Thermal instruments and automatic devices (Occupational Skills Training Textbook for Thermal Power Generation)

Author: Zhang Jianhua
Publisher:
Publishing Date: 2005-01-01
Features: This textbook is compiled in accordance with the requirements for vocational skill assessment training in the power industry as specified in the "Occupational Skill Assessment Standards of the People's Republic of China·Power Industry." The textbook highlights practical operational skills as its main focus, closely integrating relevant professional theory with production practice. It reflects the current level of power generation technology development in China and embodies the principle of being production-oriented. The textbook is basically organized into chapters based on the "Assessment Standards" for power generation operation and maintenance. The entire series consists of 15 chapters, covering the vocational skill training for nearly 40 job types related to the "Assessment Standards." For the key and difficult points in the textbook, supplementary "Review Questions and Solutions" will be published for each chapter. The authors and reviewers of this textbook are technical personnel who have worked long-term in production lines, possessing a solid theoretical foundation and extensive practical and training experience. This book is a part of the "Vocational Skill Training Textbook for Power Generation," covering training content for job types such as thermodynamic instrument maintenance, thermodynamic automatic device maintenance, thermodynamic engineering control and protection, installation and testing of thermodynamic instruments and control devices. The main content includes: the principles and applications of distributed control systems, calibration and installation of thermodynamic temperature display and recording instruments, installation of pressure and flow measurement instruments, working principles of automatic control equipment and systems, automatic load control systems for unit units, protection and interlocking of boiler and turbine equipment, as well as debugging and maintenance of common procedural control systems in thermal power plants. This textbook serves as the vocational skill assessment training textbook for power generation, the on-site production technology training textbook for power generation, and can also be used for teaching purposes in technical schools for power generation professionals.