PENAMBAHAN LOAD BREAK SWITCH MOTORIZED PADA
LOOP RING PENYULANG UNTUK MENGURANGI ENERGI TAK
TERSALURKAN DAN MENINGKATKAN KEANDALAN SISTEM
DISTRIBUSI TENAGA LISTRIK PADA PT. PLN (PERSERO) APD
LAMPUNG
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Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
Aziz, Indah Puspita
Ispranyoto, Edy
Ispranyoto, Edy
Subject
Teknik Elektro
Datestamp
2019-12-19 11:55:52
Abstract :
Blackout is a disadvantage both for the customer and PT PLN (Persero) itself. Motorized LBS (Load Break Switch) is one of switch that has the ability to open / close locally or remotely. In PT PLN (Persero) Regulatory Area Distribution (APD) Lampung, the effect of adding motorized LBS in loop ring of BMW and Jaguar feeder can be studied for a wide outages area due to interference or the maintenance work. With the installation of a motorized LBS at the meeting point of the two feeders, BMW and Jaguar feeder originally had a radial configuration system turns into a ring loop configuration. Installation of motorized LBS can help maneuver of the system in case of a blackout, so the outage area is reduced due to receive supply of electrical energy from another feeder and improve power system reliability at feeders. The impact can be seen from the data in outage areas which controlled by PT. PLN (Persero) Regulatory Area Distribution (APD) Lampung, then can be calculated SAIDI and the sum of kWh distributed to consumers in the area of the ring loop of BMW and Jaguar feeder, so obtained a good result that is SAIDI 22,27 minute/costumer and ENS 1.893 kWh.
Blackout is a disadvantage both for the customer and PT PLN (Persero) itself. Motorized LBS (Load Break Switch) is one of switch that has the ability to open / close locally or remotely. In PT PLN (Persero) Regulatory Area Distribution (APD) Lampung, the effect of adding motorized LBS in loop ring of BMW and Jaguar feeder can be studied for a wide outages area due to interference or the maintenance work. With the installation of a motorized LBS at the meeting point of the two feeders, BMW and Jaguar feeder originally had a radial configuration system turns into a ring loop configuration. Installation of motorized LBS can help maneuver of the system in case of a blackout, so the outage area is reduced due to receive supply of electrical energy from another feeder and improve power system reliability at feeders. The impact can be seen from the data in outage areas which controlled by PT. PLN (Persero) Regulatory Area Distribution (APD) Lampung, then can be calculated SAIDI and the sum of kWh distributed to consumers in the area of the ring loop of BMW and Jaguar feeder, so obtained a good result that is SAIDI 22,27 minute/costumer and ENS 1.893 kWh.
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