Bambaravanage, T.Kumarawadu, S.Rodrigo, A.2019-10-012019-10-012016Engineer, 49(1):p.41-52https://dl-iesl.nsf.gov.lk/handle/1/1882PSUFLSStabilityRate of change of frequency(ROCOF)Disintegration of PSComparison of three under-frequency load shedding schemes referring to the power system of Sri LankaArticle