Self-Tuning PI Control of Dynamic Voltage Restorer Using Fuzzy Logic
- Richa Agrawal
- Mahesh Singh
- Kushal Tiwari
Power Quality, Dynamic Voltage Restorer (DVR), Fuzzy Logic Controller, Voltage Sag.
In this paper DVR based Fuzzy Logic Controller is used for voltage sag mitigation. The term voltage sag is nothing but a problem which is associated with power quality. Voltage sag is originated from power system & can often damage/disrupt computerized process. The main occurrence of voltage sag in power quality is overcome by using DVR based Fuzzy Logic Controller. The DVR is installed between the source voltages and critical or three phase parallel RLC load. In this paper MATLAB/SIMULINK software is used for performance improvement of the DVR based Fuzzy Logic Controller. The performance of the DVR works on both in balance and in unbalance conditions of voltages.
Richa Agrawal, Mahesh Singh, Kushal Tiwari. "Self-Tuning PI Control of Dynamic Voltage Restorer Using Fuzzy Logic".INTERNATIONAL JOURNAL OF ENGINEERING DEVELOPMENT AND RESEARCH ISSN:2321-9939, Vol.2, Issue 1, pp.963-969, URL :https://rjwave.org/ijedr/papers/IJEDR1401174.pdf
Volume 2 Issue 1
Pages. 963-969
