The Secretariat 1 of the Student Organization of the Electrical Engineering Department at Global University Jakarta requires an independent power source. This is
due to the lack of electricity supply from the main distributor. The purpose of this research
is to determine the power generated from the study, as a performance test of the pico
hydroelectric energy generation prototype, and to understand the effect of the number of
blades on the output power produced by the energy generation system using a Pelton turbine. The method used in this research involves calculating the rotational speed of the turbine, water flow rate, and the power generated. From the results of the trials conducted,
the energy obtained during the time testing of the energy produced showed the highest data
of 16.46 mW in an experiment with parameters including time, water volume, and water
flow rate. In the experiment measuring the input power of water pressure and the resulting