This module explains the history of hydroelectric power plant. Hydropower provides about 96 percent of the renewable energy in the united states. The energy generated fission process of fissile atom such as. The designations employed and the presentation of materials herein do not imply the. May 31, 2019 hydroelectric energy, also called hydroelectric power or hydroelectricity, is a form of energy that harnesses the power of water in motionsuch as water flowing over a waterfallto generate electricity.
Hydropower plants range in size from small systems for a home or village to large projects producing electricity for utilities. At the end of its passage down the pipes, the falling water causes turbines to rotate. Hydroelectric power comes from flowing water winter and spring runoff from mountain streams and clear lakes. Hydroelectric power plant working animation bibin s m. Mar 21, 2020 hydroelectric power is a preferred energy source in areas with heavy rainfall and with hilly or mountainous regions that are in reasonably close proximity to the main load centres. A coalfired power plant uses steam to turn the turbine blades. Hydroelectricity is the most widely used form of renewable energy.
Hydroelectric dam 1 dam the dam is the most important component of. A reservoir is employed to store water which is further utilized to generate power by running the hydroelectric turbines. The dam is constructed on a large river in hilly areas to ensure sufficient water storage at height. It is the largest electric power producing facility in the united states, and the largest concrete structure in the u. The largest hydroelectric power plant with a pressure intake diversion is the nechakokemano plant canada, which has a projected capacity of 1,792 mw. Bratsk hydroelectric plant bratsk hydroelectric plant named 50 years of great october is a the second level of the angara river hydroelectric stations cascade in irkutsk oblast, russia. Hydroelectric power plant article about hydroelectric power.
Power generation skill standards plant operators plant mechanics. Ppt hydro power plants powerpoint presentation free to. It is a flexible source of electricity and also the cost of electricity generation is. Hydro power generation is an established technology and maybe as much ppt. Cost of generation per kwh for hydro station and thermal station are in the ratio 1. Hydroelectric plants do not create air pollution, the fuelfalling wateris not consumed, projects have long lives relative to other forms of energy generation, and. Hydro power generation is an established technology and maybe as much as one fifth of the worlds electricity is generated this way, which is slightly more than. Design and construction of mini hydropower plant with propeller turbine, pp. Typical hydroelectric dam transmission lines conduct electricity, ultimately to homes and businesses generators rotated by the. Hydroelectric power plant full report,ask latest information,abstract,report, presentation pdf,doc,ppt, hydroelectric power plant full report technology discussion, hydroelectric power plant full report paper presentation details.
The funding was provided by the washington state education and training coordinating board. Hydroelectric plants do not create air pollution, the fuelfalling wateris not consumed, projects have long lives relative to other forms of energy generation, and hydroelectric generators respond quickly to changing system conditions. Hydroelectric power plant a complex of installations and equipment that is used to convert the energy of a stream of water into electrical energy. In a hydro power plant, potential energy of the water is first converted to equivalent amount of kinetic energy. Hydroelectric power is the most popular green energy source for several reasons. Water, when it is falling by the force of gravity, can be used to turn turbines and generators that produce electricity. Some large hydro sites that are remote from load centres may be sufficiently attractive to justify the long highvoltage transmission lines. Hydroelectric power plant working animation youtube. Hydro power plant presentation project by pratik diyora. Hydro energy is the energy generated by force of water used for power generation. Pdf presentation hydroelectric power plant researchgate. A hydroelectric power plant with outlet diversion is used under conditions where there are considerable fluctuations in water level in the river at the diversion outlet, or for economic reasons. Design and construction of mini hydropower plant with. In both cases a power source is used to turn a propellerlike piece called a turbine, which then turns a metal shaft in an electric generator, which is the motor that produces electricity.
Hydropower from hydro meaning water is energy that comes from the force moving water. Year after year, this requirement is becoming more and more intense, in contrast with the limited nature of the resource and the problems connected with the compromise of the quality of available freshwater. By 1886 there were 45 hydroelectric power stations in the u. A typical hydro plant is a system with three parts. Small hydro plants may be associated with nonrenewable electrical distribution.
Renewable energy is energy generated from natural resourcessuch as sunlight, wind, rain, tides and geothermal heatwhich are renewable naturally replenished. May 14, 2014 hydro energy is the energy generated by force of water used for power generation. Hydroelectric power worldwide, hydropower plants produce about 24 percent of the worlds electricity and supply more than 1 billion people with power. Hydro power plant report, hydro power plant ppt download, hydro power plant pdf, hydro power plant, hydro power plant fundamentals, hydro power plant, hydro power. Chapter 5 main types of high head power plant developments power plants operating under a head higher than 50 m may be termed as highhead power.
Hydroelectric power generation is one of many ways in which electricity can be generated. Aug 20, 20 hydroelectric power plant working animation bibin s m. The most common type of hydroelectric power plant is an impoundment facility. Ppt on hydro power plant authorstream presentation. The system can produce additional power up to 40 %. A micro sized plant is one that generates less than 100 kw of electricity and would typically be used to power 12 houses. May 29, 2007 it is the largest electric power producing facility in the united states, and the largest concrete structure in the u. A hydroelectric power plant consists of a sequential chain of hydraulicengineering facilities that provide the necessary concentration of water flow and create a head, as well as powergenerating equipment. The turbines in turn drive generators, which convert the turbines. A free powerpoint ppt presentation displayed as a flash slide show on id. Hydro power plants hydro power plants the principle the water conduits of a traditional high head power plant arrangement of a small hydropower plant water intake dam. These hydropower plants can provide effective cost of energy to remote rural communities. Power and energy power is the energy converted per second, i.
Power plants are capable of presenting mainly two operating situations. They use modern turbine generators to produce electricity, just as thermal coal, oil, nuclear power plants do, except that they do not produce heat to spin the turbines. Ppt hydroelectric power powerpoint presentation free to. Layout and working of hydroelectric power plant the above image shows the typical layout of a hydroelectric power plant and its basic components. Scribd is the worlds largest social reading and publishing site. Displaying powerpoint presentation on hydroelectric power plant available to view or download. There several important components of the hydroelectric power plant which we will go over in this brief and informative article. First, the cost of the fuel needed to generate hydropower is miniscule because the process doesnt use any of the more common polluting fuels, such as oil, coal, or natural gas. Final report hydroelectric power plant hydroelectricity. A hydro power plant can be further subdivided into a mini hydro, which is defined as nov 22, 2016 hydro power plant in india first hydro power plant was constructed at mysore in 1902 named as sivaramudram having capacity 4. The power generation skill standards for plant operators and plant mechanics are the result of a collaborative project led by the centralia college center of excellence for energy technology. Hydro electric power is cheaper as compared with a fuel burning plant. Generation of electricity by hydropower potential energy in stored water is one of the cleanest methods of producing electric power. A dam is a barrier which confines or raise water for storage or diversion to create a hydraulic head.
Six important components of hydroelectric power plants. Typical hydroelectric dam transmission lines conduct electricity, ultimately to homes and businesses generators rotated by the turbines to generate electricity turbines turned by the force of the water on their blades penstock carries. Introduction to the specifics of small hydro power plants shpp. The classification of hydro electric power plant depend on the. Hydraulic turbines and hydroelectric power plants michele manno department of industrial engineering university of rome tor vergata last update 220520 energy systems hydraulic turbines and hydroelectric power plants 1.
Hydroelectric power plant article about hydroelectric. The movement of water can be used to make electricity. Another advantage is the high efficiency of hydroelectric power plants. The sizes of hydropower plants are described below.
In hydroelectric power plants the potential energy of water is utilized to produce electricity. The first edison hydroelectric power station, the vulcan street plant, began operating september 30, 1882, in appleton, wisconsin, with an output of about 12. Other renewable resources include geothermal, wave power, tidal power, wind power, and solar. Hydroelectric power plant requires various components for. License application implies the preparation and presentation of documents including the. In 2009, the three most heavily used sources for generating electricity were coal, natural gas and oil. A hydro power plant can be further subdivided into a mini hydro, which is defined as hydroelectric power sized for a smaller community, single families, or small enterprises. Hydroelectric dam 1 dam the dam is the most important component of hydroelectric power plant. Farheen jawaid arisha anwer aiesha jaweed masjah 2. In 2012, hydroelectric power plants contributed about 16% of total electricity generation of the world. Energy from water is created by the force of water moving from a higher elevation to a lower elevation through a large pipe penstock. Hydro power plant in india first hydro power plant was constructed at mysore in 1902 named as sivaramudram having capacity 4. In the generation of hydroelectric power, water is collected or stored at a higher elevation and led downward through large pipes or tunnels penstocks to a lower elevation.
Small scale hydroelectric power plants are easy to build and can provide stable power for local communities with minimum ecological impact. Final report hydroelectric power plant free download as powerpoint presentation. In hydro electric plant, the cost of generation being free. A study of hydroelectric power penn state college of. Hydro power plant presentation hydroelectricity power station. Nuclear power plants the most used types of reactors for power production in the world are boiling water reactors and pressurised water reactors. Hydro power plant presentation free download as powerpoint presentation. Ppt hydroelectric power powerpoint presentation free. Hydroelectricity presentation by peter koersvelt on prezi.
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