, basic links of electrical control circuits, electrical control of typical equipment, electrical control of AC two-speed signal control elevators, electrical control of combination machine tools, and electrical control system design, etc. This book is intended as teaching material for two-year or three-year vocational and technical colleges, higher engineering colleges, adult education, electrical engineering, automation, and related majors. It can also be used as a reference for engineering technicians engaged in related fields.