Download or read book Design of Rotating Electrical Machines written by Juha Pyrhonen and published by John Wiley & Sons. This book was released on 2013-09-26 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt: In one complete volume, this essential reference presents an in-depth overview of the theoretical principles and techniques of electrical machine design. This timely new edition offers up-to-date theory and guidelines for the design of electrical machines, taking into account recent advances in permanent magnet machines as well as synchronous reluctance machines. New coverage includes: Brand new material on the ecological impact of the motors, covering the eco-design principles of rotating electrical machines An expanded section on the design of permanent magnet synchronous machines, now reporting on the design of tooth-coil, high-torque permanent magnet machines and their properties Large updates and new material on synchronous reluctance machines, air-gap inductance, losses in and resistivity of permanent magnets (PM), operating point of loaded PM circuit, PM machine design, and minimizing the losses in electrical machines> End-of-chapter exercises and new direct design examples with methods and solutions to real design problems> A supplementary website hosts two machine design examples created with MATHCAD: rotor surface magnet permanent magnet machine and squirrel cage induction machine calculations. Also a MATLAB code for optimizing the design of an induction motor is provided Outlining a step-by-step sequence of machine design, this book enables electrical machine designers to design rotating electrical machines. With a thorough treatment of all existing and emerging technologies in the field, it is a useful manual for professionals working in the diagnosis of electrical machines and drives. A rigorous introduction to the theoretical principles and techniques makes the book invaluable to senior electrical engineering students, postgraduates, researchers and university lecturers involved in electrical drives technology and electromechanical energy conversion.

Download or read book Condition Monitoring of Rotating Electrical Machines written by Peter Tavner and published by Institution of Engineering and Technology. This book was released on 2020-06-04 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Condition monitoring of engineering plants has increased in importance as engineering processes have become increasingly automated. However, electrical machinery usually receives attention only at infrequent intervals when the plant or the electricity generator is shut down. The economics of industry have been changing, placing ever more emphasis on the importance of reliable operation of the plants. Electronics and software in instrumentation, computers, and digital signal processors have improved our ability to analyse machinery online. Condition monitoring is now being applied to a range of systems from fault-tolerant drives of a few hundred watts to machinery of a few hundred MW in major plants.

Download or read book Electrical Codes Standards Recommended Practices and Regulations written by Robert J. Alonzo and published by William Andrew. This book was released on 2009-12-21 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electrical codes, standards, recommended practices and regulations can be complex subjects, yet are essential in both electrical design and life safety issues.This book demystifies their usage.It is a handbook of codes, standards, recommended practices and regulations in the United States involving electrical safety and design. Many engineers and electrical safety professionals may not be aware of all of those documents and their applicability. This book identifies those documents by category, allowing the ready and easy access to the relevant requirements. Because these documents may be updated on a regular basis, this book was written so that its information is not reliant on the latest edition or release of those codes, standards, recommended practices or regulations.No single document on the market today attempts to not only list the majority of relevant electrical design and safety codes, standards, recommended practices and regulations, but also explain their use and updating cycles. This book, one-stop-information-center for electrical engineers, electrical safety professionals, and designers, does. - Covers the codes, standards, recommended practices and regulations in the United States involving electrical safety and design, providing a comprehensive reference for engineers and electrical safety professionals - Documents are identified by category, enabling easy access to the relevant requirements - Not version-specific; information is not reliant on the latest edition or release of the codes, standards, recommended practices or regulations

Download or read book Plant and Process Engineering 360 written by Mike Tooley and published by Elsevier. This book was released on 2009-12-03 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title will be the backbone of any plant, chemical, or process engineer's library. This is a broad area in which engineers need to be familiar with a wide array of techniques, technologies and equipment.

Download or read book Chinese Standard GB GB T GBT JB JB T YY HJ NB HG QC SL SN SH JJF JJG CJ TB YD YS NY FZ JG QB SJ SY DL AQ CB GY JC JR JT written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-01-01 with total page 7263 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides the comprehensive list of Chinese National Standards and Industry Standards (Total 17,000 standards).

Download or read book GB T 18488 1 2001 Translated English of Chinese Standard GB T 18488 1 2001 GBT18488 1 2001 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2022-12-08 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the general technical conditions of the electrical machines and controllers for electric vehicles. This Standard is applicable to the drive electrical machines and controllers for electric vehicles (EV) and hybrid electric vehicles (HEV).

Download or read book GB T 2008 GB 2008 Chinese National Standard PDF English Catalog year 2008 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-06-06 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides the comprehensive list of Chinese National Standards - Category: GB, GB/T Series of year 2008.

Download or read book Electrical Steels for Rotating Machines written by Philip Beckley and published by IET. This book was released on 2002-07-02 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written in lucid prose, this text provides students of electrical engineering and practicing electrical design engineers with the properties of electrical steels. Beckley (Cardiff U., UK, consultant to Cogent Power), who has published extensively on the subject, defines the principles behind the actions of electrical steels, their properties, and the history of their development. He then describes manufacturing methods, range of materials, coatings, insulation, effects of punching and core building, high-frequency applications, and testing, among other topics. Annotation copyrighted by Book News, Inc., Portland, OR

Download or read book JB T 1009 2016 Translated English of Chinese Standard JB T 1009 2016 JBT1009 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2024-01-14 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies YS series three-phase asynchronous motor in terms of type, basic parameters and dimension, technical requirements, test methods, inspection rules, marks, packaging, transportation and quality guarantee period. This Standard is applicable to YS series three-phase asynchronous motor (frame size 45~90) (hereinafter referred to as motor), and all other series motors derived from YS series three-phase asynchronous motor may also refer to this Standard.

Download or read book GB T 25389 1 2018 Translated English of Chinese Standard GBT 25389 1 2018 GB T25389 1 2018 GBT25389 1 2018 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-11-20 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 25389 specifies the requirements for main types, technical requirements, test methods, inspection rules, marks and packaging, use period of permanent magnet synchronous generator that is used for wind turbines, and that is connected to the grid via converter. This Part is applicable to the permanent magnet synchronous generator. Other types of generators can refer to this Part for use.

Download or read book China Standard GB T 27989 2011 Fundamental technical requirements for small hydraulic generators written by www.1clicktong.com and published by Risk Management 1 Click Tong. This book was released on 2019-07-26 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies the fundamental technical requirements for small hydraulic generators,including their scope of supply,tests and acceptance,marking,packaging,transportation and storage,installation,test run and guarantee period,spare parts,special tools and technical references. This standard is applicable to three-phase50 Hzvertical-shaft or horizontal-shaft (excluding the bulb tubular type),salient polesynchronous generators (hereafter referred to as hydraulic generators)with a rated output ranging from 125 kVA to 12 500 kVA.Hydraulic generators with a frequency of 60 Hz may also use this standard as reference.

Download or read book Mechanical Design of Electric Motors written by Wei Tong and published by CRC Press. This book was released on 2014-04-28 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rapid increases in energy consumption and emphasis on environmental protection have posed challenges for the motor industry, as has the design and manufacture of highly efficient, reliable, cost-effective, energy-saving, quiet, precisely controlled, and long-lasting electric motors.Suitable for motor designers, engineers, and manufacturers, as well

Download or read book GB T 12974 2 2023 Translated English of Chinese Standard GB T 12974 2 2023 GBT12974 2 2023 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-10-26 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document specifies the types and basic parameters, general requirements, technical requirements, inspection rules, marking, packaging and warranty period requirements of permanent magnet synchronous motor for lifts, and describes the corresponding test methods. This document is applicable to the manufacturing of permanent magnet synchronous motors for various passenger lifts, freight lifts, medical service lifts and home lifts. The manufacturing of various series of motors derived from this series of motors shall take this as a reference.

Download or read book GB T GBT Product Catalog Translated English of Chinese Standard GB T GBT written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-01-01 with total page 2274 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides the comprehensive list of Chinese National Standards - Category: GB/T; GBT.

Download or read book Electrical Machines written by S. K. Sahdev and published by Cambridge University Press. This book was released on 2017-11-24 with total page 979 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers key concepts of electrical machines embedded with solved examples, review questions, illustrations and open book questions.

Download or read book GB GB T GBT Product Catalog Translated English of Chinese Standard All national standards GB GB T GBT GBZ written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-01-01 with total page 2820 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides the comprehensive list of Chinese National Standards - Category: GB; GB/T, GBT.

Download or read book GB T 18488 1 2015 Translated English of Chinese Standard GBT 18488 1 2015 GB T18488 1 2015 GBT18488 1 2015 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2015-07-19 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 18488 specifies the working system, voltage class, type designation, requirements, inspection rules, signs and labels, etc. of drive motor system for electric vehicles. This Part is applicable to drive motor system for electric vehicles, drive motors, and drive motor controllers. Vehicle motors and their controllers that only possess power generation function may refer to this Part for implementation.