A protective measure implemented in Power SystemsA critical societal System that, in the case of GW-scale gri... to avoid the potential for Cascading OutagesThe occurrence of an uncontrollable succession of outages, e... during a significant drop in system FrequencyThe number of cycles occurring in each second in an Alternat... and/or the need to disconnect a proportion of electrical LoadA term that is sometimes used synonymously with Demand, but ... to bring the Frequency of the GridA generic term used to describe either the Power System as a... back to a safe operating range.
