r------
 S Technical user
 Specified variables

 I# of irrigations Energy
 demand
 and
 Tot. dynamic head .array
 output
 SWater applied


 S Frequency -


 S Acres Irrigation
 system and Dynam
 Operating time --photovoltaic evalua
L----- ------ j array
 design



 Economic/institutional
 user specified
 S variables

 IScenario key I ____ Economic
 I I .and
 t rate institutional
 Discount rate I
 Structure

 I Resale price s-

 SEscalation rate


 SBuy-book ratio
 L -J



 Figure l.--Basic flow diagram of photovoltaic powered irrigation system feasibility simulation
 model


ic
.tion