PERBAIKAN KUALITAS TEGANGAN MENGGUNAKAN DYNAMIC VOLTAGE RESTORER (DVR)
Abstract: Dynamic Voltage
Restorer is one of quality solution methods of electric power that is used to
recover drop voltage (sag) by injecting voltage to the network. Injection of
minimum power method is minimum active power supplied to the load as
compensation of sag. Thus, it can stabilize load voltage. The aim of this
research is to maintain voltage magnitude constantly in the sensitive load
location, when fault occur. In tackling sag and swell problems, DVR can solve
balance and unbalance conditions by injecting appropriate voltage component.
Therefore, the normal condition at source voltage can be achieved as soon as
possible. DVR Control produces fast and accurate response that lead to an
accurate solution increasing quality of electric power system caused by sag.
Sag can disturb performance of sensitive equipments. MATLAB-SIMULINK with
toolbox of electric power system will be utilized in simulation process.
Penulis: Winarso
Kode Jurnal: jptlisetrodd130793
