Documents disponibles écrits par cet auteur

DSP-Based Electromechanical Motion Control / Hamid A. Toliyat

Public ISBD Titre : DSP-Based Electromechanical Motion Control Type de document : texte imprimé Auteurs : Hamid A. Toliyat, Auteur ; Steven Campbell, Auteur Editeur : Boca Raton, Florida : CRC Press Année de publication : 2004 Collection : Power Electronics and Applications Séries Importance : 344 p. Présentation : couv. ill. en coul., ill. Format : 24 cm. ISBN/ISSN/EAN : 978-0-84931-918-1 Langues : Anglais (eng) Index. décimale : 10-03 Machines éléctriques Résumé : Although the programming and use of a Digital Signal Processor (DSP) may not be the most complex process, utilizing DSPs in applications such as motor control can be extremely challenging for the first-time user. DSP-Based Electromechanical Motion Control provides a general application guide for students and engineers who want to implement DSP-based motion control systems in products and industrial systems. This overview explains the benefits of integrating DSP into motion control, detailing the degree of freedom provided by a a DSP for the development of constructive, computationally extensive algorithms. The authors explain how the use of these advanced algorithms can drastically increase the performance and efficiency of an electromechanical system. Chapters are supported by laboratory exercises, enabling you to immediately apply the information to practical scenarios. Following an extensive analysis of the LF2407 DSP processor, the book presents numerous real-world applications, demonstrating current use and inspiring future development. Note de contenu : Table of Contents: Chapitre1:Introduction to the TMSLF2407 DSP Controller. Chapitre2:C2xx DSP CPU and Instruction Set. Chapitre3:General Purpose Input/Output (GPIO) Functionality. Chapitre4:Interrupts on the TMSLF2407. Chapitre5:The Analog-to-Digital Converter (ADC). Chapitre6:The Event Managers (EVA, EVB). Chapitre7:DSP-Based Implementation of DC-DC Buck-Boost Converters. Chapitre8:DSP-Based Control of Stepper Motors. Chapitre9:DSP-Based Control of Permanent Magnet Brushless DC Machines. Chapitre10:Clarke's and Park's Transformations. Chapitre11:Space Vector Pulse width modulation. Chapitre12:DSP-Based Control of Permanent Magnet Synchronous Machines. Chapitre13:DSP-Based Vector Control of Induction Motors. Chapitre14:DSP-Based Control of Switched Reluctance Motor Drives. Chapitre15:DSP-Based Control of Matrix Converters. DSP-Based Electromechanical Motion Control [texte imprimé] / Hamid A. Toliyat, Auteur ; Steven Campbell, Auteur . - Boca Raton, Florida : CRC Press, 2004 . - 344 p. : couv. ill. en coul., ill. ; 24 cm.. - (Power Electronics and Applications Séries) . ISBN : 978-0-84931-918-1 Langues : Anglais (eng) Index. décimale : 10-03 Machines éléctriques Résumé : Although the programming and use of a Digital Signal Processor (DSP) may not be the most complex process, utilizing DSPs in applications such as motor control can be extremely challenging for the first-time user. DSP-Based Electromechanical Motion Control provides a general application guide for students and engineers who want to implement DSP-based motion control systems in products and industrial systems. This overview explains the benefits of integrating DSP into motion control, detailing the degree of freedom provided by a a DSP for the development of constructive, computationally extensive algorithms. The authors explain how the use of these advanced algorithms can drastically increase the performance and efficiency of an electromechanical system. Chapters are supported by laboratory exercises, enabling you to immediately apply the information to practical scenarios. Following an extensive analysis of the LF2407 DSP processor, the book presents numerous real-world applications, demonstrating current use and inspiring future development. Note de contenu : Table of Contents: Chapitre1:Introduction to the TMSLF2407 DSP Controller. Chapitre2:C2xx DSP CPU and Instruction Set. Chapitre3:General Purpose Input/Output (GPIO) Functionality. Chapitre4:Interrupts on the TMSLF2407. Chapitre5:The Analog-to-Digital Converter (ADC). Chapitre6:The Event Managers (EVA, EVB). Chapitre7:DSP-Based Implementation of DC-DC Buck-Boost Converters. Chapitre8:DSP-Based Control of Stepper Motors. Chapitre9:DSP-Based Control of Permanent Magnet Brushless DC Machines. Chapitre10:Clarke's and Park's Transformations. Chapitre11:Space Vector Pulse width modulation. Chapitre12:DSP-Based Control of Permanent Magnet Synchronous Machines. Chapitre13:DSP-Based Vector Control of Induction Motors. Chapitre14:DSP-Based Control of Switched Reluctance Motor Drives. Chapitre15:DSP-Based Control of Matrix Converters.

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Code-barres	Cote	Support	Localisation	Section	Disponibilité	N.Inventaire
1579	10-03-55	Livre	Bibliothèque de Génie Electrique- USTO	Documentaires	Exclu du prêt	1579
2454	10-03-55	Livre	Bibliothèque de Génie Electrique- USTO	Documentaires	Exclu du prêt	2454

Electric machines / Hamid A. Toliyat

Public ISBD Titre : Electric machines : modeling, condition monitoring, and fault diagnosis Type de document : texte imprimé Auteurs : Hamid A. Toliyat, Auteur ; Subhasis Nandi, Auteur ; Seungdeog Chol, Auteur Editeur : New york : CRC Press/Taylor & Francis Année de publication : 2013 Importance : 259 p. Présentation : couv. ill. en coul., ill. Format : 24 cm. ISBN/ISSN/EAN : 978-0-84937-027-4 Langues : Anglais (eng) Index. décimale : 10-03 Machines éléctriques Résumé : With countless electric motors being used in daily life, in everything from transportation and medical treatment to military operation and communication, unexpected failures can lead to the loss of valuable human life or a costly standstill in industry. To prevent this, it is important to precisely detect or continuously monitor the working condition of a motor. Electric Machines: Modeling, Condition Monitoring, and Fault Diagnosis reviews diagnosis technologies and provides an application guide for readers who want to research, develop, and implement a more effective fault diagnosis and condition monitoring scheme-thus improving safety and reliability in electric motor operation. It also supplies a solid foundation in the fundamentals of fault cause and effect. Written by experts in electrical engineering, the book approaches the fault diagnosis of electrical motors through the process of theoretical analysis and practical application. It begins by explaining how to analyze the fundamentals of machine failure using the winding functions method, the magnetic equivalent circuit method, and finite element analysis. It then examines how to implement fault diagnosis using techniques such as the motor current signature analysis (MCSA) method, frequency domain method, model-based techniques, and a pattern recognition scheme. Emphasizing the MCSA implementation method, the authors discuss robust signal processing techniques and the implementation of reference-frame-theory-based fault diagnosis for hybrid vehicles. Based on years of research and development at the Electrical Machines & Power Electronics (EMPE) Laboratory at Texas A&M University, this book describes practical analysis and implementation strategies that readers can use in their work. It brings together, in one volume, the fundamentals of motor fault conditions, advanced fault modeling theory, fault diagnosis techniques, and low-cost DSP-based fault diagnosis implementation strategies. Note de contenu : Contents: Chapter 1 : Introduction Chapter 2 : Faults in DC, Induction and Synchronous motors Chapter 3 : Modeling of Electric Machines using Winding and modified winding function approaches Chapter 4 : Modeling of Electric Machines using Magnetic Equivalent Circuit Method -inductance machines Chapter 5 : analysis of faulty induction motors using Finite Element Method Chapter 6 : Fault Diagnosis of Electric Machines using Techniques based on Frequency Domain -detection of stator faults -detection of rotor faults -detection of eccentricity faults Chapter 7 : Fault Diagnosis of Electric Machines using Model-Based Techniques Chapter 8 : Fault Diagnosis of Electric Machines using Other Techniques Chapter 9 : Application of Neural Network to Fault Diagnosis Chapter 10 : Application of Wavelet to Fault Diagnosis -(OBD) for hybrid electric vehicles(HEVs) Chapter 11 : Application of Pattern Recognition to Fault Diagnosis -decision-making sheme: adaptive threshold design (noise ambiguity compensation); Q function; noise estimation -simulation and experimental result -Index Electric machines : modeling, condition monitoring, and fault diagnosis [texte imprimé] / Hamid A. Toliyat, Auteur ; Subhasis Nandi, Auteur ; Seungdeog Chol, Auteur . - New york : CRC Press/Taylor & Francis, 2013 . - 259 p. : couv. ill. en coul., ill. ; 24 cm. ISBN : 978-0-84937-027-4 Langues : Anglais (eng) Index. décimale : 10-03 Machines éléctriques Résumé : With countless electric motors being used in daily life, in everything from transportation and medical treatment to military operation and communication, unexpected failures can lead to the loss of valuable human life or a costly standstill in industry. To prevent this, it is important to precisely detect or continuously monitor the working condition of a motor. Electric Machines: Modeling, Condition Monitoring, and Fault Diagnosis reviews diagnosis technologies and provides an application guide for readers who want to research, develop, and implement a more effective fault diagnosis and condition monitoring scheme-thus improving safety and reliability in electric motor operation. It also supplies a solid foundation in the fundamentals of fault cause and effect. Written by experts in electrical engineering, the book approaches the fault diagnosis of electrical motors through the process of theoretical analysis and practical application. It begins by explaining how to analyze the fundamentals of machine failure using the winding functions method, the magnetic equivalent circuit method, and finite element analysis. It then examines how to implement fault diagnosis using techniques such as the motor current signature analysis (MCSA) method, frequency domain method, model-based techniques, and a pattern recognition scheme. Emphasizing the MCSA implementation method, the authors discuss robust signal processing techniques and the implementation of reference-frame-theory-based fault diagnosis for hybrid vehicles. Based on years of research and development at the Electrical Machines & Power Electronics (EMPE) Laboratory at Texas A&M University, this book describes practical analysis and implementation strategies that readers can use in their work. It brings together, in one volume, the fundamentals of motor fault conditions, advanced fault modeling theory, fault diagnosis techniques, and low-cost DSP-based fault diagnosis implementation strategies. Note de contenu : Contents: Chapter 1 : Introduction Chapter 2 : Faults in DC, Induction and Synchronous motors Chapter 3 : Modeling of Electric Machines using Winding and modified winding function approaches Chapter 4 : Modeling of Electric Machines using Magnetic Equivalent Circuit Method -inductance machines Chapter 5 : analysis of faulty induction motors using Finite Element Method Chapter 6 : Fault Diagnosis of Electric Machines using Techniques based on Frequency Domain -detection of stator faults -detection of rotor faults -detection of eccentricity faults Chapter 7 : Fault Diagnosis of Electric Machines using Model-Based Techniques Chapter 8 : Fault Diagnosis of Electric Machines using Other Techniques Chapter 9 : Application of Neural Network to Fault Diagnosis Chapter 10 : Application of Wavelet to Fault Diagnosis -(OBD) for hybrid electric vehicles(HEVs) Chapter 11 : Application of Pattern Recognition to Fault Diagnosis -decision-making sheme: adaptive threshold design (noise ambiguity compensation); Q function; noise estimation -simulation and experimental result -Index

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Code-barres	Cote	Support	Localisation	Section	Disponibilité	N.Inventaire
2448	10-03-75	Livre	Bibliothèque de Génie Electrique- USTO	Documentaires	Exclu du prêt	2448
2449	10-03-75	Livre	Bibliothèque de Génie Electrique- USTO	Documentaires	Exclu du prêt	2449
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Handbook of electric motors / Hamid A. Toliyat

Public ISBD Titre : Handbook of electric motors Type de document : texte imprimé Auteurs : Hamid A. Toliyat, Auteur ; Gerald B. Kliman, Auteur Mention d'édition : 2nd. ed. Editeur : Boca Raton : CRC Press/Taylor Année de publication : 2004 Importance : 805 p. Présentation : couv. ill. en coul., ill. Format : 27,9 cm. ISBN/ISSN/EAN : 978-0-8247-4105-1 Langues : Anglais (eng) Index. décimale : 10-03 Machines éléctriques Résumé : 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. Note de contenu : Contents: 1. Principles of Energy Conversion -general background -magnetic matériels -some basic functions related to electromagnetic fields -magnetic circuits -finite element analysis of magnetic fields -energy stored in magnetically coupled multiple-loop system -forces and torques in the system 2. Types of Motors and Their Characteristics -polyphase synchronous -induction motors-polyphase and single-phase -direct-current motors -electric traction -moters for special application(universal motors....) 3. Motor Selection -standards -characteristics of driven equipment -initial motor selection -motor efficiency and energy considerations -payback analysis and life-cycle consting of motors and controls -safety considerations -how to specify a motor -special applications 4. Induction Motor Analysis and Design -induction motor field analyse -rotor construction -induction motor equivalent circuits -equivalent circuits for variable frequency -important design equations -special induction motor designs -mechanical design -thermal design -computer-aides design of electric machines 5. Synchronous Motor Analysis and Design -flux and flux distribution -armature windings -field windings -damper windings -equivalent circuits -linear synchronous motors -design equations for a synchronous machine -finite element analysis of synchronous machine 6. Direct-Current Motor Analysis and Design -armature windings -commutators -fields poles and windings -equivalent circuit -design equations -DC motors in control systems -permanent magnet DC motors -finite element analysis of DC motors 7. Testing for Performance -polyphase induction motor testing -single-phase induction motors -synchronous motor tests -DC motor tests -hermetically sealed refrigeration motors -specialty testing -selection and application of test equipment 8. Motor Insulation Systems -Random-Wound motors -Form-Wound motors -effect of inverter drives on stator insulation 9. Motor Control -induction motors -direct-current motors -general considerations concerning solid-state converters and controllers -power electronic devices -converter circuits -controllers 10. Motor Protection -protection against overloads -unbalanced voltage protection -protection for internal electrical failures -selection of switching devices -mechanical protection -accessories 11. Mechanical Considerations -noise -vibration -balancing the rotor -bearings -brushes -motor handling, mounting, and mechanical connection 12. Environmental Considerations -heat transfer -cooling of basic motor types -enclosures -thermal circuits -power system quality 13. Reliability -guidelines for successful commutation and brush operation 14. Maintenance -lubrication -maintenance and repair of commutators -brush replacement 15. Electronic Motors -alternating current motor speed control -switched -reluctance machines -Brushless DC motor Appendix A Appendix B Index Handbook of electric motors [texte imprimé] / Hamid A. Toliyat, Auteur ; Gerald B. Kliman, Auteur  . -  2nd. ed. . - Boca Raton : CRC Press/Taylor, 2004 . - 805 p. : couv. ill. en coul., ill. ; 27,9 cm. ISBN : 978-0-8247-4105-1 Langues : Anglais (eng) Index. décimale : 10-03 Machines éléctriques Résumé : 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. Note de contenu : Contents: 1. Principles of Energy Conversion -general background -magnetic matériels -some basic functions related to electromagnetic fields -magnetic circuits -finite element analysis of magnetic fields -energy stored in magnetically coupled multiple-loop system -forces and torques in the system 2. Types of Motors and Their Characteristics -polyphase synchronous -induction motors-polyphase and single-phase -direct-current motors -electric traction -moters for special application(universal motors....) 3. Motor Selection -standards -characteristics of driven equipment -initial motor selection -motor efficiency and energy considerations -payback analysis and life-cycle consting of motors and controls -safety considerations -how to specify a motor -special applications 4. Induction Motor Analysis and Design -induction motor field analyse -rotor construction -induction motor equivalent circuits -equivalent circuits for variable frequency -important design equations -special induction motor designs -mechanical design -thermal design -computer-aides design of electric machines 5. Synchronous Motor Analysis and Design -flux and flux distribution -armature windings -field windings -damper windings -equivalent circuits -linear synchronous motors -design equations for a synchronous machine -finite element analysis of synchronous machine 6. Direct-Current Motor Analysis and Design -armature windings -commutators -fields poles and windings -equivalent circuit -design equations -DC motors in control systems -permanent magnet DC motors -finite element analysis of DC motors 7. Testing for Performance -polyphase induction motor testing -single-phase induction motors -synchronous motor tests -DC motor tests -hermetically sealed refrigeration motors -specialty testing -selection and application of test equipment 8. Motor Insulation Systems -Random-Wound motors -Form-Wound motors -effect of inverter drives on stator insulation 9. Motor Control -induction motors -direct-current motors -general considerations concerning solid-state converters and controllers -power electronic devices -converter circuits -controllers 10. Motor Protection -protection against overloads -unbalanced voltage protection -protection for internal electrical failures -selection of switching devices -mechanical protection -accessories 11. Mechanical Considerations -noise -vibration -balancing the rotor -bearings -brushes -motor handling, mounting, and mechanical connection 12. Environmental Considerations -heat transfer -cooling of basic motor types -enclosures -thermal circuits -power system quality 13. Reliability -guidelines for successful commutation and brush operation 14. Maintenance -lubrication -maintenance and repair of commutators -brush replacement 15. Electronic Motors -alternating current motor speed control -switched -reluctance machines -Brushless DC motor Appendix A Appendix B Index

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Code-barres	Cote	Support	Localisation	Section	Disponibilité	N.Inventaire
3101	10-03-99	Livre	Bibliothèque de Génie Electrique- USTO	Documentaires	Exclu du prêt	3101
3102	10-03-99	Livre	Bibliothèque de Génie Electrique- USTO	Documentaires	Exclu du prêt	3102