Thermal interlock protection system configuration optimization technology

Author: Zhao Yanping
Publisher:
Publish Date: 2006-11-01
Features: Based on summarizing the basic principles and requirements for setting thermal interlock protection as stipulated in power industry standards and regulations, this book analyzes the reliability of thermal protection interlocks, combines practical operational experiences and lessons learned, and explores and introduces the various aspects and implementation measures of thermal interlock protection from the perspective of both improving the functionality of thermal interlock protection for the unit and preventing misoperation or failure of thermal protection. The book is divided into 6 chapters, including: Basic Principles and Requirements for Thermal Interlock Protection, Boiler-side Interlock Protection System, Turbine Protection System, Auxiliary Equipment Process Control Interlock Protection System, Protection Control Equipment and Measurement Elements, and Examples of Optimization Solutions for Unit-Furnace Interlock Protection Configuration. This book enables personnel engaged in the configuration, design, operation, and maintenance of thermal interlock protection to become familiar with and understand the types of thermal interlock protection systems that should be configured for the unit, the related equipment and action results triggered after the interlock protection activates, the reasonable installation locations for signal source devices and measurement points, and reliable backup measures. It can also be used as a reference for students and teachers in relevant higher vocational and technical colleges. Based on summarizing the basic principles and requirements for setting thermal interlock protection as stipulated in power industry standards and regulations, this book analyzes the reliability of thermal protection interlocks, and explores and introduces the various aspects and implementation measures of thermal interlock protection from the perspective of both improving the functionality of thermal interlock protection for the unit and preventing misoperation or failure of thermal protection.