Authors:Â T. D. Paunikar, C. M. Bobde
Abstract:Â Voltage sag is the occur by miss operation of several sensitive electronic equipment. That problem can be mitigate with voltage injection process using Dynamic Voltage Restorer (DVR). The analysis and simulation of a DVR with pulse width modulation technique based on controller using Matlab/Simulink presented in this paper. To mitigate the voltage sag using DVR is explained by the parameters like voltage, power. The control technique which involved switching the inverter always used easily by applying DVR to it. The two control techniques used connected to DVR which are Proportional-integral Controller (PI) and Fuzzy Logic Controller which give the result to assess the presentation of controller and capability of DVR for the best power quality solution and continuous simulation with respect to power supply. The modelling and simulation of DVR controlled by PI and Fuzzy has been developed using Matlab/Simulink.
Full Issue
| View or download the full issue | PDF 1-12 |