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What Is The Difference Between Firm Power And Secondary Power In Hydro Power Plants ? |
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Answer» The approximate constant and continuous power which is assured at power station and would be available throughout the year is CALLED firm power. In run-of-the river schemes which are generally designed for % availability of water, the firm power would be available for at least % of the YEARS during the LIFE of the SCHEME. However in some years discharge in the river may be more than % availability discharge and some extra power known as secondary power can be GENERATED. The approximate constant and continuous power which is assured at power station and would be available throughout the year is called firm power. In run-of-the river schemes which are generally designed for % availability of water, the firm power would be available for at least % of the years during the life of the scheme. However in some years discharge in the river may be more than % availability discharge and some extra power known as secondary power can be generated. |
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