DescriptionEnergy-Efficient Electrical Systems for Buildings offers a systematic and practical analysis and design approaches for electrical distribution and utilization systems in buildings. In addition to meeting the minimal safety requirements set by the National Electrical Code (NEC), the design approach consider the life-cycle cost analysis of designing energy efficient electrical distribution systems as well as integrating renewable energy technologies into both residential and commercial buildings.The book first provides a general overview of basic power systems commonly available in buildings. Then, detailed discussions of various components of typical building electrical distribution system are outlined through several chapters including transformers, protection devices, conductors and conduits, power and lighting panels, and motor control centers. The book includes several illustrations and numerous examples and analysis exercises are included, along with detailed design examples.Table of ContentsPrefaceAuthorIntroductionOverview of Electrical CircuitsElectrical TransformersElectrical MotorsProtection SystemsBranch Circuits and FeedersElectrical Systems for DwellingsElectrical Systems for Commercial BuildingsEconomic Analysis of Energy ProjectsEnergy-Efficient Electrical SystemsPower Quality in BuildingsPhotovoltaic SystemsPower Generation and Cogeneration SystemsOptimal Integration of Energy Efficiency with Renewable GenerationAppendixReferencesIndexAuthor DescriptionMoncef Krarti, PhD, is a professor in the Building Systems Program at the University of Colorado, Boulder.