Energy-saving Electric Speed Lookup and Calculation Manual

Author: Fang Daqian
Publisher:
Publish Date: 2006-01-01
Features: This book is designed to support the active and comprehensive development of energy-saving initiatives in China. It systematically introduces practical energy-saving measures, calculation methods, and formulas for various stages of power supply and consumption, as well as electrical equipment. Additionally, it covers the analysis and calculation of investment returns for energy-saving projects, energy-saving new products, technologies, and processes. The content is highly practical.
Energy scarcity severely restricts the development of industrial and agricultural production and the improvement of people's quality of life. In the face of the severe imbalance between electricity supply and demand in China, saving electricity and building an energy-saving society are major challenges for the government and people. This manual is specifically written for energy-saving professionals and energy management personnel. Its purpose is to enable readers to easily find and apply energy-saving calculation methods, formulas, investment return calculations for energy-saving projects, and power balance testing to solve practical problems in energy-saving work.
The manual lists detailed energy-saving measures for various electrical devices and commonly used technical data, standards, and regulations in energy-saving work. It comprehensively and systematically introduces energy-saving calculation methods and formulas for power transmission and distribution, transformers, reactive power compensation, motors, fans, air compressors, water pumps, welding machines, contactors, electric heating, lighting, rectification equipment, and more. It also covers the economic benefit calculations for energy-saving projects, power balance, and measurements of electrical equipment.
This manual is suitable for energy management agencies, power departments, enterprises, and rural energy-saving workers, technicians, and electricians with a high school education. It can also serve as a reference for students and faculty at universities and vocational colleges. Additionally, it can be used as supplementary teaching material for energy-saving training.