Select Currency
Translate this page


Format: MS WORD  |  Chapter: 1-5  |  Pages: 65  |  718 Users found this project useful  |  Price NGN3,000







A transformer is a static electromagnetic device that transfers energy by inductive coupling between its winding circuits. In another way, a transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction. Electromagnetic induction produces an electromotive force within a conductor which is exposed to time varying magnetic fields. A varying current in the primary winding creates a varying magnetic flux in the transformers core and thus a varying magnetic flux through the secondary winding. This varying magnetic flux induces a varying electromotive force (e.m.f) or voltage in the secondary winding. Transformers are used to increase or decrease the alternating voltages in electric power applications. In simple terms, it is an electromagnetic device that steps up or steps down voltages. Making use ofFaraday's Law (discovered in 1831) in conjunction with high magnetic permeabilitycore properties, transformers can be designed to efficiently change AC voltages from one voltage level to another within power networks (Gottlieb, 2012.).

A wide range of transformer designs are used in electronics and electric power applications. Transformers are essential for the transmission, distribution and utilization of electric energy. There are many sizes, shapes and configurations of transformers from tiny to gigantic like those used in power transmission.  Some come with stubbed out wires, others with screw or spade terminals, some made for mounting in PC boards, others for being screwed or bolted down.

Transformers are composed of a laminated iron core with one or more windings of wire.  They are called transformers because they transform voltage and current from one level to another.  An alternating current flowing through one coil of wire, the primary, induces a voltage in one or more other coils of wire, the secondary coils.  It is the changing voltage of AC current that induces voltage in the other coils through the changing magnetic field. DC voltage such as from a battery or DC power supply will not work in a transformer. 

Figure 1.1: A typical Transformer

Only AC makes a transformer work.  The magnetic field flows through the iron core.  The faster the voltage changes, the higher the frequency (Edward, 2011). However, the output of transformers various from single to double or multiple.


This work intends to design and construct 2KVA step up transformer with input voltage regulation and control circuit. Hence, the problems involved in step-up transformer would be solved to ensure efficient and reliable long-term operation. The work will implement a common design rules on a global basis which will be designed and through structured methodology applicable in all phases of transformer production including quotation, electrical and mechanical design, and testing.


The aim of this study is to design and construct 2KVA step up transformer with input voltage regulation and control circuit. The objectives are as follows;

1. To design a step up voltage device

2. A well designed and developed regulating and control circuit to monitor the incoming voltage.

To develop a step up transformer with multiple output voltages

3. To build and construct a workable centre tapped step up transformer with input voltage regulation and control circuit.

4. To develop a step up transformer with multiple output voltages

5. To build an economic transformer with multiple output


The scope of this project is centered on design and construction of step up transformer with multiple output that has these tappings as follows 110V, 80V 12V, 6V. Therefore, the step-up transformer would only work properly for machines and equipment with voltage levels on 110V, 12V, 6V and 3V,

The limitation of the device is that it does not power equipment that is above the level of 110v.

1.5            RELEVANCE OF THE WORK

The relevance of designing the step-up transformer cannot be overemphasized. This is because most electrical or electronic machines and equipment usually comes in various voltages which is solely done by the manufacturer. Also, the voltages as applied to countries are also different. Hence, the step up transformer could be utilized here in Nigeria for different machines and other countries since it is made up of different voltage outputs.


The entire project is arranged in sections to allow proper report presentation and understanding. The first chapter: the introduction; defines some important concepts on the project and gives a brief description of the problems in the society which results in the need for underground cable fault detector, this also contains the objectives, scope and limitations of the project. The second chapter is the review of related literature which describes briefly the history and classification of developed fault location method. Chapter Three highlight design methodology. Chapter Four highlight on the implementation and testing. Chapter Five is all about the conclusions and recommendations.


Not What You Are Looking For?

For Quick Help Chat with Us Now!

+234 814 010 7220

+233 541 351 187

Here's what our amazing customers are saying

Emmanuel Essential
Kogi state University
I actually took the risk,you know first time stuff But i was suprised i received as requested. I love you guys 🌟 🌟 🌟 🌟
Very Good
Azeez Abiodun
Moshood Abiola polytechnic
I actually googled and saw about iproject master, copied the number and contacted them through WhatsApp to ask for the availability of the material and to my luck they have it. So there was a delay with the project due to the covid19 pandemic. I was really scared before making the payment cause I’ve been scammed twice, they attended so well to me and that made me trust the process and made the payment and provided them with proof, I got my material in less than 10minutes
Very Good
Gbadamosi Solomon Oluwabunmi
Swift delivery within 9 minutes of payment. Thank you project master
Ajayi Crowther University, Oyo
I was scared at first when I saw your website but I decided to risk my last 3k and surprisingly I got my complete project in my email box instantly. This is so nice!!!
Ahmadu Bello University
I wish I knew you guys when I wrote my first degree project, it took so much time and effort then. Now, with just a click of a button, I got my complete project in less than 15 minutes. You guys are too amazing!
Temitayo Ayodele
Obafemi Awolowo University
My friend told me about iprojectmaster website, I doubted her until I saw her download her full project instantly, I tried mine too and got it instantly, right now, am telling everyone in my school about, no one has to suffer any more writing their project. Thank you for making life easy for me and my fellow students... Keep up the good work
Very Good
Stancy M
Abia State University, Uturu
I did not see my project topic on your website so I decided to call your customer care number, the attention I got was epic! I got help from the beginning to the end of my project in just 3 days, they even taught me how to defend my project and I got a 'B' at the end. Thank you so much iprojectmaster, infact, I owe my graduating well today to you guys...
Ibrahim Muhammad Muhammad
Usmanu danfodiyo university, sokoto
It's a site that give researcher student's to gain access work,easier,affordable and understandable. I appreciate the iproject master teams for making my project work fast and available .I will surely,recommend this site to my friends.thanks a lot..!
Dau Mohammed Kabiru
Kaduna State College of Education Gidan Waya
This is my first time..Your service is superb. But because I was pressed for time, I became jittery when I did not receive feedbackd. I will do more business with you and I will recommend you to my friends. Thank you.
Very Good
Joseph M. Yohanna
Thanks a lot, am really grateful and will surely tell my friends about your website.


  • Select 3 Project Topics of your choice from your Department.
  • Submit the 3 topics to your Supervisor for Approval.
  • Call Our Instant Help Desk on +234 814 010 7220 and Get Your Complete Project Material Instantly.
  • All project materials on this website are well researched by professionals with high level of professionalism.


How do i choose a Project Topic?

Look for your department and select any topic of your choice

I have a fresh topic that is not on your website. How do I go about it?

How fast can i get a complete project from your website?

Within 15 minutes if the exact project topic is on our website

Is it a complete research project or just materials?

It is a Complete Research Project i.e Chapters 1-5, Abstract, Table of Contents, Full References, Questionnaires / Secondary Data

One of your topics suites my project, but the case study is different. What do i do?

Call Our Instant Help Desk Now: +234 814 010 7220 and you will be responded to immediately

How do i get my complete project?

Your Complete Project Material will be sent to your Email Address in Ms Word document format

Can I get my Complete Project through WhatsApp?

Yes! We can send your Complete Research Project to your WhatsApp Number

What if my Project Supervisor made some changes to a topic i picked from your website?

Call Our Instant Help Desk Now: +234 814 010 7220 and you will be responded to immediately

Do you assist students with Assignment and Project Proposal?

Yes! Call Our Instant Help Desk Now: +234 814 010 7220 and you will be responded to immediately

What if i do not have any project topic idea at all?

Smiles! We've Got You Covered. Chat with us on WhatsApp Now to Get Instant Help: +234 814 010 7220

How can i trust this site?

We are well aware of fraudulent activities that have been happening on the internet. It is regrettable, but hopefully declining. However, we wish to reinstate to our esteemed clients that we are genuine and duly registered with the Corporate Affairs Commission as "PRIMEDGE TECHNOLOGY". This site runs on Secure Sockets Layer (SSL), therefore all transactions on this site are HIGHLY secure and safe!