Rugged topography in a region gives it high gradient of slope. Transport of electricity requires huge infrastructure. The construction cost of a hydel project is immense, though the production cost per unit is low.
One year it may receive excess water while next year it may experience drought. Energy generated from fossil fuels are initially more cost-effective.
Nevertheless, hydroelectric power is probably not a major option for the future of energy production in the developed nations because most major sites within these nations are either Hydropower essay being exploited or are unavailable for other reasons, such Hydropower essay environmental considerations.
So, cost per unit of electricity escalates. So, temperature must remain above the freezing point. Areas with abundant hydroelectric power attract industry. Temperature above freezing point: Mere ruggedness of topography is not sufficient for hydro-power generation, unless and until there is steady flow of water in the river throughout the year.
As the rotation of turbine depends on water flow, the catchment area must receive either heavy rainfall or snow-melt water throughout the year. Hydroelectricity Hydraulic turbine and electrical generator.
Construction of hydel project require huge area. Essay Advantages of Hydro Power: Apart from a few Hydropower essay with an abundance of it, hydro power is normally applied to peak load demand because it is readily stopped and started.
Some electricity generators use water dams to store excess energy often during the nightby using the electricity to pump water up into a basin. Hydro power highly profitable in the long-run.
So, construction requires large- scale destruction of forest and demolition of obstructions. Nearness of a urban agglomeration or industrial region is added advantage to the project.
So, frozen ice or deficiency or excess water flow may endanger the life of hydel stations. Only developed countries are able to supply this huge expenditure. Hydropower produces essentially no carbon dioxide or other harmful emissions, in contrast to burning fossil fuels, and is not a significant contributor to global warming through CO2.
But natural lakes or water bodies save this expenditure. So, rapids and waterfalls in the upper course of river is ideal for hydro-power generation.Hydro power is the future of clean energy.
Hydro power plants use reservoirs for storage, they produce clean energy, and they make large amounts of electricity. Hydro power plants have holding.
Free Essay: Hydropower, the use of water to power machinery or produce electricity, provides the most renewable energy in the United States, and uses. Read this Science Essay and over 88, other research documents.
Hydropower From Wikipedia, the free encyclopedia Jump to: navigation, search Undershot water wheels on the Orontes River in Hama, Syria 5/5(1). History And Importance Of Hydropower.
Print Reference this. Published: 23rd March, Last Edited: 28th April, Disclaimer: This essay has been submitted by a student. This is not an example of the work written by our professional essay writers.
You can view samples of our professional work here. Hydropower essaysWith the earth's precious natural resources being used up and the pollution from our great use of fossil fuels, many nations and communities have turned to the use of an alternative energy sources.
Among those alternative energy sources is the use of tidal waves and currents to. The world uses energy from many different sources, such as: hydroelectric power, nuclear power plants, solar energy, and wind generated power. There are positive and negative aspects of each source, but which source of energy is best?
This essay will argue that the best way of generating electricity is natural gas due to its lower overall 3/5(9).Download