Modeling and Simulation of Battery and SMES-based DVR for Grid-Connected Hybrid PV-Wind Power System with Improved Power Quality Features

Abstract

The DVR-connected series will inject three-compensation compressors using injection in three stages converter or three injections in a single process variants in the main provision. The injection transformer increases the output voltage of the released VSI to the desired amount. The DVR circuit is also separated from the distribution grid by the converter. In DVR architecture, the power of the voltage source inverter (VSI) and the value of the connection filter connecting the injection transformer and the inverter are crucial. A new technology science for Dynamic Voltage Restorer (DVR) has been proposed in this research project. Under a variety of error conditions, the voltage source inverter (VSI) and low link filter values will improve harmonic compensation power, swell, and voltage sag mitigation. The updated RLC filter has the ability to filter out shifting harmonics. When the import value is low, the power of the dc supply capacity is limited. The current DVR topology is extremely capable, and it has the ability to increase electrical power efficiency. For a particular model, the frame structure of the RLC filter parameters was introduced. A new DVR with the proposed topology controlled Dynamic Voltage Restorer is modeled and replicated using MATLAB. With lower torque, the control scheme has greater control features than it does now. Imitation effects under temporary operation are good.