What is Electrical Engineering?

Electrical engineering or electrical engineering is one of the fields of engineering science regarding the application of electricity to meet the needs of society. Electrical engineering involves the concept, design, development, and production of electrical and electronic equipment required by society. Electrical engineers are professionals who play an important role in developing and advancing high technology in the world of computers, lasers, space exploration, telecommunications, energy, and other applications of electronic devices and systems. Electrical engineers work closely with engineers from other areas such as chemical engineering, mechanical engineering, and civil engineering to design, develop, and assist in the production of a wide variety of products and services such as energy distribution systems, personal computers, satellite systems, handheld radios, radar systems, electric cars, artificial hearts, and others involving electrical components and electronics.

Join with us

Ika Novia Anggraini, S.T., M.Eng.

Coordinator of the Department of Electrical Engineering.

Electrical Engineering is very important for the development and progress of society. Let’s see to what extent it really matters to all of us.

Electrical Engineering This is the part of engineering that is responsible for studying and applying everything related to electricity, also electronics and also electromagnetism. Among the applicable sciences are sciences such as Physics and Mathematics, which allow the design of systems. In addition to the equipment that will be able to generate, transport and distribute it, to use electrical energy.

Electrical Engineering, What to do?


There are two main uses of electricity, namely as a means of sending electrical power from one place to another and as a means of transmitting information. Traditionally, the field of electrical engineering can be divided into the following seven specialization areas:

Electrical Power Engineering

Electrical power engineering has a long history, starting in 1879 when Thomas Alva Edison succeeded in creating an incandescent lamp that could be used practically. Within a few years Edison built a direct current electric power distribution system around New York City that could supply about 400 lamps. In the late 1880s the distribution of electric current using alternating current began to develop and is used today. Electrical power engineering is the only field that is specifically concerned with the generation and transmission of electrical power from one place to another. This is the oldest specialty of electric power engineering.

Electromagnetic Engineering

Electromagnetic techniques bridge the application of electricity as energy transfer and information transfer. Electromagnetic engineering is concerned with the interaction between magnetic and electric fields, as well as electric currents. The figure to the right depicts the spectrum of electromagnetic waves that range from low-frequency waves to gamma rays. With this technique, radio telecommunications, television, satellite communications, radar and all other forms of wireless communication are possible.

Telecommunications Engineering

Telecommunications engineering focuses on the engineering and science required to transmit information from one place to another. Telecommunications systems can utilize electromagnetic waves, various kinds of electrical cables, or optical fiber for the transmission of information. One of the important things answered by telecommunications engineering is how to encode information into electrical signals. Developments in telecommunication techniques have created many sophisticated systems for encoding information for transmission and for extracting information from signals.

Computer Engineering

Computer engineering is one of the fastest growing specialties in the world of electrical engineering. Computer engineering includes the design of hardware systems and computer programs. Computer systems range from large computers called mainframes used in banking, engineering, and science to personal computers used by individuals to later commercial use.

Electronic Engineering

Electronic engineering is a technique that deals with various materials in various configurations or structures that can regulate the flow of electric current. In electronics engineering is known and used various components such as diodes, transistors, and integrated circuits to build hardware. The results of electronic engineering are used directly by other fields such as computer engineering and telecommunications engineering with integrated circuits as one of the greatest advances that are most utilized.

System Engineering

Systems engineering utilizes mathematical principles to model and explain complex systems and predict their reliability based on engineering analysis. Based on the mathematical description of a problem, an engineer can estimate the occurrence of something under the given conditions and create an optimal solution.

Control Engineering

Control systems are related to electronic systems designed to provide fast and precise control of an order. Control system engineering is very much studied in electrical engineering. The control system is not limited to electrical systems but to control chemical systems, hydraulic systems, and other mechanical systems.

2015 Curriculum Study Progress Card

Electronic Study Progress Card for Bengkulu University Electrical Engineering students for the 2015 class and beyond who are undergoing the 2015 Curriculum (.xlsm format). Instructions for Use Electronic form: Electronic Study Progress Card for Bengkulu University Electrical Engineering students for the 2015 class and beyond who are undergoing the 2015 Curriculum (.xlsm format). Instructions for […]

Leave a Reply

Your email address will not be published.