Ppt on Hydro electrical power plant

1. MUDASIR HUSSAIN
From:-Gurez Bandipora
(KASHMIR)
4th semester
Btech. Electrical
Roll No.:- 1506810

2.  A generation station which utilizes the potential
energy of water at a high level for the generation of
electrical energy is known as hydro-electrical power
station.
HYDRO-ELECTRICAL POWER
STATION
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3. Main components
1.WATER HEAD
• 2.CANNEL
• 3.DAM
• 4.GATES
• 5.PENSTOCK
• 6. TURBINE
• 7.GENRATOR
• 8.YARD
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4. WATER HEAD
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5. CANNEL
DAM
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6. PENSTOCK
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7. TURBINES
Pelton wheel
(i)Impulse type:-Such turbines are use for high
heads.{PELTON}
(i)Reaction Turbines :-Such turbines are used for
Low and Medium heads. {FRANCIS AND KALPAN
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8. FRANCIS TURBIN
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9. Kaplan turbine
Low head and large quantities of water
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10. FOREBAYS
A Forebay is an artificial pool of
water infront of a large body of
water.
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11. SURGE TANK
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12. How a Hydroelectric Power System Works
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13. POWER HOUSE
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14. LAYOUT OF THE POWER SYSTEM
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15. SINGLE PHASE STEP UP TRANSFORMERS

16. YARD
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17. BUS BARS
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18. TRANSMISSION
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19. Main components of Over head Transmission
1. Supports:-
(Poles, Towers )
2. Insulators:-
(Pin type, Suspension type, Strain type, Shackle type,
Stay type.)
3.Conductors
4.Protective Device’s
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20. GRID STATION
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21. POLE MOUNTED SUB-STATION
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22. FOUDATION MOUNTATED
SUB-STATION
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23. MUDASIR