Dynamic voltage restoration projects in hydearbad

Dynamic voltage restoration (DVR)

Dynamic voltage restoration (DVR) is a method of overcoming voltage sags that occur in electrical power distribution.These are a problem because spikes consume power and sags reduce efficiency of some devices. DVR saves energy through voltage injections that can affect the phase and wave-shape of the power being supplied.

Devices used for DVR include static var devices, which are series compensation devices that use voltage source converters (VSC). The first such system in North America was installed in 1996 – a 12.47 kV system located in Anderson, South Carolina.

Dynamic Voltage Restoration

Real time implementation of unity power factor correction converter based on fuzzy logic

Power Factor Correction in BLDC motor Drives Using DC-DC Converters

Transformerless Single-Phase Universal Active Filter With UPS Features and Reduced Number of Electronic Power Switches

PI tuning of Shunt Active Filter using GA and PSO algorithm

PSO – PI Based DC Link Voltage Control Technique for Shunt Hybrid Active

Power Filter

Artificial Neural Network based Three Phase Shunt Active Power Filter

Cascaded open end winding transformer based DVR

Brushless DC motor drive with power factor  regulation using Landsman converter

Comparative Analysis of 6, 12 and 48 Pulse T-STATCOM

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