Power Quality Enhancement Using Custom Power De... May 2026

are a new generation of power electronic controllers designed for medium to low voltage levels (typically 1 KV through 32 KV) to ensure high-quality power delivery. Unlike Flexible AC Transmission Systems (FACTS) which focus on high-voltage transmission, CPDs are specifically applied at the distribution level to protect sensitive consumer equipment. Classification of Custom Power Devices

It injects a synchronized voltage into the distribution feeder to maintain a constant load voltage during source disturbances. power quality enhancement using custom power de...

Active filtering, load balancing, and voltage regulation (sag/swell). Major Compensating Devices 1. Dynamic Voltage Restorer (DVR) are a new generation of power electronic controllers

Mitigating voltage sags and swells , which are the most frequent power quality issues. Dynamic Voltage Restorer (DVR)

DSTATCOM, Dynamic Voltage Restorer (DVR), Unified Power Quality Conditioner (UPQC)

Power factor correction, load balancing, and mitigating current-related harmonics. 3. Unified Power Quality Conditioner (UPQC)