STATE OF THE ART OF AN INDUCTION MOTOR SPEED CONTROL
USER'S INSTRUCTIONS: The project work you are about to view is on "state of the art of an induction motor speed control". Please, sit back and study the below research material carefully. This project topic "state of the art of an induction motor speed control" have complete 5(five) Chapters. The complete Project Material/writeup include: Abstract + Introduction + etc + Literature Review + methodology + etc + Conclusion + Recommendation + References/Bibliography.Our aim of providing this "state of the art of an induction motor speed control" project research material is to reduce the stress of moving from one school library to another all in the name of searching for "state of the art of an induction motor speed control" research materials. We are not encouraging any form of plagiarism. This service is legal because, all institutions permit their students to read previous projects, books, articles or papers while developing their own works.
TITLE PAGE
STATE OF THE ART OF AN INDUCTION MOTOR SPEED CONTROL
BY
---
EE/H2013/01430
DEPARTMENT OF ----
SCHOOL OF ---
INSTITUTE OF ---
DECEMBER,2018
APPROVAL PAGE
This is to certify that the research work, "state of the art of an induction motor speed control" by ---, Reg. No. EE/H2007/01430 submitted in partial fulfillment of the requirement award of a Higher National Diploma on --- has been approved.
By
--- . ---
Supervisor Head of Department.
Signature………………. Signature……………….
……………………………….
---
External Invigilator
DEDICATION
This project is dedicated to Almighty God for his protection, kindness, strength over my life throughout the period and also to my --- for his financial support and moral care towards me.Also to my mentor --- for her academic advice she often gives to me. May Almighty God shield them from the peril of this world and bless their entire endeavour Amen.
ACKNOWLEDGEMENT
The successful completion of this project work could not have been a reality without the encouragement of my --- and other people. My immensely appreciation goes to my humble and able supervisor mr. --- for his kindness in supervising this project.
My warmest gratitude goes to my parents for their moral, spiritual and financial support throughout my study in this institution.
My appreciation goes to some of my lecturers among whom are Mr. ---, and Dr. ---. I also recognize the support of some of the staff of --- among whom are: The General Manager, Deputy General manager, the internal Auditor Mr. --- and the ---. Finally, my appreciation goes to my elder sister ---, my lovely friends mercy ---, ---, --- and many others who were quite helpful.
PROJECT DESCRIPTION: This work "state of the art of an induction motor speed control" research material is a complete and well researched project material strictly for academic purposes, which has been approved by different Lecturers from different higher institutions. We made Preliminary pages, Abstract and Chapter one of "state of the art of an induction motor speed control" visible for everyone, then the complete material on "state of the art of an induction motor speed control" is to be ordered for. Happy viewing!!!
Higher percentage of electrical energy is consumed by electric motors in loads like variable torque fan, pump and compressor. Induction motors are the most important workhorses in industry and they are manufactured in large numbers. About half of the electrical energy generated in a developed country is ultimately consumed by electric motors, of which over 90 % are induction motors. For a relatively long period, induction motors have mainly been deployed in constant-speed motor drives for general purpose applications. The rapid development of power electronic devices and converter technologies in the past few decades, however, has made possible efficient speed control by varying the supply frequency, giving rise to various forms of adjustable-speed induction motor drives. In about the same period, there were also advances in control methods and artificial intelligence (AI) techniques, including expert system, fuzzy logic, neural networks and genetic algorithm. Researchers soon realized that the performance of induction motor drives can be enhanced by adopting artificial-intelligence-based methods. Since the 1990s, AI-based induction motor drives have received greater attention. The purpose of this paper is to review major milestones that set the stage for the development of artificial intelligent based induction motor drives, including sufficient details to acquaint readers with their basic principles, strengths and limitations.
TABLE OF CONTENTS
COVER PAGE
TITLE PAGE
APPROVAL PAGE
DEDICATION
ACKNOWELDGEMENT
ABSTRACT
CHAPTER ONE
- INTRODUCTION
- BACKGROUND OF THE PROJECT
- PROBLEM STATEMENT
- AIM AND OBJECTIVE OF THE PROJECT
- SCOPE OF THE PROJECT
- PURPOSE OF THE PROJECT
CHAPTER TWO
LITERATURE REVIEW
- OVERVIEW OF THE STUDY
- HISTORICAL BACKGROUND OF INDUCTION MOTOR
- PRINCIPLE OF OPERATION
- TYPES OF THREE PHASE INDUCTION MOTOR
- DESCRITION OF INDUCTION MOTOR
- REVIEW OF DIFFERENT SPEEED CONTROL OF INDUCTION MOTOR.
- REVIEW PF RELATED STUDIES
CHAPTER THREE
METHODOLOGY
- CONTROL APPROACHES OF INDUCTION MOTOR
- INTELLIGENT INDUCTION MOTOR CONTROL SCHEMES
CHAPTER FOUR
4.1 FUTURE TRENDS AND NEEDS
CHAPTER FIVE
- CONCLUSION
- REFERENCES
CHAPTER ONE
1.0 INTRODUCTION
1.1 BACKGROUND OF THE PROJECT
Today, three-phase induction motor drives are employed in different industrial areas with a wide power range starting from few 100W to several MW. Drives industry is very thankful to the present generation of powerful microprocessors, which is responsible for the realization of control functions within short cost margins. However, even today, cost of controller hardware is a limiting constraint, particularly at low-power and low performance drives. Main market share of about 80-90% are simple drives with low dynamic requirements like pumps and fans. All these drives are working without speed sensors. The control principle is still based on v/f control. In this segment there is no need to introduce more powerful controls. Consequently, most industrial drive applications employ induction motors. Unfortunately, the speed of an induction motor cannot be continuously varied without additional expensive equipment. High-performance control of an induction motor is more difficult than D.C. motors, because the induction motor is inherently a dynamic, recurrent, and nonlinear system. Induction motor control problems have attracted the attention of researchers for many years. Most of the earlier researches are based on classical control theory and electric machine theory, using precise mathematical models of the induction motor. As shown in Fig.1, an induction motor control system consists of the controller, sensors, inverter and the induction motor. It can be seen that a study of induction motor control involves three main electrical engineering areas: control, power electronics, and electrical machines (Bose, 1981). The induction motor can be described by a fifth order nonlinear differential equation with two inputs and three state variables. (Marino and Tomei, 1995).The control task is further complicated by the fact that the induction motor is subject to unpredictable disturbances (such as noise and load changes) and there are uncertainties in machine parameters. Induction motor control has constituted a theoretically interesting and practically important class of nonlinear systems, and is evolving into a benchmark example for nonlinear control. The ARTIFICIAL INTELLIGENCE (AI) techniques, such as Expert System (ES), Fuzzy Logic (FL), Artificial Neural Network (ANN or NNW), and Genetic Algorithm (GA) have recently been applied widely in power electronics and motor drives. The history of NNW goes back to 1940s, but its advancement was camouflaged by the glamorous evolution of modern-day digital computers. From the beginning of 1990s, the NNW technology captivated the attention of a large segment of scientific community. Since then, the technology has been advancing rapidly and its applications are expanding in different areas. The GA theory (also known as evolutionary computation) was proposed in 1970s and it is based on principles of genetics (or Darwin’s survival of the fittest theory of evolution). Basically, it solves optimization problem by an evolutionary process resulting in a best (fittest) solution (survivor). Lofty Zadeh, the inventor of FL, defined ES as hard or precise computing and FL, NNW and GA as soft or approximate computing [1-2].
Fig. 1 An Induction Motor Control System
1.2 PROBLEM STATEMENT
Traditionally, motor operation which includes motor speed and direction control is always initiated by human being, which involves much labour, consumes time. In order to solve this problem, artificial intelligence is used. artificial intelligence helps in solving our problems that are difficult to solve by traditional methods.
1.3 AIM AND OBJECTIVE OF THE PROJECT
The main aim of this work is to discuss the stage for the development of artificial intelligent based induction motor drives. At the end of this work, this work shall be able to give sufficient details to acquaint readers with their basic principles, strengths and limitations of using artificial intelligence in motor speed control.
1.4 PURPOSE OF THE PROJECT
The main purpose of this work is to make motor operation fast and easy for home and industrial purposes.
1.5 SCOPE OF THE PROJECT
The goal of AI is to plant human or natural intelligence in a computer so that a computer can think intelligently like a human being. A system with embedded computational intelligence is often defined as an “intelligent system” that has “learning”, “self-organizing”, or “self-adapting” capability. Computational intelligence has been debated for a long time, and will possibly be debated forever. However, there is no deny in the fact that computers can have adequate intelligence to help solving our problems that are difficult to solve by traditional methods. Therefore, it is true that AI techniques are now being extensively used in industrial process control, image processing, diagnostics, medicine, space technology and information management system and just to name a few. While Expert Systems (ES) and FL are rule-based, and tend to emulate the behavioral nature of human brain, the NNW is more generic in nature that tends to emulate the biological neural network directly.
CHAPTER TWO: The chapter one of this work has been displayed above. The complete chapter two of "state of the art of an induction motor speed control" is also available. Order full work to download. Chapter two of "state of the art of an induction motor speed control" consists of the literature review. In this chapter all the related work on "state of the art of an induction motor speed control" was reviewed.
CHAPTER THREE: The complete chapter three of "state of the art of an induction motor speed control" is available. Order full work to download. Chapter three of "state of the art of an induction motor speed control" consists of the methodology. In this chapter all the method used in carrying out this work was discussed.
CHAPTER FOUR: The complete chapter four of "state of the art of an induction motor speed control" is available. Order full work to download. Chapter four of "state of the art of an induction motor speed control" consists of all the test conducted during the work and the result gotten after the whole work
CHAPTER FIVE: The complete chapter five of design and construction of a "state of the art of an induction motor speed control" is available. Order full work to download. Chapter five of "state of the art of an induction motor speed control" consist of conclusion, recommendation and references.
To "DOWNLOAD" the complete material on this particular topic above click "HERE"
Do you want our Bank Accounts? please click HERE
To view other related topics click HERE
To "SUMMIT" new topic(s), develop a new topic OR you did not see your topic on our site but want to confirm the availiability of your topic click HERE
Do you want us to research your new topic? if yes, click "HERE"
Do you have any question concerning our post/services? click HERE for answers to your questions
For more information contact us through any of the following means:
Mobile No 
:+2348146561114 or +2347015391124 [Mr. Innocent]
Email address 
:engr4project@gmail.com
Watsapp No 
:+2348146561114
COUNTRIES THAT FOUND OUR SERVICES USEFUL
Australia, Botswana, Canada, Europe, Ghana, Ireland, India, Kenya, Liberia, Malaysia, Namibia, New Zealand, Nigeria, Pakistan, Philippines, Singapore, Sierra Leone, South Africa, Uganda, United States, United Kindom, Zambia, Zimbabwe, etc
Support: +234 8146561114 or +2347015391124
Watsapp No :+2348146561114
Email Address :engr4project@gmail.com
FOLLOW / VISIT US VIA:
