TITLE:
Managing of Smart Micro-Grid Connected Scheme Using Group Search Optimization
AUTHORS:
S. Bhagawath, S. Edward Rajan
KEYWORDS:
Micro-Grid, PI Controller, Energy Management, Group Search Optimization, Distributed Generation
JOURNAL NAME:
Circuits and Systems,
Vol.7 No.10,
August
19,
2016
ABSTRACT: This article introduces a group search optimization (GSO) based
tuning model for modelling and managing Smart Micro-Grids connected system. In
existing systems, typically tuned PID controllers are engaged to point out the
load frequency control (LFC) problems through different tuning techniques.
Though, inappropriately tuned PID controller may reveal pitiable dynamical
reply and also incorrect option of integral gain may even undermine the
complete system. This research isused
to explain about an optimized energy management system through Group Search
Optimization (GSO) for building incorporation in smart micro-grids (MGs) with
zero grid-impact.The essential
for this technique is to develop the MG effectiveness, when the complete PI
controller requires to be tuned. Consequently, we proposed that the proposed
GSO based algorithmwith
appropriate explanation or member representation, derivation of fitness
function, producer process,scrounger
process, and ranger process. An entire and adaptable design of MATLAB/SIMULINK
also proposed. The related solutions and practical test verifications are
given. This paper verified that the proposed method was effective in Micro-Grid
(MG) applications. The comparison results demonstrate the advantage of the
proposed technique and confirm its potential to solve the problem.