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Wind power versus hydropower
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“ A topical hydro plants is a system with three parts” ( Got it from the article “Hydropower Going with the flow” by National Geographic Society (NGS). First part of the hydro system is an electric plants where the electricity is produced. The second part of the hydro system is the dams that opened and closed to control of the waterflow. The final part of the hydro system is the reservoir that just stores the water. Typical hydro plants that produced power by the moving water because the three parts is produces electricity, dams opened and closed to control water, and stores the water in the reservoir.
Hydropower uses the generators to produces energy from the moving water. The first step before the generators starts producing energy by the water behind the dam through an intake and pushes against the blades of the turbines. When the water push against the blades that causes the blades to turns, so the turbines helps the generators to starts producing electricity. It also depends on the amount of water drops and how much water moves through the system. Includes the transported over long - distance electric lines. The efficiency of an hydropower turbines about ninety-five percent ("Hydropower Going With”).
Engineers uses the generator to helps by collecting the water. The generators main parts is to produced electricity to converted to power for one billion people for homes, schools, and other buildings. The hydroelectric power plant works on by producing electricity only for twenty-four percent in the world and supply for the one billion people with power. The generators is to helps about the engineers to know how much of water are in the power grid. The generators also helps by the dams to open or close to control...
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...tionalgeographic.com/environment/global-warming/hydropower-profile/>.
"Hydropower." Renewableenergyworld.com. National Renewable Energy Laboratory and the Department of Energy., 11 Mar. 2014. Web. 11 Mar. 2014. .
Maehlum, Mathias A. "Hydroelectric Energy Pros and Cons." Energyinformative.org/. © 2014 Energy Informative, 14 Mar. 2014. Web. 9 Mar. 2014. .
Peek, Katie. "Global Landscapes: How Geography Drives Energy Development." Peek, Katie. "Global Landscapes: How Geography Drives Energy Development." Popular Science June 2013: 50. General OneFile. Web. 13 Mar. 2014. Bonnier Corporation, 13 Mar. 2014. Web. 12 Mar. 2014. .
Hess, D., McKnight, T. L., & Tasa, D. (2011). McKnight's physical geography (Custom ed. for California State University, Northridge ; 2nd Calif. ed.). New York: Learning Solutions.
http://www.army.mil/article/79388/ (accessed March 16, 2014). Tiwari, G.N., and R.K. Mishra. Advanced Renewable Energy Sources. Cambridge, U.K.: RSC Publishing, 2011. U.S. Congressional Record - Senate.
The use of turbines from dams to provide power was a brilliant idea until water levels started running lower than normal. The water waste from humanity is directly contributing to portions of it, aside from drought conditions affected by pollution, widespread fires battled, and more adds to the depletion thereof. When humanity is relying on power provided from dams to handle the demand, they are essentially relying on the assumption that water levels will always be there to provide it. The Hoover Dam provides power to the southwestern portion of the USA that has a large number of people.
Perlman, Howard. "Hydroelectric Power Water Use." Hydroelectric Power and Water. Basic Information about Hydroelectricity, USGS Water Science for Schools. N.p., 14 Feb. 2013. Web. 17 Nov. 2013.
Bodansky, Daniel. "The Who, What, and Wherefore of Geoengineering Governance." Climate Change 121.3 (2013): 539-551. Print. DOI.ORG/10.2139/SSRN.2168850
The first type of renewable energy is hydroelectric energy or well known as hydropower. In greek word, hydro means water and thus hydroelectric energy refers to electricity generated using flowing water at high velocity. Lutgens and Tarbuck (1992, p. 163) stated that “running water is of great importance to people as we depend upon rivers for energy, travel and irrigation”. Continuous availability of water in universe made water to be the main source of hydroelectric energy. Water has been widely utilized by mankind since the beginning of civilization and wate...
Hydro power is one of many examples of alternative energy source. Hydro power is producing energy by moving
The “Hydropower” National Geographic. n. d. a. d. a. d 1 April 2014. http://environment.nationalgeographic.com/environment/global-warming/hydropower- profile /.> “Hydropower as a Renewable Energy Source” naturalresources.house.gov. Web.
‘How has Globalization shaped Energy Systems in Emerging Economies and the Global South? Illustrate your answer in reference to your chosen case study country.’
"Wind and Water Power Program: Hydropower Resource Potential." EERE: EERE Server Maintenance. U.S. Department of Energy, 13 Dec. 2010. Web. 04 Oct. 2011. .
Wind turbines are a great source of energy around the world. Wind turbines produce wind energy that can be used to power our homes. Wind turbines convert kinetic energy into mechanical power. Then this mechanical power gets generated into electricity. Wind turbines make energy by the wind turning the large blades, which spin a shaft that is connected to the large blades, which then operates the generator making electricity.
119-122 Dilley, L.; Earle, J.; Keats, G.; Nxele, A.A. & Ravenscroft, G. (2012) Conventional energy sources and their impact on the environment. Focus Geography Grade 11. 4th edition. Cape Town, South Africa.
In addition to, a huge issue with non-renewable energy is the fact that we get most of it from foreign countries. According to a recent study done by Energy Information Administration, “58% of our petroleum comes from outside the country”, this means as some speculate, that o...
Environmental science refers to the study of the effects that occur through natural and unnatural processes. The study involves the interactions of the Earth’s physical components that take place on the environment. Notably, the natural environment consists of all existing and non-existing things that exist on the planet. Full ecological systems that operate as natural practices without requiring the intervention of human beings are also included in the environment. Furthermore, physical units such as animals, vegetation, rocks, microorganisms, natural phenomena, and atmosphere usually occur within the boundaries of the environment (Altman and Wohlwill 113). Although the environment embraces natural resources and physical phenomena that need clear limits, it is worth noting that renewable and non-renewable energy resource is an environmental science topic that should receive top priority next year due to various reasons.
Alternative Energy - Wind, Solar, Hydro and Other Alt Energy Sources for Home Power. Web. 07 Dec. 2011. .