DefinePK

Abstract

Water Purification is essential and a human need especially in time of calamities. During calamities many people will require mass amounts of clean water. The problem is during calamities electricity is usually unavailable so a city s water purification system will not work. A portable water purification is needed so clean water can be provided to the victims of the calamity. This research is about a rough set based solar powered water purification system that is integrated with a Fuzzy Logic model. This system is designed to be used in calamities like typhoons because it can convert flood water into clean drinking water an area affected in the calamity. This system is powered by solar panels so even if electricity from traditional power plants is unavailable it will still work. The system is composed of microcontroller unit, solar power system, 7 stage filtering system, and a temperature control unit. This system uses Rough Set Theory and Fuzzy Logic to determine the acceptable Total suspended solids (TSS) of the drinking water.