Performance Analysis and Nonlinear Feedback Control of Interior Permanent Magnet Synchronous Motor

Performance Analysis and Nonlinear Feedback Control of Interior Permanent Magnet Synchronous Motor PDF Author: Olufemi A. Osaloni
Publisher:
ISBN:
Category : Electric motors, Synchronous
Languages : en
Pages : 342

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Performance Analysis and Nonlinear Feedback Control of Interior Permanent Magnet Synchronous Motor

Performance Analysis and Nonlinear Feedback Control of Interior Permanent Magnet Synchronous Motor PDF Author: Olufemi A. Osaloni
Publisher:
ISBN:
Category : Electric motors, Synchronous
Languages : en
Pages : 342

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Advanced Direct Thrust Force Control of Linear Permanent Magnet Synchronous Motor

Advanced Direct Thrust Force Control of Linear Permanent Magnet Synchronous Motor PDF Author: Muhammad Ali Masood Cheema
Publisher: Springer Nature
ISBN: 3030403254
Category : Technology & Engineering
Languages : en
Pages : 244

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Book Description
This book explores the direct thrust force control (DTFC) of tubular surface-mount linear permanent magnet synchronous motors (linear PMSMs). It presents a detailed account and analysis of several advanced nonlinear control schemes, based on the direct thrust control principle, to achieve a reduction in steady-state ripple in thrust force with faster transient response, and describes their experimental validation. It also provides rigorous details of the dynamic modelling of linear PMSMs from a control system perspective, and demonstrates the superior control performance of the proposed techniques compared to the current state-of-the-art techniques. Lastly, the book proposes and validates a stator flux observer for sensorless speed estimation comprising a linear state observer and an improved sliding mode component.

Speed Control of Interior Permanent Magnet Synchronous Machine

Speed Control of Interior Permanent Magnet Synchronous Machine PDF Author: Jigneshkumar Desai
Publisher: GRIN Verlag
ISBN: 3346731324
Category : Technology & Engineering
Languages : en
Pages : 61

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Book Description
Document from the year 2022 in the subject Engineering - General, grade: 12, , language: English, abstract: The creation of a simulation model for closed loop vector controlled IPMSM drive performance enhancement and speed control is described in this book. By regulating the torque component of the current, the model achieves superior speed tracking and rapid dynamic response under transient and steady-state circumstances. The control technique is used by both the proportional and integrated controllers in the PI controller. Combining two independent controllers and reducing the shortcomings of each results in a more effective controller. To offer optimal speed operation in the face of environmental changes, load variations, and structural disturbances, the Fuzzy Logic Controller for PMSM must be properly constructed. Using MATLAB Simulink, this book gives a comprehensive simulation of an internal permanent magnet synchronous motor driving system. Interior permanent magnet synchronous motors (IPMSMs) are used to improve machine performance and offer rapid torque response. IPMSMs are utilised in low and medium-power applications such as servos, robotics, variable-speed motors, electric vehicles, and computer peripherals. Because PM motor drives are becoming more popular, simulation systems capable of handling motor drive simulations are in great demand. Simulation tools can dynamically simulate motor drives in a visual environment, saving money and time and easing the development of new systems.

Control of Permanent Magnet Synchronous Motors

Control of Permanent Magnet Synchronous Motors PDF Author: Sadegh Vaez-Zadeh
Publisher: Oxford University Press
ISBN: 0191060674
Category : Technology & Engineering
Languages : en
Pages : 384

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Book Description
Permanent magnet synchronous (PMS) motors stand at the forefront of electric motor development due to their energy saving capabilities and performance potential. The motors have been developed in response to mounting environmental crises and growing electricity prices, and they have enabled the emergence of motor drive applications like those found in electric and hybrid vehicles, fly by wire, and drones. Control of Permanent Magnet Synchronous Motors is a timely advancement along that path as the first comprehensive, self-contained, and thoroughly up-to-date book devoted solely to the control of PMS motors. It offers a deep and extended analysis, design, implementation, and performance evaluation of major motor control methods, including Vector, Direct Torque, Predictive, Deadbeat, and Combined Control, in a systematic and coherent manner. All major Sensorless Control and Parameter Estimation methods are also studied. The book places great emphasis on energy saving control schemes.

Intelligent Control of an Interior Permanent Magnet Synchronous Motor Drive

Intelligent Control of an Interior Permanent Magnet Synchronous Motor Drive PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Liapunov Functions and Stability in Control Theory

Liapunov Functions and Stability in Control Theory PDF Author: Andrea Bacciotti
Publisher: Springer Science & Business Media
ISBN: 9783540213321
Category : Technology & Engineering
Languages : en
Pages : 264

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Book Description
This book presents a modern and self-contained treatment of the Liapunov method for stability analysis, in the framework of mathematical nonlinear control theory. A Particular focus is on the problem of the existence of Liapunov functions (converse Liapunov theorems) and their regularity, whose interest is especially motivated by applications to automatic control. Many recent results in this area have been collected and presented in a systematic way. Some of them are given in extended, unified versions and with new, simpler proofs. In the 2nd edition of this successful book several new sections were added and old sections have been improved, e.g., about the Zubovs method, Liapunov functions for discontinuous systems and cascaded systems. Many new examples, explanations and figures were added making this book accessible and well readable for engineers as well as mathematicians.

Enhanced Sensorless Control of Interior Permanent Magnet Synchronous Motors Based on Nonlinear Extended State Observers

Enhanced Sensorless Control of Interior Permanent Magnet Synchronous Motors Based on Nonlinear Extended State Observers PDF Author: Tianru Zhang
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Master's Theses Directories

Master's Theses Directories PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 324

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Book Description
"Education, arts and social sciences, natural and technical sciences in the United States and Canada".

AC Electric Motors Control

AC Electric Motors Control PDF Author: Fouad Giri
Publisher: John Wiley & Sons
ISBN: 1118574249
Category : Science
Languages : en
Pages : 604

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Book Description
The complexity of AC motor control lies in the multivariable and nonlinear nature of AC machine dynamics. Recent advancements in control theory now make it possible to deal with long-standing problems in AC motors control. This text expertly draws on these developments to apply a wide range of model-based control designmethods to a variety of AC motors. Contributions from over thirty top researchers explain how modern control design methods can be used to achieve tight speed regulation, optimal energetic efficiency, and operation reliability and safety, by considering online state variable estimation in the absence of mechanical sensors, power factor correction, machine flux optimization, fault detection and isolation, and fault tolerant control. Describing the complete control approach, both controller and observer designs are demonstrated using advanced nonlinear methods, stability and performance are analysed using powerful techniques, including implementation considerations using digital computing means. Other key features: • Covers the main types of AC motors including triphase, multiphase, and doubly fed induction motors, wound rotor, permanent magnet, and interior PM synchronous motors • Illustrates the usefulness of the advanced control methods via industrial applications including electric vehicles, high speed trains, steel mills, and more • Includes special focus on sensorless nonlinear observers, adaptive and robust nonlinear controllers, output-feedback controllers, fault detection and isolation algorithms, and fault tolerant controllers This comprehensive volume provides researchers and designers and R&D engineers with a single-source reference on AC motor system drives in the automotive and transportation industry. It will also appeal to advanced students in automatic control, electrical, power systems, mechanical engineering and robotics, as well as mechatronic, process, and applied control system engineers.

Permanent Magnet Synchronous Machines and Drives

Permanent Magnet Synchronous Machines and Drives PDF Author: Wei Xu
Publisher: CRC Press
ISBN: 1000909719
Category : Technology & Engineering
Languages : en
Pages : 240

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Book Description
Permanent magnet synchronous motors (PMSMs) are popular in the electric vehicle industry due to their high-power density, large torque-to-inertia ratio, and high reliability. This book presents an improved field-oriented control (FOC) strategy for PMSMs that utilizes optimal proportional-integral (PI) parameters to achieve robust stability, faster dynamic response, and higher efficiency in the flux-weakening region. The book covers the combined design of a PI current regulator and varying switching frequency pulse-width modulation (PWM), along with an improved linear model predictive control (MPC) strategy. Researchers and graduate students in electrical engineering, systems and control, and electric vehicles will find this book useful. Features: • Implements evolutionary optimization algorithms to improve PMSM performance. • Provides coverage of PMSM control design in the flux-weakening region. • Proposes a modern method of model predictive control to improve the dynamic performance of interior PMSM. • Studies the dynamic performance of two kinds of PMSMs: surface-mounted and interior permanent magnet types. • Includes several case studies and illustrative examples with MATLAB®. This book is aimed at researchers, graduate students, and libraries in electrical engineering with specialization in systems and control and electric vehicles.