Improved Distribution Network Power Quality via D-STATCOM with Battery Energy Storage System

Abstract

Unacceptable voltage, current, or frequency is examples of power quality problems and they can cause end-user equipment to malfunction or fail. Outages and service interruptions can cause considerable financial losses in utility distribution networks, sensitive industrial loads, and important commercial operations. This will be especially true with the restructuring of power networks as well as the shift towards distributed and dispersed generation. This technique proposed Hybrid Static Synchronous Compensator (half and half D-STATCOM) in a three-stage control transmission framework that has a wide remuneration rang. On account of these unmistakable qualities, the framework expenses can be extraordinarily decreased. In this proposition, the circuit design of mixture D-STATCOM is presented first. Its V-I trademark is then breaking down, examined and contrasted and customary D-STATCOM. The framework parameter configuration is then proposed based on thought of the receptive power compensation range and shirking of the potential reverberation issue. From that point forward, a control methodology for half and half D-STATCOM is proposed to permit activity under various voltage and current conditions for example unequal current, voltage plunge, and voltage deficiency. At last, reenactment and test results are given to check the wide pay extend and the great powerful exhibition of the proposed half breed D-STATCOM.