Prasannicca, J.S.Jayasinghe, A.G.S.N.Sardima, SadeeshaHippola, WarunikaThusith, RatnayakeUdesh, Oruthota2022-11-162022-11-162022978-624-6045-01-2https://repo.sltc.ac.lk/handle/1/245en-USSolar trackeroff-grid invertercharging control unitpower back-upSingle Axis Sun Tracking System and Solar Power Back-up SystemOther