Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
Suhada, Arif Wahyu
Ispranyoto, Edy
Subject
Teknik Elektro
Datestamp
2019-12-19 11:53:45
Abstract :
Voltage Dips is type of interference that can be reduce the quality of the power distribution system, the pulsating voltage on the distribution system will affect the performance of highly geographically sensitive to a change of voltage. In the framework of elections in 2019, there could be short circuit caused due to interruption of the ground phase, phase to phase and three-phase at the feeder
supply KPU building. Data from the short-circuit current GI / GITET in the 1st half of 2018 recorded their short circuit to ground single phase and three phase in GI Dukuh Atas of 24.922 and 25.909 kVA kVA. Voltage Dips causing much as
2047.884 V when one phase to ground disturbance and 7999.99 V when disturbances 3 phase. The disorder can be causes disruption of the election results of the data input process, the disruption of the meeting process,,Blinking
disturbance voltage can be minimized impact by using UPS Online. Because the online UPS constantly work back up the load so it will not happen pulsating voltage.