Knowledge on How Electricity is Produced

Have you ever wondered about the source of electricity? Can you imagine a life without it? We depend on electricity for almost everything in our day-to-day lives. Here is how electricity is produced.

Huge turbines produce electricity but there is something that turns those turbines to make them produce the electricity. This something that drives the turbines is one of the following sources of energy.

It must be unbelievable to know that nuclear power plants use steam to create electricity. The steam is produced by nuclear fission. Uranium nucleus showered with neutrons, splits and releases more neutrons and the nuclear fission starts a chain reaction where the previously split neutrons split repeatedly.

This repeated splitting creates tremendous amount of heat and a supply of water uses this heat to transform into steam that eventually turns the turbines creating electricity.

Burning of fossil fuels is the most prevalent source of energy for turning the blades of the turbine. The steam is created by heating water with the burning of the fossil fuels is used to move the huge turbine blades. Natural gas, coal, and petroleum are the fossil fuels that are burned. One harmful side effect of this entire production is the emission of carbon dioxide into the atmosphere, which seriously pollutes our environment.

The supply of fossil fuels is expected to run out within the next thirty years, which makes it important to speed up the process of finding and using alternate sources of energy.

Hydro electricity creates more than ninety percent of the electricity produced by renewable sources. It uses the movement of water to turn the turbine blades and in turn create electricity.
The dams channel the stream of water over the turbine blades to produce electricity. Energy created like this does not have any negative by-product like that of the fossil fuels but dams do affect the ecosystem of the water it restricts.

Just as electricity is produced from the flow of water, the flow of wind is also a source of energy. A generator is used to convert the flow of wind over the rotor blades of the wind turbines and windmills into electricity. A group of windmills is referred to as a wind farm. All that is required to power every home in the entire United States is a windmill the size of just ten percent of the state of Nevada. In Japan, the taxis are using the wind produced while driving to power the cell phone chargers.

The most important changes related to how electricity is produced are yet to come. In most of the countries around the globe with large rural populations, bio-waste is used to create electricity by the governments. The state of Bihar in India has solved two environmental issues by using human waste to produce electricity and for use in the farm equipment. Equipment that usually uses natural gas or propane can easily be changed to use biogas.