Çukurova University, Electrical and Electronics Engineering, Adana, Turkey
*Corresponding Email: minci@cu.edu.tr
Online published on 8 November, 2017.
The most severe power quality problems in electrical systems are called as voltage sag and swell. These power quality problems must be compensated accurately. There are two voltage injection strategies to inject controlled voltage via dynamic voltage restorer (DVR) in electrical systems. This paper compares and examines performance results of two control strategies calles as closed loop and open loop.
Voltage Sag/Swell, Voltage Control Method, Dynamic Voltage Restorer, Review
