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A Low Cost AC Motor Drive for Battery Powered Applications

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Author :
Release : 1993
Genre : Electric motors, Alternating current
Kind : eBook
Book Rating : /5 ( reviews)

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Book Synopsis A Low Cost AC Motor Drive for Battery Powered Applications by : Brian Wiley

Download or read book A Low Cost AC Motor Drive for Battery Powered Applications written by Brian Wiley. This book was released on 1993. Available in PDF, EPUB and Kindle. Book excerpt: Environmental concerns have renewed the interest in electric vehicles. To gain widespread use, electric vehicles will also have to offer good performance and be reasonably priced. AC drive systems using modern semiconductors can provide efficient operation at the required power levels, but their cost at present is still too high. This paper discusses the development of an AC induction motor drive system which potentially lowers cost by using a digital controller. The controller is shown to implement a high performance field-oriented control, while keeping a low parts count by maximizing use of interface circuits which are integrated onto the microprocessor chip. Cost is further reduced by designing the system to reuse motor control components for battery charging and eliminate the need for external circuits. Experimental results are presented for a low power prototype system.

AC Motor Control and Electrical Vehicle Applications

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Author :
Release : 2017-12-19
Genre : Technology & Engineering
Kind : eBook
Book Rating : 645/5 ( reviews)

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Book Synopsis AC Motor Control and Electrical Vehicle Applications by : Kwang Hee Nam

Download or read book AC Motor Control and Electrical Vehicle Applications written by Kwang Hee Nam. This book was released on 2017-12-19. Available in PDF, EPUB and Kindle. Book excerpt: Motor control technology continues to play a vital role in the initiative to eliminate or at least decrease petroleum dependency and greenhouse gas emissions around the world. Increased motor efficiency is a crucial aspect of this science in the global transition to clean power use in areas such as industrial applications and home appliances—but particularly in the design of vehicles. Summarizes the evolution of motor driving units toward high efficiency, low cost, high power density, and flexible interface with other components AC Motor Control and Electric Vehicle Applications addresses the topics mentioned in its title but also elaborates on motor design perspective, such as back EMF harmonics, loss, flux saturation, and reluctance torque, etc. Maintaining theoretical integrity in AC motor modeling and control throughout, the author focuses on the benefits and simplicity of the rotor field-oriented control, describing the basics of PWM, inverter, and sensors. He also clarifies the fundamentals of electric vehicles and their associated dynamics, motor issues, and battery limits. A powerful compendium of practical information, this book serves as an overall useful tool for the design and control of high-efficiency motors.

Power Electronics, Drives, and Advanced Applications

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Release : 2020-03-27
Genre : Technology & Engineering
Kind : eBook
Book Rating : 987/5 ( reviews)

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Book Synopsis Power Electronics, Drives, and Advanced Applications by : Vinod Kumar

Download or read book Power Electronics, Drives, and Advanced Applications written by Vinod Kumar. This book was released on 2020-03-27. Available in PDF, EPUB and Kindle. Book excerpt: Concern for reliable power supply and energy-efficient system design has led to usage of power electronics-based systems, including efficient electric power conversion and power semiconductor devices. This book provides integration of complete fundamental theory, design, simulation and application of power electronics, and drives covering up-to-date subject components. It contains twenty-one chapters arranged in four sections on power semiconductor devices, basic power electronic converters, advanced power electronics converters, power supplies, electrical drives and advanced applications. Aimed at senior undergraduate and graduate students in electrical engineering and power electronics including related professionals, this book • Includes electrical drives such as DC motor, AC motor, special motor, high performance motor drives, solar, electrical/hybrid vehicle and fuel cell drives • Reviews advances in renewable energy technologies (wind, PV, hybrid power systems) and their integration • Explores topics like distributed generation, microgrid, and wireless power transfer system • Includes simulation examples using MATLAB®/Simulink and over four hundred solved, unsolved and review problems

Masters Theses in the Pure and Applied Sciences

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Release : 2012-12-06
Genre : Science
Kind : eBook
Book Rating : 693/5 ( reviews)

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Book Synopsis Masters Theses in the Pure and Applied Sciences by : Wade H. Shafer

Download or read book Masters Theses in the Pure and Applied Sciences written by Wade H. Shafer. This book was released on 2012-12-06. Available in PDF, EPUB and Kindle. Book excerpt: Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS)* at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dis semination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this jOint undertaking we had concluded that it was in the interest of all concerned if the printing and distribution of the volumes were handled by an international publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Corporation of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 40 (thesis year 1995) a total of 10,746 thesis titles from 19 Canadian and 144 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this impor tant annual reference work. While Volume 40 reports theses submitted in 1995, on occasion, certain uni versities do report theses submitted in previous years but not reported at the time.

AC Motor Control and Electric Vehicle Applications

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Author :
Release : 2010
Genre : Electric motors
Kind : eBook
Book Rating : 754/5 ( reviews)

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Book Synopsis AC Motor Control and Electric Vehicle Applications by : Kwang Hee Nam

Download or read book AC Motor Control and Electric Vehicle Applications written by Kwang Hee Nam. This book was released on 2010. Available in PDF, EPUB and Kindle. Book excerpt:

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