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EIA_ppt.pptx

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Hydro power plants use the kinetic energy of flowing water to generate electricity. There are several types of hydro power plants including conventional dams, run-of-river plants, and pumped storage facilities. Hydro power plants work by converting the kinetic energy of falling or flowing water into mechanical energy to spin turbines which are connected to generators to produce electricity. Larger hydro power plants over 30 MW are classified as large hydro, those between 100 kW to 10 MW are small hydro, and below 100 kW are micro hydro plants.

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Hydro Power Plants By Group 1
Hydropower is the use of fast-running water to produce electricity or to power machines. This is achieved by converting the gravitational potential or kinetic energy of a water source to produce power. It is a method of sustainable energy production.
Types 1. Conventional dams 2. Pumped Storage 3. Run-of-river 4. Tidal 5. Wave
Power Plants The hydropower plant is used to convert the kinetic energy of water into electrical energy. The kinetic energy developed in the water flow due to the gravity of falling water from higher to lower head. The kinetic energy is used to rotate the turbine and the turbine is connected with an alternator to generate electrical energy.
Types Impoundment Facility It uses a dam to store river water in a reservoir. Water released from the reservoir flows through a turbine, spinning it, which in turn activates a generator to produce electricity. The water may be released to meet changing electricity needs or other needs, such as flood control, recreation, fish passage, and other environmental and water quality needs.
Diversion Facility A diversion or a run-of-river facility, channels a portion of a river through a canal or a penstock to utilize the natural decline of the river bed elevation to produce energy. A penstock is a closed conduit that channels the flow of water to turbines with water flow regulated by gates, valves, and turbines. A diversion may not require the use of a dam.
Pumped Storage These facilities store energy by pumping water from a reservoir at a lower elevation to a reservoir at a higher elevation. When the demand for electricity is low, the facility stores energy by pumping water from the lower reservoir to an upper reservoir. During periods of high electrical demand, the water is released back to the lower reservoir and turns a turbine, generating electricity.
Types based on Plant Size 1. Large Hydropower Facilities that have a capacity of more than 30 megawatts (MW). 1. Small Hydropower Projects that generate between 100 kilowatts and 10 MW. 1. Micro Hydropower A micro hydropower plant has a capacity of up to 100 kilowatts. A small or micro hydroelectric power system can produce enough electricity for a single home, farm, ranch, or village.
Tehri Hydro plant - 2400 MW
Koyna Hydro - 1960 MW
Srisailam Hydro plant - 1670 MW
Thank You Navin Kumar Sharma (RA1911044010010) Shrikar Misra (RA1911044010014) Mohini Sharma (RA1911044010037) Abhishek Chatterjee (RA1911044010052) Mehul Manohar Choudhary (RA1911044010059)

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EIA_ppt.pptx

  • 2. Hydropower is the use of fast-running water to produce electricity or to power machines. This is achieved by converting the gravitational potential or kinetic energy of a water source to produce power. It is a method of sustainable energy production.
  • 3. Types 1. Conventional dams 2. Pumped Storage 3. Run-of-river 4. Tidal 5. Wave
  • 4. Power Plants The hydropower plant is used to convert the kinetic energy of water into electrical energy. The kinetic energy developed in the water flow due to the gravity of falling water from higher to lower head. The kinetic energy is used to rotate the turbine and the turbine is connected with an alternator to generate electrical energy.
  • 5. Types Impoundment Facility It uses a dam to store river water in a reservoir. Water released from the reservoir flows through a turbine, spinning it, which in turn activates a generator to produce electricity. The water may be released to meet changing electricity needs or other needs, such as flood control, recreation, fish passage, and other environmental and water quality needs.
  • 6. Diversion Facility A diversion or a run-of-river facility, channels a portion of a river through a canal or a penstock to utilize the natural decline of the river bed elevation to produce energy. A penstock is a closed conduit that channels the flow of water to turbines with water flow regulated by gates, valves, and turbines. A diversion may not require the use of a dam.
  • 7. Pumped Storage These facilities store energy by pumping water from a reservoir at a lower elevation to a reservoir at a higher elevation. When the demand for electricity is low, the facility stores energy by pumping water from the lower reservoir to an upper reservoir. During periods of high electrical demand, the water is released back to the lower reservoir and turns a turbine, generating electricity.
  • 8. Types based on Plant Size 1. Large Hydropower Facilities that have a capacity of more than 30 megawatts (MW). 1. Small Hydropower Projects that generate between 100 kilowatts and 10 MW. 1. Micro Hydropower A micro hydropower plant has a capacity of up to 100 kilowatts. A small or micro hydroelectric power system can produce enough electricity for a single home, farm, ranch, or village.
  • 9. Tehri Hydro plant - 2400 MW
  • 10. Koyna Hydro - 1960 MW
  • 12. Thank You Navin Kumar Sharma (RA1911044010010) Shrikar Misra (RA1911044010014) Mohini Sharma (RA1911044010037) Abhishek Chatterjee (RA1911044010052) Mehul Manohar Choudhary (RA1911044010059)