KAJIAN KOORDINASI PROTEKSI ARUS LEBIH DENGAN
PENUTUP BALIK OTOMATIS (PBO) PADA PENYULANG
DIDIK GARDU INDUK CILEDUG
Total View This Week0
Total View This Week0
Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
Nugroho, Aditya Pambudi
Suwarno, Suwarno
Suwarno, Suwarno
Subject
Teknik Elektro
Datestamp
2019-11-05 00:33:06
Abstract :
reliability of the distribution connecting energy sources with energy users. Distribution channels are many through open areas so susceptible to disturbance, on the distribution channel occurs disturbance due to the touch of trees given the many distribution channels through residential areas. Airway disturbances in the distribution network are permanent and temporary, but most are temporary in nature, so the use of PBOs greatly helps reduce time outages for consumers. To know the relay setting then do the calculation of short circuit and relay setting calculation. The results of the calculation of short circuit current flows obtained in the largest learner of the 3-phase disturbance amounted to 11987,526 Ampere, while the smallest short circuit current interference at ground phase noise of 264,824 Ampere and OCR Setting and PBO based on calculations obtained at the current Short 3 phase OCR incoming tms = 0.33, t = 0.9 seconds, OCR outgoing tms = 0.31, t = 0.5 seconds, PBO tms = 0.2, t = 0.3 seconds. In the short circuit 1 phase to ground OCR incoming tms = 0.4, t = 0.92 seconds, OCR outgoing tms = 0.2, t = 0.52 seconds, PBO tms = 0.1, t = 0.28 Seconds.
reliability of the distribution connecting energy sources with energy users. Distribution channels are many through open areas so susceptible to disturbance, on the distribution channel occurs disturbance due to the touch of trees given the many distribution channels through residential areas. Airway disturbances in the distribution network are permanent and temporary, but most are temporary in nature, so the use of PBOs greatly helps reduce time outages for consumers. To know the relay setting then do the calculation of short circuit and relay setting calculation. The results of the calculation of short circuit current flows obtained in the largest learner of the 3-phase disturbance amounted to 11987,526 Ampere, while the smallest short circuit current interference at ground phase noise of 264,824 Ampere and OCR Setting and PBO based on calculations obtained at the current Short 3 phase OCR incoming tms = 0.33, t = 0.9 seconds, OCR outgoing tms = 0.31, t = 0.5 seconds, PBO tms = 0.2, t = 0.3 seconds. In the short circuit 1 phase to ground OCR incoming tms = 0.4, t = 0.92 seconds, OCR outgoing tms = 0.2, t = 0.52 seconds, PBO tms = 0.1, t = 0.28 Seconds.
Download
book
BibTex
Latex, Jabref
cloud_download
Original Resource
url resource Institution
