Sustainability,
Journal Year:
2023,
Volume and Issue:
15(7), P. 5732 - 5732
Published: March 24, 2023
For
many
electrical
systems,
such
as
renewable
energy
sources,
their
internal
parameters
are
exposed
to
degradation
due
the
operating
conditions.
Since
model’s
accuracy
is
required
for
establishing
proper
control
and
management
plans,
identifying
a
critical
prominent
task.
Various
techniques
have
been
developed
identify
these
parameters.
However,
metaheuristic
algorithms
received
much
attention
use
in
tackling
wide
range
of
optimization
issues
relating
parameter
extraction.
This
work
provides
an
exhaustive
literature
review
on
solving
extraction
utilizing
recently
algorithms.
paper
includes
newly
published
articles
each
studied
context
its
discussion.
It
aims
approve
applicability
make
understanding
deployment
easier.
there
not
any
exact
that
can
offer
satisfactory
performance
all
issues,
especially
problems
large
search
space
dimensions.
As
result,
capable
searching
very
spaces
possible
solutions
thoroughly
investigated
review.
Furthermore,
depending
behavior,
divided
into
four
types.
These
types
details
included
this
paper.
Then,
basics
identification
process
presented
discussed.
Fuel
cells,
electrochemical
batteries,
photovoltaic
panel
analyzed.
Energy Conversion and Management X,
Journal Year:
2023,
Volume and Issue:
19, P. 100405 - 100405
Published: June 9, 2023
The
utilization
of
photovoltaic
(PV)
energy
has
experienced
a
significant
surge
in
the
last
few
decades,
resulting
rise
research
endeavours
to
comprehend
its
workings
better.
One
focal
points
this
is
electrical
modelling
PV
cells
and
modules.
Several
equivalent
circuits
have
been
proposed
model
them,
such
as
single-diode
(SDM),
double-diode
(DDM),
triple-diode
(TDM).
main
challenge
identifying
optimal
circuit
parameters.
This
study
introduces
novel
method
based
on
metaheuristic
algorithm
named
Dandelion
Optimizer
(DO)
coupled
with
numerical
Newton-Raphson
(NR)
estimate
Various
models,
including
(SDM)
were
utilized
by
(DONR)
determine
parameters
six
different
modules,
RTC
France,
Photowatt-PWP201,
STP6-120/36.
A
comparative
analysis
was
conducted
ten
other
widely
recognized
methods
demonstrate
effectiveness
method.
results
that
more
accurate
estimating
than
methods.
According
experimental
results,
superior
accurately
terms
accuracy,
reliability,
convergence.
Specifically,
root
mean
squared
error
values
obtained
using
(SDM,
DDM)
for
PWP201,
STP6-120/36
are
(7.73939E-04,
7.56515E-04),
(2.08116E-03,
2.07842E-03)
(1.42575E-02,
1.45952E-02),
respectively.
Energy Reports,
Journal Year:
2023,
Volume and Issue:
9, P. 4654 - 4681
Published: March 30, 2023
The
accurate
estimation
of
model
parameters
is
significant
for
the
simulation,
evaluation,
control,
and
optimization
photovoltaic
systems.
Recently,
meta-heuristic
algorithms(MHAs)
have
been
proposed
to
solve
parameter
identification
problem.
However,
extracting
reliable
PV
models
still
a
great
challenge,
many
HMAs
may
present
unsatisfactory
performance
due
their
premature
or
slow
convergence.
Therefore,
how
develop
algorithms
efficiently
balancing
exploration
exploitation
improve
accuracy
reliability
algorithm
extremely
important.
This
paper
proposes
Hybrid
multi-group
stochastic
cooperative
(HMSCPSO).
In
algorithm,
we
designed
cooperation
search
mechanism
enhance
global
capability:
Each
group
utilized
different
strategies.
first
used
classic
velocity
position
updates,
second
employed
chaos
strategy,
third
lévy
flight
strategy.
Through
between
groups
increase
diversity
population
reduce
possibility
falling
into
local
optimum,
but
also
concentrate
some
individuals
explore
current
optimum
solution.
HMSCPSO
its
variants
were
tested
on
27
benchmark
functions
verify
algorithm's
effectiveness.
Then,
applied
four
problems
models.
Statistical
experiment
results
demonstrate
that
has
excellent
advantages
compared
with
other
in
terms
accuracy,
reliability,
convergence
speed.
expected
be
an
effective
method
solar
cells
modules.
IEEE Access,
Journal Year:
2023,
Volume and Issue:
11, P. 27168 - 27188
Published: Jan. 1, 2023
This
work
discusses
the
production
of
a
novel
hybrid
algorithm
by
combining
gorilla
troops
optimizer
(GTO)
with
gradient-based
optimizers
(GBO)
approach.
The
approach
is
called
GTO-GBO,
it
offered
as
useful
tool
for
optimizing
power
system
stabilizer
(PSS)
used
in
IEEE
four-generator,
two-area
multi-machine
subjected
to
three-phase
short-circuit
fault.
MATLAB/Simulink
software
was
utilized
carry
out
assessments.
suggested
initially
evaluated
using
multiple
benchmark
functions
unimodal
and
multimodal
properties.
results
are
then
compared
other
competing
algorithms
(artificial
ecosystem
optimizer,
artificial
rabbits
Coati
Optimization
Algorithm,
northern
goshawk
optimization).
comparisons
various
reveal
developed
GTO-GBO
algorithm's
considerable
promise.
demonstrates
improved
balance
global
local
search
stages.
proposed
performance
also
developing
an
optimum
performing
PSS
further
examination,
allowing
observation
its
capabilities
difficult
real-world
engineering
challenges.
To
illustrate
applicability
superior
such
complicated
problem,
damping
controller
formulated
optimization
optimal
parameters.
latter
case's
findings
competitive
where
efficiency
robustness
this
enhance
stability.
Energy Science & Engineering,
Journal Year:
2024,
Volume and Issue:
12(4), P. 1422 - 1445
Published: Jan. 9, 2024
Abstract
Accurate
modeling
and
parameter
identification
of
photovoltaic
(PV)
cells
is
a
difficult
task
due
to
the
nonlinear
characteristics
PV
cells.
The
goal
this
paper
propose
multi
strategy
sine–cosine
algorithm
(SCA),
named
enhanced
(ESCA),
evaluate
nondirectly
measurable
parameters
ESCA
introduces
concept
population
average
position
increase
exploration
ability,
at
same
time
personal
destination
agent
mutation
mechanism
competitive
selection
into
SCA
provide
more
search
directions
for
while
ensuring
accuracy
diversity
maintenance.
To
prove
that
proposed
best
choice
extracting
cells,
evaluated
by
single‐diode
model,
double‐diode
three‐diode
module
model
(PVM),
compared
with
eight
existing
popular
methods.
Experimental
results
show
outperforms
similar
methods
in
terms
maintenance,
high
efficiency,
stability.
In
particular,
method
less
than
0.081,
0.144,
0.578
standard
deviation
statistics
metrics
three
PVM
models
(PV‐PWP201,
STM6‐40/36,
STP6‐120/36),
respectively.
Therefore,
an
accurate
reliable
Electronics,
Journal Year:
2024,
Volume and Issue:
13(9), P. 1611 - 1611
Published: April 23, 2024
A
recent
optimization
algorithm,
the
Rime
Optimization
Algorithm
(RIME),
was
developed
to
efficiently
utilize
physical
phenomenon
of
rime-ice
growth.
It
simulates
hard-rime
and
soft-rime
processes,
constructing
mechanisms
puncture
search.
In
this
study,
an
enhanced
version,
termed
Modified
RIME
(MRIME),
is
introduced,
integrating
a
Polynomial
Differential
Learning
Operator
(PDLO).
The
incorporation
PDLO
introduces
non-linearities
enhancing
its
adaptability,
convergence
speed,
global
search
capability
compared
conventional
approach.
proposed
MRIME
algorithm
designed
identify
photovoltaic
(PV)
module
characteristics
by
considering
diverse
equivalent
circuits,
including
One-Diode
Model
(ONE-DM)
Two-Diode
TWO-DM,
determine
unspecified
parameters
PV.
approach
method
using
two
commercial
PV
modules,
namely
STM6-40/36
R.T.C.
France
cell.
simulation
results
are
juxtaposed
with
those
from
contemporary
algorithms
based
on
published
research.
outcomes
related
also
in
relation
various
existing
studies.
indicate
that
demonstrates
substantial
improvement
rates
for
cell,
achieving
1.16%
18.45%
ONE-DM,
respectively.
For
it
shows
significant
reaching
1.14%
50.42%,
comparison
previously
results,
establishes
superiority
robustness.
Agricultural Water Management,
Journal Year:
2024,
Volume and Issue:
296, P. 108807 - 108807
Published: April 2, 2024
The
reference
evapotranspiration
(ETo)
is
a
key
parameter
in
achieving
sustainable
use
of
agricultural
water
resources.
To
accurately
acquire
ETo
under
limited
conditions,
this
study
combined
the
northern
goshawk
optimization
algorithm
(NGO)
with
extreme
gradient
boosting
(XGBoost)
model
to
propose
novel
NGO-XGBoost
model.
performance
was
evaluated
using
meteorological
data
from
30
stations
North
China
Plain
and
compared
XGBoost,
random
forest
(RF),
k
nearest
neighbor
(KNN)
models.
An
ensemble
embedded
feature
selection
(EEFS)
method
results
RF,
adaptive
(AdaBoost),
categorical
(CatBoost)
models
used
obtain
importance
factors
estimating
ETo,
thereby
determine
optimal
combination
inputs
indicated
that
by
top
3,
4,
5
important
as
input
combinations,
all
achieved
high
estimation
accuracy.
It
worth
noting
there
were
significant
spatial
differences
precisions
four
models,
but
exhibited
consistently
precisions,
global
indicator
(GPI)
rankings
1st,
range
coefficient
determination
(R2),
nash
efficiency
(NSE),
root
mean
square
error
(RMSE),
absolute
(MAE)
bias
(MBE)
0.920–0.998,
0.902–0.998,
0.078–0.623
mm
d−1,
0.058–0.430
−0.254–0.062
respectively.
Furthermore,
accuracy
varied
across
different
seasons,
which
more
significantly
affected
humidity
wind
speed
winter.
When
target
station
insufficient,
trained
historical
neighboring
still
maintained
precision.
Overall,
recommends
reliable
for
provides
calculating
absence
data.