Calculation of flow from annual probability

[imad123]

Hi Folks,

I have a data for flow from a reservoir for enrgy calculation which is in % of probabilty of exceedence anf flow. the head level is different for all flow readings. I want t calculate hydro energy from thsi data fro each value and need how may hours this flow is available.
Can some one give me the tip for the solution.
I will appreciate suggesions.

Thanks

 

[cvg]

you will need to obtain the hydrology - reservoir routing study for the reservoir. If that can't be obtained, you will have do a new study yourself.