Humans have been aware of electricity and some of the strange and unique properties that has for a long time. It was not until the time of Benjamin Franklin however when serious and scientific study about electricity began. Many scientists and inventors contributed to the understanding of electricity and its harnessing for having a practical use by electricians.
Today our world is being run with this form of energy. We use it in different forms and we derive it from different sources, but electricity is one of the leading forms of energy that we are harnessing. We are reliant on it for communications to transportation. There is still no other means by which we can run devices like air conditioners, washing machines and others. We are totally dependent on it.
Electrical Technology- This technology is a very wide and it covers a lot. Basically it has under it everything that involves having electrons flowing through conductors and other metals. It also involves the design and the creation of components that are using electricity. That includes motors, wiring systems, generators, heating systems, cooling systems. To make things simple, anything that utilizes electrical energy passing through metals and conductors and to control their flow, would fall under this technology.
It also goes beyond the design and manufacture of electrical components. It also involves the testing and the installation of the devices and the systems. Don’t get it confused with electronics technology. Electrical technology deals with wirings and conductors and mostly involves high voltage applications. Electronics technology on the other hand deals with low voltage applications using semiconductors. The two fields are interrelated however and many ways connected.
Trends in Electrical Technology- Like any field of technology today, electrical technology is having some new trends today. The recent developments and research conducted in the field are mostly aimed at increasing the efficiency of electrical systems. More efficient ways of power distribution and transmission is being developed. This is in accordance with the aim of reducing waste. Past technologies experienced a great deal of power loss due to inefficient systems.
One other sort of trend is connected with the new ways of power generation that are coming out today. These methods of power generation are being explored extensively and are being put into use by different countries. These include solar and wind power generation. All of these methods of making electricity require corresponding electrical systems to be developed at the same time as well.