Power System Relay Protection Principles and Applications

Author: Yang Xiaomin
Publisher:
Publish Date: 2006-08-01
Features: This book is a planned teaching material for colleges and universities in the 21st century. It is divided into two parts: the main text and the appendix. The main text consists of twelve chapters, covering fundamental knowledge of power system relay protection, current protection for interphase short circuits in transmission and distribution lines, grounding protection for transmission and distribution lines, examples of protection and measurement control devices for medium and low-voltage lines, distance protection for transmission lines, differential protection for transmission lines, examples of protection devices for high-voltage lines, protection for power transformers, generator protection, examples of protection devices for generator-transformer sets, busbar protection, as well as protection for motors and power capacitors. The appendix introduces commonly used relays in relay protection devices and the hardware structure and principles of microcomputer-based relay protection devices, providing options for users.
This book can serve as teaching material for vocational and technical colleges in power plant and power system, electrical engineering and automation, and power supply technology, as well as training materials for power industry workers. It can also be used as a reference book for undergraduate students majoring in electrical engineering and power engineering technicians.