Energy-Efficient Electric Motors, Revised and Expanded
Energy-Efficient Electric Motors, Revised and Expanded

Author: Ali Emadi

Publisher: CRC Press

Published: 2018-10-03

Total Pages: 402

ISBN-13: 1420030817

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This detailed reference provides guidelines for the selection and utilization of electric motors for improved reliability, performance, energy-efficiency, and life-cycle cost. Completely revised and expanded, the book reflects the recent state of the field, as well as recent developments in control electronics, the economics of energy-efficient motors and systems, and advanced power electronic drivers. It includes five new chapters covering key topics such as the fundamentals of power electronics applicable to electric motor drives, adjustable speed drives and their applications, advanced switched reluctance motor drives, and permanent magnet and brushless DC motor drives.

Energy-Efficient Electric Motors and their Applications
Energy-Efficient Electric Motors and their Applications

Author: H.E. Jordan

Publisher: Springer Science & Business Media

Published: 1994-08-31

Total Pages: 206

ISBN-13: 9780306446986

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In this revised and expanded edition, Howard E. Jordan explains-in a clear manner-the technology of energy efficient electric motors including motor losses, testing, and efficiency labeling. He also discusses how to calculate the return on investment for an energy efficient motor in addition to several other subjects related to effective motor applications. New chapters explore permanent magnet synchronous motors and transistor pulse-width-modulated inverters. Engineers, purchasing managers, and executives who make decisions on motor selection will find this an invaluable reference.

Energy Efficient Electric Motor Selection Handbook
Energy Efficient Electric Motor Selection Handbook

Author: A. Bhatia

Publisher: CreateSpace

Published: 2014-12-15

Total Pages: 66

ISBN-13: 9781505546781

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The majority of electrical energy consumed in most industrial facilities is used to run electric motors. By incorporating energy efficient electric motors during new construction or replacement can increase productivity while achieving substantial energy and dollar savings. The efficiency gains are obtained through the use of refined design, better materials, and improved construction.This 4 - hour online course provides an overview of the characteristics, economics, and benefits of standard versus high-efficiency motors. It covers the economic and operational factors to be considered when motor purchase decisions are being made.This course is fully based on the US Department of Energy and the Bonneville Power Administration's Report Number: DOE/BPA-34623-3 titled "Energy-Efficient Electric Motor Selection Handbook". This course is aimed at electrical engineers, energy auditors, plant managers, plant engineers, and others interested in energy management or preventative maintenance programs.Learning ObjectiveAt the conclusion of this course, the reader will understand:* When to buy energy efficient motors; * Energy efficient motor performance and price; * Determining and comparing motor efficiencies;* How much one can save on energy efficient motor; * Obtaining motor efficiency data;* Energy efficient motor selection guidelines;* Speed, Design Voltage, Enclosure, Part-load Efficiency, and Power Factor;* Motor operation under abnormal conditions;* Motor selection considerations;* Additional benefits of energy efficient motors.

Efficient Electrical Systems Design Handbook
Efficient Electrical Systems Design Handbook

Author: Albert Thumann

Publisher: CRC Press

Published: 2020-12-17

Total Pages: 407

ISBN-13: 8770222789

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Now you can achieve optimum performance and efficiency in the design of electric systems for virtually any size or type of building or industrial facility utilizing the state-of-the-art methodologies detailed in this comprehensive handbook. Step-by-step guidelines take you through each phase of design, covering equipment selection, power distribution system analysis, conduit and conductor sizing, lighting system design, control systems, electronic instrumentation, protective relaying, energy management systems, power quality, variable speed drives, motor selection, and more. The latest codes (NEC 2008) as well as currently available equipment are referenced. Numerous examples and simulation exercises are included, along with detailed design examples. Fully illustrated with many useful diagrams and tables, this book is a practical guide for electrical engineers, plant and facility engineers, and other professionals responsible for implementing or overseeing the design of facility electrical systems.

Handbook of Electric Motors
Handbook of Electric Motors

Author: Hamid A. Toliyat

Publisher: CRC Press

Published: 2018-10-03

Total Pages: 850

ISBN-13: 1420030388

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Presenting current issues in electric motor design, installation, application, and performance, this second edition serves as the most authoritative and reliable guide to electric motor utilization and assessment in the commercial and industrial sectors. Covering topics ranging from motor energy and efficiency to computer-aided design and equipment selection, this reference assists professionals in all aspects of electric motor maintenance, repair, and optimization. It has been expanded by more than 40 percent to explore the most influential technologies in the field including electronic controls, superconducting generators, recent analytical tools, new computing capabilities, and special purpose motors.

Electric Vehicles and the Future of Energy Efficient Transportation
Electric Vehicles and the Future of Energy Efficient Transportation

Author: Subramaniam, Umashankar

Publisher: IGI Global

Published: 2021-04-16

Total Pages: 293

ISBN-13: 1799876284

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The electric vehicle market has been gradually gaining prominence in the world due to the rise in pollution levels caused by traditional IC engine-based vehicles. The advantages of electric vehicles are multi-pronged in terms of cost, energy efficiency, and environmental impact. The running and maintenance cost are considerably less than traditional models. The harmful exhaust emissions are reduced, besides the greenhouse gas emissions, when the electric vehicle is supplied from a renewable energy source. However, apart from some Western nations, many developing and underdeveloped countries have yet to take up this initiative. This lack of enthusiasm has been primarily attributed to the capital investment required for charging infrastructure and the slow transition of energy generation from the fossil fuel to the renewable energy format. Currently, there are very few charging stations, and the construction of the same needs to be ramped up to supplement the growth of electric vehicles. Grid integration issues also crop up when the electric vehicle is used to either do supply addition to or draw power from the grid. These problems need to be fixed at all the levels to enhance the future of energy efficient transportation. Electric Vehicles and the Future of Energy Efficient Transportation explores the growth and adoption of electric vehicles for the purpose of sustainable transportation and presents a critical analysis in terms of the economics, technology, and environmental perspectives of electric vehicles. The chapters cover the benefits and limitations of electric vehicles, techno-economic feasibility of the technologies being developed, and the impact this has on society. Specific points of discussion include electric vehicle architecture, wireless power transfer, battery management, and renewable resources. This book is of interest for individuals in the automotive sector and allied industries, policymakers, practitioners, engineers, technicians, researchers, academicians, and students looking for updated information on the technology, economics, policy, and environmental aspects of electric vehicles.