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What Is Electrical Engineering? | Scope of Electrical Engineering in Pakistan | Top Engineering world


Electrical Engineering

            Electrical Engineering is basically the branch of science, Engineering that discusses the generation transmission utilization and measurement if the electricity.
Electrical engineering is also a professional engineering discipline that generally deals with the study and application of electricity, electronics, and electromagnetism.
These are the basic definition of Electrical Engineering.
Electrical Engineering has an important role in our life. As we know from our smartphone to any kind of machine in an industry is related to the electricity and work with electricity. If Electrical Engineering can't generate the electricity then you are not able to run these all electronics devices.

Sub-Fields of EE

♯  Electronics Engineering
♯  Telecom Engineering
♯  Signal Processing Engineering
♯  Power Engineering
♯  Instrumentation Engineering

Future Of Electrical Engineering

                                    Employment of electrical and electronics engineers is projected to grow by 4 percent between now and 2022, because of these professionals' "versatility in developing and applying emerging technologies," the BLS says. The applications for these emerging technologies include studying red electrical flashes, called sprites, which hover above some thunderstorms. Victor Pasko, an electrical engineer at Penn State, and his colleagues have developed a model for how the strange lightning evolves and disappears. 
Another electrical engineer, Andrea Alù, of the University of Texas at Austin, is studying sound waves and has developed a one-way sound machine. "I can listen to you, but you cannot detect me back; you cannot hear my presence," Alù told LiveScience in a 2014 article.
And Michel Maharbiz, an electrical engineer at the University of California, Berkeley, is exploring ways to communicate with the brain wirelessly.
The BLS states, "The rapid pace of technological innovation and development will likely drive demand for electrical and electronics engineers in research and development, an area in which engineering expertise will be needed to develop distribution systems related to new technologies."

What An Electrical Engineer Do?

                                   "Electrical engineers design, develop, test and supervise the manufacturing of electrical equipment, such as electric motors, radar and navigation systems, communications systems and power generation equipment, states the U.S. Bureau of Labor Statistics. "Electronics engineers design and develop electronic equipment, such as broadcast and communications systems — from portable music players to global positioning systems (GPS)."
If it's a practical, real-world device that produces, conducts or uses electricity, in all likelihood, it was designed by an electrical engineer. Additionally, engineers may conduct or write the specifications for destructive or nondestructive testing of the performance, reliability and long-term durability of devices and components. 
Today’s electrical engineers design electrical devices and systems using basic components such as conductors, coils, magnets, batteries, switches, resistors, capacitors, inductors, diodes, and transistors. Nearly all electrical and electronic devices, from the generators at an electric power plant to the microprocessors in your phone, use these few basic components. 
Critical skills needed in electrical engineering include an in-depth understanding of electrical and electronic theory, mathematics, and materials. This knowledge allows engineers to design circuits to perform specific functions and meet requirements for safety, reliability and energy efficiency, and to predict how they will behave before a hardware design is implemented. Sometimes, though, circuits are constructed on "breadboards," or prototype circuit boards made on computer numeric controlled (CNC) machines for testing before they are put into production. 
Electrical engineers are increasingly relying on computer-aided design (CAD) systems to create schematics and layout circuits. They also use computers to simulate how electrical devices and systems will function. Computer simulations can be used to model a national power grid or a microprocessor; therefore, proficiency with computers is essential for electrical engineers. In addition to speeding up the process of drafting schematics, printed circuit board (PCB) layouts and blueprints for electrical and electronic devices, CAD systems allow for quick and easy modifications of designs and rapid prototyping using CNC machines. A comprehensive list of necessary skills and abilities for electrical and electronics engineers can be found at MyMajors. 

Life Of  An Electrical Engineer

                                                Electronic engineers perform their duties in offices and laboratories but may also be sent to work sites for supervising and troubleshooting. This is especially true for those who work in companies that manufacture complex equipment. They spend about 40 hours per week at work, but they may work longer than this.

A typical day for an electrical engineer varies depending on their employer. Those who work for the federal government may handle responsibilities in areas of research, development and electronic device evaluation that may cover systems for manufacturing, transportation, aviation, and communication. Electrical engineers use design software and equipment in their projects.

Electrical Engineering Jobs & Salaries

                                           Electrical and electronics engineers work primarily in research and development industries, engineering services firms, manufacturing and the federal government, according to the BLS. They generally work indoors, in offices, but they may have to visit sites to observe a problem or a piece of complex equipment, the BLS says.
Manufacturing industries that employ electrical engineers include automotive, marine, railroad, aerospace, defense, consumer electronics, commercial construction, lighting, computers and components, telecommunications and traffic control. Government institutions that employ electrical engineers include transportation departments, national laboratories, and the military. 
Most electrical engineering jobs require at least a bachelor's degree in engineering. Many employers, particularly those that offer engineering consulting services, also require state certification as a Professional Engineer. Additionally, many employers require certification from the Institute of Electrical and Electronics Engineers (IEEE) or the Institution of Engineering and Technology (IET). A master's degree is often required for promotion to management, and ongoing education and training are needed to keep up with advances in technology, testing equipment, computer hardware and software, and government regulations. 
As of July 2018, the salary range for a newly graduated electrical engineer with a bachelor's degree is $55,570 to $73,908. The range for a mid-level engineer with a master's degree and five to 10 years of experience is $74,007 to $108,640, and the range for a senior engineer with a master's or doctorate and more than 15 years of experience is $97,434 to $138,296. Many experienced engineers with advanced degrees are promoted to management positions or start their own businesses where they can earn even more.

Written By:  Aneeda
Website: Top Engineering World





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