Synchronous Reluctance Machines
DOWNLOAD
Download Synchronous Reluctance Machines PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Synchronous Reluctance Machines book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Synchronous Reluctance Machines
DOWNLOAD
Author : Nicola Bianchi
language : en
Publisher: IET
Release Date : 2021-12-21
Synchronous Reluctance Machines written by Nicola Bianchi and has been published by IET this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-12-21 with Science categories.
The comprehensive reference on synchronous reluctance machines, which offer high power density at low cost and support the electrification in the transport sector. This book, written by top academic and industry experts, covers all topics required to design these machines.
The Rediscovery Of Synchronous Reluctance And Ferrite Permanent Magnet Motors
DOWNLOAD
Author : Gianmario Pellegrino
language : en
Publisher: Springer
Release Date : 2016-04-28
The Rediscovery Of Synchronous Reluctance And Ferrite Permanent Magnet Motors written by Gianmario Pellegrino and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-28 with Technology & Engineering categories.
This book offers an essential compendium on the analysis and design of synchronous motors for variable-speed applications. Focusing on synchronous reluctance and ferrite permanent-magnet (PM) synchronous reluctance machines, it provides a broad perspective on three-phase machines for variable speed applications, a field currently dominated by asynchronous machines and rare-earth PM synchronous machines. It also describes synchronous reluctance machines and PM machines without rare-earth materials, comparing them to state-of-the-art solutions. The book provides readers with extensive information on and finite element models of PM synchronous machines, including all relevant equations and with an emphasis on synchronous-reluctance and PM-assisted synchronous-reluctance machines. It covers ferrite-assisted machines, modeled as a subcase of PM-assistance, fractional slot combinations solutions, and a quantitative, normalized comparison of torque capability with benchmark PM machines. The book discusses a wealth of techniques for identifying machine parameters, with an emphasis on self-commissioning algorithms, and presents methods for automated machine design and optimization, including a software tool developed for this purpose. Addressing an important gap in the field of PM-less and less-PM electrical machines, it is intended as a self-contained reference guide for both graduate students and professional machine designers, and as a useful text for university courses on automated and/or optimized design of electrical machines and drives.
Winding Function Modeling Of Synchronous Reluctance Machines
DOWNLOAD
Author : Seyede Sara Maroufian
language : en
Publisher:
Release Date : 2019
Winding Function Modeling Of Synchronous Reluctance Machines written by Seyede Sara Maroufian and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with categories.
The current electric vehicle market, as well as many other industrial applications, is heavily focused on the application of permanent magnet (PM) machines and induction machines (IM). However the limitations of these two types of electric machines reveal the necessity for further research in the field of electrical machines to substitute the existing types with less expensive, and more fault tolerant machines. The synchronous reluctance machine (SynRM) is a singly excited machine with great potential to replace permanent magnet machines and induction machines in traction, as well as many other industrial applications. The rotor structure is simple and only made of steel laminations, which makes the manufacturing procedure less expensive compared to PM machines and IMs. Moreover the absence of rotor windings and a rotor cage eliminates the rotor copper loss, thus enhancing the efficiency compared to IMs. However, the use of the SynRM has not yet reached the same maturity level of its counterparts and still faces problems like low power density, poor power factor, and limited torque-speed envelope, representing a fertile terrain for research. The aim of this research is to develop an analytical approach based on the winding function method for modeling, analysis, and design of SynRMs and PM assisted SynRMs. The proposed analytical approach is based on the winding configuration of the machine, and the magnetic characteristics of the rotor topology. It provides insight of the machine's characteristics, and can be used to apply design modifications on existing SynRMs to improve the performance of future designs. The analytical model is later modified for designing a PM assisted SynRM using AlNiCo magnets, with the aim to improve the power factor and torque density of the regular SynRM. The self-excitation phenomenon in synchronous reluctance generators (SynRGs) is also investigated and the requirements for the assurance of self-excitation are identified. Therefore in traction applications, and electric vehicles with vehicle to grid (V2G) capability, the possibility of utilizing the onboard SynRM as a power generation unit for emergency situations can be considered. The stand-alone SynRG can also be used as a fault tolerant power generation unit to supply electric power in remote areas.
Design And Control Of A Synchronous Reluctance Motor Drive
DOWNLOAD
Author : Takayoshi Matsuo
language : en
Publisher:
Release Date : 1994
Design And Control Of A Synchronous Reluctance Motor Drive written by Takayoshi Matsuo and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Electric motors, Synchronous categories.
Reluctance Electric Machines
DOWNLOAD
Author : Ion Boldea
language : en
Publisher: CRC Press
Release Date : 2018-07-20
Reluctance Electric Machines written by Ion Boldea and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-07-20 with Technology & Engineering categories.
Electric energy is arguably a key agent for our material prosperity. With the notable exception of photovoltaic generators, electric generators are exclusively used to produce electric energy from mechanical energy. More than 60% of all electric energy is used in electric motors for useful mechanical work in various industries. This book presents the modeling, performance, design, and control of reluctance synchronous and flux-modulation machines developed for higher efficiency and lower cost. It covers one- and three-phase reluctance synchronous motors in line-start applications and various reluctance flux-modulation motors in pulse width modulation converter-fed variable speed drives. FEATURES Presents basic and up-to-date knowledge about the topologies, modeling, performance, design, and control of reluctance synchronous machines. Includes information on recently introduced reluctance flux-modulation electric machines (switched- flux, flux-reversal, Vernier, transverse flux, claw pole, magnetic-geared dual-rotor, brushless doubly fed, etc.). Features numerous examples and case studies throughout. Provides a comprehensive overview of all reluctance electric machines.
Design Of Synchronous Reluctance Machines For Automotive Applications
DOWNLOAD
Author : Seyedmorteza Taghavi
language : en
Publisher:
Release Date : 2015
Design Of Synchronous Reluctance Machines For Automotive Applications written by Seyedmorteza Taghavi and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with categories.
This dissertation reports an appropriate design methodology for synchronous reluctance machines, their important technical issues, and possible solutions for traction applications. The synchronous reluctance machines are used in industries owing to their unique merits such as high efficiency, fast dynamic response, and lower cost. Considering these superior properties, recently, this smart synchronous topology became more attractive for electrified powertrain applications in automotive industries. However, compared to the major requirements of the traction motors such as high torque and power density, low torque ripple, wide speed range, and proper size, this machine is still under investigations. The goals of this research work are first; to identify electrical, magnetic, and geometrical parameters which are dominant in the machine’s performance, and second; to verify appropriate design methodology for achieving a higher performance for automotive applications. Hence, analytical and computer aided analysis followed by experimental examinations on prototypes are carried out to support proposed methods and address possible solutions to the machine’s technical issues for these particular applications. Accordingly, the synchronous reluctance machine’s fundamental operations, electrical, magnetic, and geometrical parameters are investigated. Analytical approach and a sizing methodology corresponding to the desired specifications are presented through the machine’s mathematical model. Design of transversal laminated anisotropic rotor structure with different geometries is studied to identify the geometrical parameters effects on the machine’s performance in particular the output torque and torque ripple. An appropriate geometrical method along with an innovative rotor lamination assembly are proposed for improving the machine’s output functions such as torque, power, and saliency ratio. Finally, the future perspective of the research work is discussed for further investigations.
Reluctance Synchronous Machines And Drives
DOWNLOAD
Author : Ion Boldea
language : en
Publisher:
Release Date : 2023
Reluctance Synchronous Machines And Drives written by Ion Boldea and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023 with Electric motors, Synchronous categories.
Stability Studies Of Synchronous Reluctance Machines
DOWNLOAD
Author : Hing Yuen Ho
language : en
Publisher:
Release Date : 1972
Stability Studies Of Synchronous Reluctance Machines written by Hing Yuen Ho and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with categories.
Sensorless Control Of Synchronous Reluctance Machines
DOWNLOAD
Author : Milutin G. Jovanović
language : en
Publisher:
Release Date : 1996
Sensorless Control Of Synchronous Reluctance Machines written by Milutin G. Jovanović and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996 with Control theory categories.
Electronic Control Of Switched Reluctance Machines
DOWNLOAD
Author : TJE Miller
language : en
Publisher: Elsevier
Release Date : 2001-05-18
Electronic Control Of Switched Reluctance Machines written by TJE Miller and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-05-18 with Technology & Engineering categories.
Switched reluctance motors have steadily increased in commercial importance since their introduction in the early 1980's, while their technology - especially of their electronic control - has made great progress. Their unique characteristics introduce a delicate balance, in which the copper and iron are diminished in quantity, complexity and cost, in favour of a greater reliance on sophistication in the controller. Thus mastery of the control is the key challenge in the application of these machines. This book is intended for engineer's in industry and in the large research community in electrical machines and drives. It introduces the techniques for controlling switched reluctance machines, starting from first principles and building up to the most advanced forms of sensorless control. It covers the recent advances in electronic control and includes aspects of motion control, automation, acoustic noise reduction and energy efficiency. Covers the recent changes in control technology Includes up-to-date equipment and methods Contains applications and case studies