Studi Penerapan Metode Island Operation sebagai Defence Scheme pada Gardu Induk Teluk Lembu

摘要

Sumatra island has 3 interconnecting transmission lines of 150 kV are in the North Sumatra, Sumatra central and southern Sumatra. Teluk Lembu substation is a substation that is connected to the 150 kV Interconnection System Central Sumatra.Blackout is a disruption of the 150 kV transmission system which caused a total blackout. In order to overcome such interference, when the blackout substation Teluk Lembu can secede from the 150 kV interconnection system (Island Operation). Where Power-generator which is connected to the Teluk Lembu substation only supply power to Teluk Lembu substations.