Electrical energy was one of man’s greatest discoveries. It has helped build new civilizations and made our lives more comfortable in countless ways. The large amount of electricity produced in order to meed our current demand has its source in fossil fuels, nuclear fission, water, and wind. This article will explore the different methods of electricity production.
Electricity is churned out by enormous turbines. These turbines need to turn to produce electricity. There are various methods employed to support the movement of these turbines:
By burning fossil fuels: Electricity is produced when the blades of a turbine are moved by enormous amounts of vapor. This vapor is generated by heating a lot of water in huge furnaces. The water is heated by burning fossil fuels like coal, petroleum, and natural gas. This method releases enormous amounts of carbon dioxide into the air, thus severely polluting our atmosphere. It is imperative we turn to alternate methods of electricity production for long-term benefits.
By water: Dams are constructed to produce electricity. This is a popular method of producing electricity. A water dams actually serves two purposes; restricting water bodies and producing electricity. Water dams use the force of a river's water to move turbines, helping them to produce electricity. Electricity generated in this way does help control air pollution, however, this method of electricity production adversely affects the ecosystem in the water bodies. Water accounts for 90 percent of the world’s electricity generated through renewable resources.
By wind: Electricity is produced when wind energy is converted to electrical energy. Wind mills or wind turbines are used to churn up enormous amounts of wind energy which is then converted into electrical energy. The latest in wind energy advancement tells us that wind energy is helping create portable cell phone chargers.
By nuclear fission: Yes, nuclear fission does not only make atom bombs, but also helps produce electricity. Nuclear fission causes a chain reaction where the element Uranium is bombarded by neutrons causing it to split. Every time a Uranium nucleus is split, more neutrons are released, causing more splits in the already split Uranium nuclei. The resultant chain reaction generates a lot of heat which is used to heat water, the vapor of which eventually moves turbines to create electricity.
By bio-waste: With technological advancements, electricity is also being produced by bio-waste. Bio-gas is a typical way of generating electricity in rural areas in countries like India. In fact, a new technology evolved in Bihar, India uses human waste to generate electricity. Make power at home with solar and wind energy to eliminate your power bill. Get our complete guide at www.earth4energy.com
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