Steam Turbine Digital Electro-Hydraulic Control System (Textbook for Ordinary Higher Education "" Plan)

Author: Wang Shuangxin, Ge Xiaoxia (Co-edited)
Publisher:
Publish Date: 2004-08-01
Features: This book provides a systematic and in-depth exploration of the composition, fundamental principles, functional implementation, and typical industrial applications of the Digital Electro-Hydraulic Control System (DEH) for steam turbine control in thermal power plants, which is a relatively effective and mature technology. The main content includes the basic concepts of steam turbine automatic control, the fundamental principles of steam turbine power-frequency electro-hydraulic control and digital electro-hydraulic control, the characteristics and control logic of DEH systems, the hydraulic servo system of DEH, steam turbine protection and emergency shutdown systems, the computer system of DEH, typical systems, as well as control simulation and fault diagnosis techniques. The book combines theory with practice, aligns with the needs of the information age, reflects the latest scientific research achievements, and strives to present content in an accessible and easy-to-understand manner, emphasizing physical concepts. It can serve as a textbook for undergraduate or graduate students in thermal energy and power engineering, automation, measurement and control technology and instruments, electrical engineering and automation, and other related fields. It is also a valuable reference for engineering technicians engaged in power plant centralized control operation and equipment maintenance.