POWER TRANSFORMER PROTECTION USING ARDIUNO-UNO
USER'S INSTRUCTIONS: The project work you are about to view is on "power transformer protection using ardiuno-uno" Please, sit back and study the below research material carefully. This project topic "power transformer protection using ardiuno-uno" 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 "power transformer protection using ardiuno-uno" project research material is to reduce the stress of moving from one school library to another all in the name of searching for "power transformer protection using ardiuno-uno" 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
POWER TRANSFORMER PROTECTION USING ARDIUNO-UNO
BY
---
EE/H2013/01430
DEPARTMENT OF
SCHOOL OF
INSTITUTE OF ---
DECEMBER,2018
APPROVAL PAGE
This is to certify that the research work, "power transformer protection using ardiuno-uno" by ---, Reg. No. EE/H2007/01430 submitted in partial fulfillment of the requirement award of a B.Sc on --- has been approved.
By
Dr. --- Dr. ---
Supervisor Head of Department.
Signature………………. Signature……………….
……………………………….
Dr. ---
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 “power transformer protection using ardiuno-uno” 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 “the rate and causes of infant mortality in edo state (case study of irrua specialist teaching hospital)” visible for everyone, then the complete material on “the rate and causes of infant mortality in edo state (case study of irrua specialist teaching hospital)” is to be ordered for. Happy viewing!!!
In this paper, present a “Arduino based power transformer protection” main attention is to reduced or overcome the fault occurred in the transformer. To prevent the transformer from the fault due to the over- currents, temperature rise in transformers oil and over voltage we used relay and sensor. In this protective methodology is implemented by using of Arduino controller. It is cost powerful device and high speed of operation with greater accuracy. Load current and transformer temperature are continuously monitored or sense by the controller. If supply voltage and load current crosses the threshold value which are previously set values in programed and protection scheme operates and trips the load. For the testing purpose, one special type of transformer used that is i.e. autotransformer. By using this, we can change the supply voltage of the primary of transformer to produce over voltage and under voltage fault. Also, to occur over-current fault we rise the load by using drilling machine. At the end, successfully we have done this project after clarifying the advanced technique and find out all problems before any failure.
TABLE OF CONTENTS
COVER PAGE
TITLE PAGE
APPROVAL PAGE
DEDICATION
ACKNOWELDGEMENT
ABSTRACT
CHAPTER ONE
- INTRODUCTION
- BACKGROUND OF THE PROJECT
- PROBLEM STATEMENT
- PURPOSE OF THE PROJECT
- AIM OF THE PROJECT
- OBJECTIVE OF THE PROJECT
- SIGNIFICANCE OF THE STUDY
- METHODOLOGY
- PROJECT ORGANISATION
CHAPTER TWO
LITERATURE REVIEW
- REVIEW OF POWER TRANSFORMER FAULTS
- POWER TRANSFORMER PROTECTION
- TYPES OF PROTECTION IN TRANSFORMER
- PROTECTIVE DEVICE COORDINATION
CHAPTER THREE
METHODOLOGY
- SYSTEM BLOCK DIAGRAM
- SYSTEM HARDWARE DESIGN AND DESCRIPTION
- POWER SUPPLY UNIT
CHAPTER FOUR
4.0 TEST AND RESULT ANALYSIS
- CONSTRUCTION PROCEDURE
- CASING AND PACKAGING
- ASSEMBLING OF SECTIONS
- PACKAGING
- MOUNTING PROCEDURE
- TESTING AND RESULT
CHAPTER FIVE
- CONCLUSION
- FUTURE RECOMMANDATION
- REFERENCES
CHAPTER ONE
1.0 INTRODUCTION
1.1 BACKGROUND OF THE PROJECT
As we know that, transformer is the heart of whole power system (PS).It is very essential to protect them from various faults. Protection against fault in power systems (PS) is very essential and vital for reliable performance. A power system is said to be faulty when an undesirable condition occurs in that power system, where the undesirable condition might be short circuits, over- current, overvoltage etc.
The power transformer is one of the most significant equipment in the electric power system, and transformer protection is an essential part of the general system protection approach. Transformers are used in a wide variety of applications, from small distribution transformers serving one or more users to very large units that are an integral part of the bulk power system. In the design of electrical power transmission and distribution system, there are various factors that need to be considered in the quest to satisfy the needs of electricity consumers. Electrical power systems experience faults at various times due to various reasons. These faults must be foreseen and safety precautions applied to the power system.
The power systems engineer must include in his design, safety measures in order to avert any destructive occurrences that the system may undergo at any given time. Power system protection is very essential and necessary for a dependable electrical power supply. For the protection of transformer, generally we used relay to sense the fault in transformer.
For decades, fuse circuit breakers and electromechanical relays were used for the protection of power system. The traditional protective fuses and electromechanical relays present several draw backs. In advanced method use in this project for the protection purpose in power system is Arduino instead of 8051 micro controller its better and high accuracy. It’s cheaper and programming also simple as compared to micro controller.
1.2 PROBLEM STATEMENT
Transformer is a static device which converts the voltage from one level to other level without change in frequency and power. Load is connected at secondary winding of the transformer it increases to the rated value. Due to short circuit or suddenly increase in load can cause overloading, over-voltages and overheating that can harmful to the transformer windings insulation and severe damage can be occur on the secondary side of transformer.
Transformer can cause failure due to the different faults occur. Various faults like over currents, over voltage faults, under voltage and also rise in temperature of transformer oil. So, for minimize this above faults a high reliable and speed of operation of relay with more accuracy is needed. In this paper a protection methodology is purposed that introduced the above stated problems. Transformer protection is a important factor in the design of an electrical power system.
1.3 PURPOSE OF THE PROJECT
The main purpose of carrying out this work is to ensure maximum protection power transformer.
1.4 AIM OF THE PROJECT
The main aim of this work is to build an electronics device that can be used to protect power transformer from faults.
1.5 OBJECTIVES OF THE PROJECT
The objective of power system protection is to isolate a faulty section of electrical power system from rest of the live system so that the rest portion can function satisfactorily without any severer damage due to fault current.
1.6 SIGNIFICANCE OF THE PROJECT
This device is very essential to protect transformer from various faults. Protection against fault in power systems (PS) is very essential and vital for reliable performance.
1.9 METHODOLOGY
To achieve the aim and objectives of this work, the following are the steps involved:
- Study of the previous work on the project so as to improve it efficiency.
- Draw a block diagram.
- Test for continuity of components and devices,
- Design and calculation for the device was carried out.
- Studying of various component used in circuit.
- Construction of the circuit was carried out.
- Finally, the whole device was cased and final test was carried out.
1.7 PROJECT ORGANISATION
The work is organized as follows: chapter one discuses the introductory part of the work, chapter two presents the literature review of the study, chapter three describes the methods applied, chapter four discusses the results of the work, chapter five summarizes the research outcomes and the recommendations.
CHAPTER TWO: The complete chapter two of “power transformer protection using ardiuno-uno” is available. Order full work to download. Chapter two of “power transformer protection using ardiuno-uno” consists of the literature review. In this chapter all the related work on “power transformer protection using ardiuno-uno"
CHAPTER THREE: The complete chapter three of “power transformer protection using ardiuno-uno” is available. Order full work to download. Chapter three of “power transformer protection using ardiuno-uno” 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 power transformer protection using ardiuno-uno” is available. Order full work to download. Chapter four of “power transformer protection using ardiuno-uno” 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 “power transformer protection using ardiuno-uno” is available. Order full work to download. Chapter five of “power transformer protection using ardiuno-uno” 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
You can also visit our facebook Page at fb.me/hyclas to view our related construction (or design) picture.
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
To View Our Design Pix: You can also visit our facebook Page at fb.me/hyclas for our design photos/pics.
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
IF YOU ARE SATISFIED WITH OUR SERVICES, PLEASE DO NOT FORGET TO INVITE YOUR FRIENDS AND COURSEMATES TO OUR PAGE.