Determination Effectiveness of Solar Energy Aerator

Abstract

Abstract

The objective of this research was to determine the amount of dissolved oxygen applied to an ether fish pound measuring 28.8cubic meter by the alternative energy the highlight of the aerator is used renewable solar energy transformed to electrical energy and mechanical energy of the rotating turbine blades. The test process is eight hours the dissolved oxygen water was measured every four hours. While at one p.m., the highest rate was obtained from the solar cell was 202.5 watts and the highest of round per minute was 84 rpm. This led to increase the average dissolved oxygen water per hour in the water was 1.765 milligrams per liter compare to the non-aerator is 0.422 milligrams per liter.