Power Quality Enhancement | Using Custom Power De...

The UPQC is considered the most powerful CPD as it combines both converters via a common DC link.

DSTATCOM, Dynamic Voltage Restorer (DVR), Unified Power Quality Conditioner (UPQC) power quality enhancement using custom power de...

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 The UPQC is considered the most powerful CPD

The DVR is a device that acts as a controlled voltage source. Dynamic Voltage Restorer (DVR)