PROJECT TITLE :

Combined LMS-LMF Based Control Algorithm of DSTATCOM for Power Quality Enhancement inDistribution System - 2016

ABSTRACT:

This paper deals with the combined least mean sq.-least mean fourth (LMS-LMF)-based mostly control algorithm for distribution static compensator (DSTATCOM) in 3-part distribution system to alleviate the facility quality issues caused by solid-state equipments and devices. The combined LMS-LMF-based mostly algorithm is simulated using Sim Power System (SPS) toolbox in MATLAB for obtaining the corresponding active and reactive weights and offer reference currents. The proposed control algorithm has benefits of each LMF- and LMS-based management algorithms, which helps in fast and accurate response with a strong design. Depending on the price of error signal obtained in any of the phases either of LMS- or LMF-based mostly control is used to reduce the error. The developed combined LMS-LMF-based mostly algorithm is implemented on the prototype of the proposed system and responses obtained are found satisfactory with harmonic spectra of the availability currents meeting the power quality standards.