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| Electrical and Electronics Engineering |
Electricity has helped to play an innovative role in the development of human civilization. This discovery had a unique effect on the evolution of civilization. This new invention has made human life much easier. In keeping with the world, modernity has touched this country long ago. Electronics engineering is one of the most promising careers in this age of industrialization. So, like other subjects, electrical and electronics engineering subjects are also in high demand in the current competitive market. In almost every country of the world, electrical and electronics engineering subjects are at the forefront. In today's discussion, we will know - What is electrical and electronics engineering? About what is the demand and career prospects of the subject in the world.
What is Electrical and Electronics Engineering?
Coming into the 21st century, it is almost impossible to imagine our life without electricity and electronics. And the branch of engineering that is taught about these two subjects is electrical and electronics engineering; Abbreviated as EEE. It is popularly known as 'Triple E'.
Electrical and electronics engineering mainly deals with electrons. EEE is not really a small subject. Its scope is vast, its field infinite. EEE is also well-known as the “Soul of Engineering”.
Electrical and electronics engineering emerged in the late 19th century when telegraphy and the use of electricity became popular. In this sector electricity powerhouse design and its maintenance, all aspects related to electronics, circuit design, applications, telecommunication, etc. are discussed in detail.
Why study Electrical and Electronic Engineering?
Electrical engineering or electrical engineering is a major branch of the engineering profession that deals primarily with electricity, electronics/electrical science, and electromagnetism.
Electrical engineering emerged as a significant profession in the late nineteenth century, when telegraphy and the use of electricity began to become popular. Currently, the scope of electrical engineering is spread across several sub-disciplines including power, control systems, electronics, and telecommunications.
Electrical engineering basically refers to the execution of tasks related to large electrical systems or equipment such as power transmission, electric motor control, etc.
On the other hand, the work related to small-scale electrical equipment like computers, integrated circuits, etc. is called electronics engineering.
Simply put, electrical engineers use electrical systems to transmit power. And electronics engineers use electrical energy to communicate information.
Everything is dependent on electricity nowadays. Electrical engineers are involved in the manufacture of electrical equipment such as power generation equipment, electric motors, radar and navigation systems, communication systems, and automobile, ship, and aircraft electrical systems.
Designs manufacture and operate ignition systems for power plants, industrial machinery, electric motors, automobiles, aircraft, spacecraft, and all types of engines.
They research and design improved methods of using electrical energy. Generally, electrical engineering is the application of electromagnetism to various electronic devices. Generally, Electrical and Electronic Engineers (EEE) do the following:
Electrical and electronics engineers are involved in the manufacture of electrical equipment such as power generation equipment, electric motors, radar and navigation systems, communication systems, and automobile, ship, and aircraft electrical systems.
Designs manufacture and operate ignition systems for power plants, industrial machinery, electric motors, automobiles, aircraft, spacecraft, and all types of engines.
Topics covered in Electrical and Electronics Engineering
Electrical engineering is basically large-scale electrical systems or equipment; E.g. related to electric power transmission, scientific motor control, etc. On the other hand, the functions related to miniature electrical devices like computers, integrated circuits, etc. are the subject of electronics engineering.
At present, the scope of electrical engineering is spread across some sub-disciplines including power, control system, electronics, and telecommunication. When simply called electrical engineering, the branch that basically deals with large-scale electrical systems or equipment; For example, it is defined as performing functions related to power transmission, electric motor control, etc.
On the other hand, small-scale electrical devices like computers, integrated circuits, etc. belong to electronic engineering. In other words, electrical engineers generally use electrical systems to transmit power and electronic engineering engineers use electricity to transmit information.
EEE subjects have both electrical and electronic. But ECE/ETE has communication/telecommunications with electronics, not electrical. However, studying for a certain period of time is rare. Later separated. The highest application of all theoretical physics is through EEE engineers. Hence “Applied Physics”, is basically the equivalent of EEE. The subdisciplines of EEE are basically 4, Such:
1. Power
2. Electronics
3. Telecommunications
4. Computers Power
Also, the subjects covered in the EEE study are-
1. Electronics
2. Software
3. Hardware
4. Signal Processing
5. Communications
6. Computer Engineering
7. Power Electronics
8. Power Systems Engineering (including Renewable Energy)
9. Nanotechnology
10. Biomedical Imaging
11. Embedded Systems
12. Control
Considering the fundamental theory aspect, electrical engineering deals with the flow of electricity through conductors and electronic engineering deals with the flow through semiconductors and insulators.
EEE is based on mathematics and physics. If you are interested in Mathematics or Physics then surely EEE subject will be interesting for you. Apart from educational qualifications and merit, the things that are most required to get into EEE; are willpower, patience and persistence, and the desire to learn. Because if you don't have an interest in a subject then you can never build your career around that subject.
Research and Design Improved Methods of using Electrical Energy.
- Performs detailed calculations of electrical equipment as specified by the manufacturer, construction, and installation.
- To complete a project Works with project managers on budgets and deadlines.
- Provides guidance in the production process to meet guidelines.
- Resolves operational issues and problems while using electrical equipment.
- Specialist in power generation, transmission, distribution, communication, electrical equipment manufacturing, or its sub-divisions.
Areas of work range from specializations such as acoustics, speech, electromagnetic compatibility signal processing, automobile to vehicle technology, earth sciences, remote sensing, lasers and electro-optics, robotics, ultrasonics, ferroelectrics, and frequency control.
Areas of Application of Knowledge of Electrical and Electronic Engineers:
There are many branches of electrical engineering, among which the following are the most well-known. Many electrical engineers work in one of these disciplines, but many work in a combination of multiple disciplines. For example:
- Power Generation & Distribution System
- Power System Protection
- Automatic Control Systems
- Signal Processing and Communication
- Telecommunication & Mobile Cellular Communication
- Communication using Microwave
- Analog & Digital Electronics
- Opto-electronics & Optical Fiber
- Integrated Circuit Design (VLSI & IC Fabrication)
- Generator, Motor & Transformer Driving & Protection
Electronic Engineering Vs Electrical Engineering.
Electrical engineering deals with power management such as grid stations, power generation, transmission lines, and power conversion (AC to DC or vice versa), etc.
So, in simple words, everything related to power supply comes under electrical engineering. This could be the design of a power supply or power grid in a typical computer. While electronics engineering deals with the design of smart circuits or kits, specifically designed to perform smart fixed operations.
Let's understand the difference with the example of a typical general-purpose computer/laptop, its power supply is designed by an electrical engineer while its circuits/chips (like RAM, ROM, processor, etc.) are designed by an electronics engineer.
Electronics engineering courses:
- Mathematics,
- Physics,
- Management,
- Introduction to Electronics,
- Digital Systems,
- Computer and Programming Skills,
- Electronic Communication,
- Electronics Engineering
- Electrical Engineering,
- Electronic Measurements
- Electronic Communication,
- EDL,
- Radio Engineering,
- Applied Calculus,
- Microwave Communication
- Software Engineering,
- Electrical Engineering,
- Electronic Applications
- Applied Communication Skills,
- Industrial El,
- Digital Communication,
- Power Electronics,
- Design Project.
Opportunities and Needs for Outdoor Learning.
As a result of the development and advancement of information technology, as much as the use of technology has increased, so has the demand and production, and innovation of electricity. As a result, the world is currently stagnant without electronics. There is a huge demand for electrical and electronic engineers in almost all developed countries including America, Canada, Australia, and Germany. EEE subject is very important as there are huge job opportunities in developed countries.
There are opportunities to study electrical and electronics engineering in almost all developed countries. Names of some famous universities are-
1. University of Toronto, Canada
2. University of Michigan, USA
3. California Institute of Technology, USA
4. National University of Singapore, Singapore
5. Harvard University, USA
6. Stanford University, USA
7. Massachusetts Institute of Technology, USA
8. Imperial College, London, UK
9. University College London, London, UK
10. The University of Edinburgh, Edinburgh, UK
11. The University of Bristol, City of Bristol, United Kingdom
12. The University of Manchester, Manchester, UK
Apart from this, EEE is taught in good and medium-quality universities in different countries. Day by day the possibilities in this field are increasing. As a result, most of the students are getting interested in this subject.
Career Prospects
Electrical and electronic engineering is the place where engineering innovation is most impressive. Electronics engineering is a profession that uses science, technology, and problem-solving skills to design, build, and produce products, services, and information systems.
Sectors in which EEE engineers can mainly work are:
1. Design
2. Consulting
3. Research and development
4. Teaching
5. Management
6. Computer software development
7. Entrepreneur
And the positions you get to work in are-
1. Design Engineer
2. Project Engineer
3. Engineering Specialist
4. Chief Engineer
5. Quality Control Engineer
6. Software Engineer
7. Development Engineer
8. Reliability Engineer
9. Research Engineer
10. Systems Design Engineer
11. Field Engineer
12. Test Engineer
13. Sales Engineer
EEE engineers are working with success in various sectors in the country and abroad. EEE engineers are in demand in the job market in large multinational companies. The power sector is developing in the country. There is a considerable demand for the work of graduates in this subject. The electronics industry is progressing in the country.
Degree holders in this subject are getting jobs in power-related organizations including the renewable energy sector. There are opportunities for EEE engineers in IC software manufacturing companies.
Besides, there is a demand for graduates in the communication sector, especially in telecom companies.
Outsourcing is becoming one of the major areas of income for electrical engineers. Outsourcers are making a good income from home by making various products including power circuits.
Electrical and electronics engineering is a subject whose demand will never decrease and will increase day by day. As a result, new workplaces are created. Meritorious students are leaning towards this subject as its priority is at the forefront.
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