SIMULATION OF THE RAKNAMO RESERVOIR OPERATION BY USING LINEAR PROGRAMMING

This research intends to build the simulation of Raknamo reservoir operation as adaptation climate change impact in semi-arid area. The methodology consists for building produce optimal result. optimization and were carried out dam that is located village-Amabi Oefeto district-Kupang regency-NTT province. development intended fulfill demands irrigation water, raw mini-hydro electrical generation. water service prioritized needs about 1.05 m3/s (1,050 l/s) through intake channel, which flowed rotate turbine will electricity 0.21 MW. total needed including 0.1 (100 l/s). analysis results show availability unbalanced with large outflow demand. means there happened deficit certain periods. Therefore, it be pattern. result shows relationship inflow-outflow indicates curve under inflow part points touches points. Mathematically, condition. operated from 1993 2018 due dependable discharges 80%, 70%, 60%, 50%.