UPQC CONTROL BASED ON MO-ADALINE APPROACH

In this paper power quality compensation in sag, swell, unbalance, and harmonized conditions have been done by the use of UPQC (Unified Power Quality Conditioner). It consists of two back to back connected Active Power Filters (APFs) with a common DC link. In the present research voltage problems are compensated by the Series Active Filter (SAF) of the UPQC. On the other hand, No.’s related to the compensation of current problems are done by the Parallel Active Filter (PAF) of UPQC. Related control approach is based on the Multi Output ADAptive LINear (MO-ADALINE) approach. Results are presented to confirm the validity of the proposed approach to achieve a high-quality output voltage and current.