Title :
Voltage Sag Compensation Technique for Three-Level Voltage Source Inverter based Dynamic Voltage Restorer
Author :
Immanuel, Vijayan ; Yankanchi, Gurunath
Author_Institution :
Dept. of Electr. & Electron. Eng., Nat. Inst. of Technol. Karnataka, Surathkal
Abstract :
This paper presents a voltage sag compensation technique for dynamic voltage restorer (DVR). An effective space vector modulation (SVM) technique is implemented using three-level diode clamped voltage source inverter (VSI) configuration. Extensive simulations of various test conditions indicate that the voltage sag compensation is seamless with negligible total harmonic distortion (THD).
Keywords :
harmonic distortion; invertors; power supply quality; dynamic voltage restorer; power quality; space vector modulation technique; three-level diode clamped voltage source inverter; total harmonic distortion; voltage sag compensation technique; Delay effects; Inverters; Power quality; Power system harmonics; Semiconductor diodes; Space technology; Support vector machines; Total harmonic distortion; Voltage control; Voltage fluctuations;
Conference_Titel :
Industrial Electronics, 2006 IEEE International Symposium on
Conference_Location :
Montreal, Que.
Print_ISBN :
1-4244-0496-7
Electronic_ISBN :
1-4244-0497-5
DOI :
10.1109/ISIE.2006.295817
