It is that which is obtained from
the use of kinetic and potential energy, stream of rivers, waterfalls or tides
operation:
•The water falls from a dam to where
is the turbine.
•The water passes through the
turbine and rotate to.
•They are connected to a generator
to produce electricity
Advantages
of hidroelectric:
•Needless fuel renewably used.
•It is clean and does not pollute
the air or water.
•The maintenance and operating costs
are low.
•A water turbine is a simple
machine, efficient and safe, and requires little oversight
Disadvantages
of hydroelectric:
• The capital cost per kilowatt
installed is often very high.
•The construction of these plants
takes time more than a thermoelectric
•The dams affect water courses,
cause erosion, and general affect the localecosystem
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