Water Power Generation Systems Aiming to Resolve the Energy Crisis

By on October 9, 2012

The vanishing means of energy production has made the natural option of generating electricity through water power to be quite highlighted. Almost every country has its natural non-static water resources and this is what plays the major role in production of electric power. It is the speed with which the water flows that makes it possible to produce electricity. Why does such a need for electricity arise? This question bears the evidence to the fact that our day to day lives, right from the morning coffee to the lift to get down your apartment to the metro train required to reach the office to the computers you work on, almost everything is run through power. The modern age becomes ineffective without electricity and this is the reason why the “energy crisis” needs an upper hand of attention over the other issues.

Understanding the basics of water power generation systems

Hydroelectricity is produced by the force of falling water. It is the cleanest and the most inexpensive source of energy. Water is needed to run a water power generation system. This water is stored behind the dam in a reservoir or in an artificial lake. When the water level crosses a particular mark, the water is released from the reservoir through the dam and the force of this released water is used to spin the blades of a giant turbine. The pressure attained by the accumulated water increases the pace with which the turbine runs.

water power generation systems

A generator remains connected to the turbine that produces electricity when the turbine spins. The water flows back into the river after passing through the turbine. Spinning electromagnets within the generator produce electricity. Water power generation systems use falling water to keep the electromagnets spin continuously and thus, the generation of electricity can be kept to the optimum level of utilization.

Discover the benefits of utilizing the water power generation systems

Power generated from water power generation systems is known as hydropower. It can be derived from the energy of falling water and is used for many purposes. Since ancient times, water power has been used for the operation of various mechanical devices such as textile mills, sawmills, water mills, dock cranes and also for irrigation. It is a renewable source of energy because it uses the energy of running water only and rainfall renews the water in the reservoir. No fuel is used in its production, so it causes minimal pollution.

Water needed to run a power plant is provided free by the nature. It has relatively low maintenance and operation costs. Hydropower plays an important role in reducing greenhouse gas emission. The technology used is quite reliable. Rainwater is collected in the reservoirs of the hydroelectric power plant and hence these plants protect the water table against depletion and hence help in preventing droughts and floods.

Due to its efficiency, reliability, flexibility, and cost benefit ratio, it is helpful in optimizing the use of thermal power plants. Hydroelectric power plants do not produce toxic by-products. All these combined benefits of water power generation systems figure it as an outstanding source for energy production.

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