Electric Power Systems

A clear explanation of the technology for producing and delivering electricity Electric Power Systems explains and illustrates how the electric grid works in a clear, straightforward style that makes highly technical material accessible. It begins with a thorough discussion of the underlying physical concepts of electricity, circuits, and complex power that serves as a foundation for more advanced material. Readers are then introduced to the main components of electric power systems, including generators, motors and other appliances, and transmission and distribution equipment such as power lines, transformers, and circuit breakers. The author explains how a whole power system is managed and coordinated, analyzed mathematically, and kept stable and reliable. Recognizing the economic and environmental implications of electric energy production and public concern over disruptions of service, this book exposes the challenges of producing and delivering electricity to help inform public policy decisions. Its discussions of complex concepts such as reactive power balance, load flow, and stability analysis, for example, offer deep insight into the complexity of electric grid operation and demonstrate how and why physics constrains economics and politics. Although this survival guide includes mathematical equations and formulas, it discusses their meaning in plain English and does not assume any prior familiarity with particular notations or technical jargon. Additional features include: * A glossary of symbols, units, abbreviations, and acronyms * Illustrations that help readers visualize processes and better understand complex concepts * Detailed analysis of a case study, including a Web reference to the case, enabling readers to test the consequences of manipulating various parameters With its clear discussion of how electric grids work, Electric Power Systems is appropriate for a broad readership of professionals, undergraduate and graduate students, government agency managers, environmental advocates, and consumers.

A clear explanation of the technology for producing and deliveringelectricityElectric Power Systems explains and illustrates how the electricgrid works in a clear, straightforward style that makes highlytechnical material accessible. It begins with a thorough discussionof the underlying physical concepts of electricity, circuits, andcomplex power that serves as a foundation for more advancedmaterial. Readers are then introduced to the main components ofelectric power systems, including generators, motors and otherappliances, and transmission and distribution equipment such aspower lines, transformers, and circuit breakers. The authorexplains how a whole power system is managed and coordinatedanalyzed mathematically, and kept stable and reliable.Recognizing the economic and environmental implications of electricenergy production and public concern over disruptions of servicethis book exposes the challenges of producing and deliveringelectricity to help inform public policy decisions. Its discussionsof complex concepts such as reactive power balance, load flow, andstability analysis, for example, offer deep insight into thecomplexity of electric grid operation and demonstrate how and whyphysics constrains economics and politics.Although this survival guide includes mathematical equations andformulas, it discusses their meaning in plain English and does notassume any prior familiarity with particular notations or technicaljargon. Additional features include:* A glossary of symbols, units, abbreviations, and acronyms* Illustrations that help readers visualize processes and betterunderstand complex concepts* Detailed analysis of a case study, including a Web reference tothe case, enabling readers to test the consequences of manipulatingvarious parametersWith its clear discussion of how electric grids work, ElectricPower Systems is appropriate for a broad readership ofprofessionals, undergraduate and graduate students, governmentagency managers, environmental advocates, and consumers.