Electricity 3: Power Generation and Delivery (v. 3) by Walter N.(Walter N. Alerich) Alerich and Jeff

The third book in Delmar's Electricity 1-4 series, Electricity 3: Power, Generation and Delivery, 7th Edition introduces readers to DC and AC generation and distribution of power, including 3-phase power and transformers. Both AC and DC generators are explained in terms of operations and connection styles. Single-phase and three-phase generators and parallel connections are presented in detail, as well as transformers with various connections. This edition features new and improved photos and diagrams to better enable readers to tie theory and practice together into real-life situations. Any references to the National Electrical Code have been updated, and some chapter material has also been rearranged to improve continuity. Specific objectives precede the introduction of each topic, while summaries and quiz items enable readers to measure their progress at the end of each chapter. Features:

• Concise units showcase the latest technology - without overlooking the basics essential to understanding the concepts.
• New photographs and improved diagrams illustrate key concepts, enabling readers to relate both diagrams and equipment to real situations.
• Formulas, accompanied by step-by-step sample calculations, enable readers to gain an understanding of electrical concepts and their applications.
• Material is grouped logically into topics that flow from the easiest to the more complex, instilling confidence as readers work through the text.
• Information on older systems that require maintenance - plus information on new systems that require installation and maintenance -provides an introduction to the field that simulates real-life experience.
• References to the National Electrical Code have been updated