Description: This paper presents a new method to solve the network
reconfiguration problem in the presence of distributed generation
(DG) with an objective of minimizing real power loss and
improving voltage profile in distribution system. A meta heuristic
Harmony Search Algorithm (HSA) is used to simultaneously reconfigure
and identify the optimal locations for installation of DG
units in a distribution network. Sensitivity analysis is used to identify
optimal locations for installation of DG units. Different scenarios
of DG placement and reconfiguration of network are considered
to study the performance of the proposed method. The
constraints of voltage and branch current carrying capacity are
included in the uation of the objective function. The method
has been tested on 33-bus and 69-bus radial distribution systems
at three different load levels to demonstrate the performance and
effectiveness of the proposed method. The results obtained are encouraging.
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File list (Check if you may need any files):
GA_reconfg\16bus\crossover.m
..........\.....\data16.asv
..........\.....\data16.m
..........\.....\genetic.asv
..........\.....\genetic.m
..........\.....\loadflow.m
..........\.....\mutation.m
..........\.....\Roulette.m
..........\.....\swdecode.m
..........\33bus\crossover.m
..........\.....\data33.m
..........\.....\genetic.m
..........\.....\loadflow.m
..........\.....\mutation.m
..........\.....\Roulette.m
..........\.....\swdecode.m
..........\69bus\crossover.m
..........\.....\data69.m
..........\.....\genetic.m
..........\.....\loadflow.m
..........\.....\mutation.m
..........\.....\Roulette.m
..........\.....\swdecode.m
PGSA_reconfg\16bus\data16.m
............\.....\loadflow.m
............\.....\main.m
............\.....\searchdomain.m
............\33bus\data33.asv
............\.....\data33.m
............\.....\loadflow.asv
............\.....\loadflow.m
............\.....\main.m
............\.....\searchdomain.m
............\69bus\data69.m
............\.....\loadflow.m
............\.....\main.m
............\.....\searchdomain.m
GA_reconfg\16bus
..........\33bus
..........\69bus
PGSA_reconfg\16bus
............\33bus
............\69bus
GA_reconfg
PGSA_reconfg
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