The reader is guided step by step through every conceivable application for controlling motors in residential, commercial and industrial installations.
Also covered are starting and stopping motors, overload protection, overcurrent protection, reversing, changing speed, jogging, plugging and sequence control. Of special interest are energy management systems and programmable controllers. For the second edition, a new chapter has been added on the subject of solid state devices. You'll learn how to read and interpret schematics and drawings and safely work with all electrical components and systems on the jobsite.
The Second Edition features a new chapter on robotics, a new page color insert, and information on the latest codes, regulations, and devices. Filled with more than photos and diagrams, study questions, review problems, and detailed answers, this career-building tool helps you enhance your electrical and electronics expertise and apply it effectively in the workplace. Industrial Electricity and Motor Controls, Second Edition covers: Tools and equipment Safety in the workplace Symbols used in electrical wiring diagrams and ladder diagrams Control circuits and diagrams Switches Magnetism and solenoids Relays Electric motors Timers and sensors Solenoids and valves Motor starting methods Solid-state reduced-voltage starters Speed control and monitoring Motor control and protection Three-phase controllers Drives Transformers Power generation Power distribution systems Programmable controllers Robotics Careers in electricity.
Starting with basic control circuits and components, this book covers all must-know applications and procedures to ensure reader success in the more complex topics. Score: 5. This book places emphasis on practice through the use of extensive modeling, simulation and analysis to help readers better understand the subject. Detailed industrial applications help readers relate theory to practice.
KEY TOPICS: This extensive book cover numerous topics including: system level analysis, design and integration of the motor drives; and modeling and analysis of electrical machines and drive systems. Many applications fields—electric vehicles, wind- and wave-energy converters and robotics, among them—will benefit. Sensorless AC Electric Motor Control describes the elimination of physical sensors and their replacement with observers, i.
Robustness is introduced to overcome problems associated with the unavoidable imperfection of knowledge of machine parameters—resistance, inertia, and so on—encountered in real systems. Control strategies are developed using high-order, sliding-mode and quasi-continuous-sliding-mode techniques and two types of observer—controller schemes based on backstepping and sliding-mode techniques are described.
Experimental results validate the performance of these observer and controller configurations with test trajectories of significance in difficult sensorless-AC-machine problems. Control engineers working with AC motors in a variety of industrial environments will find the space-and-cost-saving ideas detailed in Sensorless AC Electric Motor Control of much interest.
Academic researchers and graduate students from electrical, mechanical and control-engineering backgrounds will be able to see how advanced theoretical control can be applied in meaningful real systems. Score: 3. Popular Books. The Becoming by Nora Roberts. Fear No Evil by James Patterson.
Traditional mechanical prime movers like hydraulic systems, steam turbines, gas turbines and internal combustion engine are being replaced by electric motor drive systems for easier control and to assist meeting environmental guidelines. Electric Motor Control: DC, AC, and BLDC Motors introduces practical drive techniques of electric motors to enable stable and efficient control of many application systems, and covers basic principles of high-performance motor control techniques as well as driving methods, control theories and power converters.
Electric motor drive systems play a critical role in home appliances, motor vehicles, robotics, aerospace and transportation, heating ventilating and cooling equipment's, robotics, industrial machinery, and other commercial applications. Providing engineers with drive techniques develop motor drive system for their applications. Extremely reader friendly, the book begins by introducing the simplest of equipment and then helps you build on your knowledge as you learn step by step how to draw and interpret motor control schematic diagrams.
Subsequent units offer detailed coverage of motor control components and how they are connected to form complete control circuits. The book ends with troubleshooting techniques that provide real-world practice. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version. 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.
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.
It describes the rotating magnetic flux, based on which dynamic equations are derived. The text not only deals with the induction motor, but covers the permanent magnet synchronous motors PMSM. Additionally, the control issues are discussed by taking into account the limitations of voltage and current.
The latest edition includes more experimental data and expands upon the topics of inverter, pulse width modulation methods, loss minimizing control, and vehicle dynamics.
Provides various field-oriented controls, while covering advanced topics in PMSM high speed control, loss minimizing control, and sensorless control. Covers inverter, sensors, vehicle dynamics, driving cycles, etc. Discusses how the motor produces torque and is controlled based on consistent mathematical treatments.
This handy reference is intended for practicing electrical design engineers and technicians engaged in daily practical work.
It contains several electrical values necessary for the design of control systems. It also includes essential basic fundamentals and the circuitry commonly encountered while designing control circuits. The book has been compiled bearing in mind safety aspects and international practice, as recommended by national and international agencies. Salient Features: Importance has been given to the three-phase induction motor squirrel cage ; Tables, fundamental principles and useful information on materials have been included.
Brief descriptions of various types of motors and commonly encountered faults are given. A series of typical circuit diagrams are included along with a brief description of their working. Design guidelines for control cabinets, panels, etc.
Electrical Motor Controls for Integrated Systems continues the long tradition of technical content presented in a user-friendly format. A comprehensive overview of the control industry is augmented with practical applications used in the field. With new, large detailed illustrations, contemporary photographs, and informative factoids, the premier motor control text remains the first choice of electrical training programs.
Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. This book will show you how different types of motors operate and how electronic control devices can be used to improve efficiency in a wide range of applications. Get greater flexibility, reliability, and reduced energy consumption from household appliances to automobiles.
You'll get in-depth, updated coverage of: Electric motor control applications; dc and ac motors; Digital motors; Commutator-type motors; Noncommutator-types motors; Electric vehicles. This book is designed for the electrical professional who needs to know motor control from the practical viewpoint. It is designed to introduce basic controls then build to the more complex controls for various motors and various applications.
It is designed for a troubleshooter who needs to know not only modern controls but older controls that are still in use. Along with motor controls of all types, motors are analyzed to provide the reader with the proper application for a particular need. Matching system needs with motor characteristics and capabilities is easier with foundational knowledge of motor theory. Use of the National Electrical Code is used to acquaint readers with how to install and maintain motor systems.
Your students will be able to install, troubleshoot, and test electrical motors like the pros! Starting with basic control circuits and components, this book covers all must-know applications and procedures to ensure reader success in the more complex topics. This book has been written for a course of study that will introduce the reader to a broad range of motor types and control systems.
It provides an overview of electric motor operation, selection, installation, control and maintenance. Every effort has been made in this second edition to present the most up-to-date information which reflects the current needs of the industry. The broad based approach taken makes this text viable for a variety of motors and control systems courses. Electrical apprentices and journeymen will find this book to be invaluable due to Electrical Code references applicable to the installation of new control systems and motors, as well as information on maintenance and troubleshooting techniques.
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