Advantages of Hydro Energy | Disadvantages of Hydro Energy
This page covers advantages and disadvantages of Hydro Energy. It mentions Hydro Energy advantages and Hydro Energy disadvantages.
About Hydro Energy:
Flow of water possesses kinetic energy or potential energy
which is utilized to rotate the turbines.
This rotation produces electricity.
The higher speed and pressure of flowing water generates more
hydro energy.
The flow of water due to rain in high hilly regions is being stopped and stored in large dams or reservoirs on the way to sea. This water is used to rotate turbines in this method.
Advantages of Hydro Energy
Following are the advantages of Hydro Energy:
➨ It is produced using water which is non-polluting
energy source.
➨It requires low operational expenditure in
comparison to fossil fuel based energy plants.
➨Electric Power/Energy can be transported to longer distances with the
help of wires for home/office use.
➨Dams specifically constructed for hydro-electricity helps
in irrigation activities by farmers.
Disadvantages of Hydro Energy
Following are the disadvantages of Hydro Energy:
➨The hydro energy production requires heavy and continuous
supply of water. This causes problem in hydro energy generation
in less rainy situations.
➨Moreover it requires hilly terrains.
Hence it is difficult to generate hydro energy in non-hilly
regions.
➨It incurs huge losses during transportation.
➨The initial deployment and
installation of hydro electric dams are very expensive.
➨The nearby areas of dams are always under threat of floods.
➨Construction of dams cause pollution.
➨Scanty rain provides less water which is not sufficient
to run the water turbines in hydro-electric plants.
Conclusion: Hydro energy is easily and abundantly produced during heavy rain conditions. These need to be stored and used in scanty rain situations for household.
Advantages and Disadvantages of other renewable energy sources
Advantages and Disadvantages of other wireless technologies
What is Difference between
difference between OFDM and OFDMA
Difference between SC-FDMA and OFDM
Difference between SISO and MIMO
Difference between TDD and FDD
FDMA vs TDMA vs CDMA
FDM vs TDM
CDMA vs GSM