Annals of the Polish Association of Agricultural and Agribusiness Economists,
Journal Year:
2023,
Volume and Issue:
XXV(4), P. 76 - 91
Published: Nov. 30, 2023
The
purpose
of
the
article
is
to
evaluate
economic
efficiency
electricity
generation
in
a
prosumer
photovoltaic
installation
supported
by
energy
storage
billed
net-billing
model.
subject
study
was
comparative
analysis
for
two
variants,
i.e.
1)
reference
(photovoltaic
only)
and
2)
hybrid
(supported
storage).
Levelized
Costs
Electricity
(LCOE),
Net
Present
Value
(NPV)
Dynamic
Pay
Back
Time
(DPBT)
methods
were
used
it.
object
dairy
farm,
where
system
with
capacity
19.62
kWp
installed
along
an
10
kWh.
shows
that
current
billing
place,
unit
cost
variant
more
than
40%
lower
value
calculated
this
way
equipped
storage.
simulation
carried
out
dynamic
tariffs,
which
will
be
operation
from
July
01,
2024,
showed
use
can
favorably
affect
installations,
but
it
requires
smart
balance
management
system.
Batteries,
Journal Year:
2024,
Volume and Issue:
10(1), P. 34 - 34
Published: Jan. 18, 2024
Lithium-ion
batteries
have
revolutionized
the
portable
and
stationary
energy
industry
are
finding
widespread
application
in
sectors
such
as
automotive,
consumer
electronics,
renewable
energy,
many
others.
However,
their
efficiency
longevity
closely
tied
to
accurately
measuring
SOC
state
of
health
(SOH).
The
need
for
precise
algorithms
estimate
SOH
has
become
increasingly
critical
light
adoption
lithium-ion
industrial
automotive
applications.
While
benefits
undeniable,
challenges
related
efficient
safe
management
cannot
be
overlooked.
Accurate
estimation
is
crucial
ensuring
optimal
battery
management,
maximizing
lifespan,
optimizing
performance,
preventing
sudden
failures.
Consequently,
research
development
reliable
estimating
an
area
growing
interest
scientific
community.
This
review
article
aims
provide
in-depth
analysis
state-of-the-art
batteries.
most
recent
promising
theoretical
practical
techniques
used
address
accurate
will
examined
evaluated.
Additionally,
evaluation
different
approaches
highlighted:
emphasizing
advantages,
limitations,
potential
areas
improvement.
goal
a
clear
view
current
landscape
identify
possible
future
directions
this
field
technological
innovation.
Energies,
Journal Year:
2024,
Volume and Issue:
17(5), P. 1250 - 1250
Published: March 6, 2024
With
increasing
concerns
about
climate
change,
there
is
a
transition
from
high-carbon-emitting
fuels
to
green
energy
resources
in
various
applications
including
household,
commercial,
transportation,
and
electric
grid
applications.
Even
though
renewable
are
receiving
traction
for
being
carbon-neutral,
their
availability
intermittent.
To
address
this
issue
achieve
extensive
application,
the
integration
of
storage
systems
conjunction
with
these
becoming
recommended
practice.
Additionally,
transportation
sector,
increased
demand
EVs
requires
development
that
can
deliver
rigorous
driving
cycles,
lithium-ion-based
batteries
emerging
as
superior
choice
due
high
power
densities,
length
life
cycle,
low
self-discharge
rates,
reasonable
cost.
As
result,
battery
(BESSs)
primary
system.
The
high-performance
on
BESS
have
severe
negative
effects
internal
operations
such
heating
catching
fire
when
operating
overcharge
or
undercharge
states.
Reduced
efficiency
poor
charge
result
at
higher
temperatures.
mitigate
early
degradation,
management
(BMSs)
been
devised
enhance
ensure
normal
operation
under
safe
conditions.
Some
BMSs
capable
determining
precise
state
estimations
reduce
hazards.
Precise
estimation
health
computed
by
evaluating
several
metrics
central
factor
effective
systems.
In
scenario,
accurate
indicators
(HIs)
becomes
even
more
important
within
framework
BMS.
This
paper
provides
comprehensive
review
discussion
different
BESSs,
suitable
classification
based
key
characteristics.
Electronics,
Journal Year:
2025,
Volume and Issue:
14(2), P. 215 - 215
Published: Jan. 7, 2025
Electric
vehicles
(EVs)
are
a
sustainable
means
of
transportation,
with
their
onboard
batteries
being
crucial
for
both
performance
and
energy
management.
A
modular
reconfigurable
power
converter
topology
to
connect
removable
the
main
DC
bus
an
EV
is
proposed
in
this
paper.
By
employing
Dual
Active
Bridge
(DAB)
converters
Input
Parallel
Output
Series
(IPOS)
configuration,
compatible
400
V
800
standards
without
need
external
switches.
The
research
explored
possibility
apply
very
simple
control
strategy
based
on
independent
linear
regulators.
theoretical
analysis
IPOS
DAB
presented
design
regulators
which
minimize
coupling
effect
between
variables
addressed.
stability
could
be
ensured
using
simplistic
approach,
enabling
us
drastically
simplify
regulator
step.
dynamic
system
was
confirmed
by
simulation
experimentally.
Advanced Functional Materials,
Journal Year:
2024,
Volume and Issue:
unknown
Published: June 28, 2024
Abstract
Optimized
sodium
ion
battery
(SIB)
carbon
anodes
with
high
stability
supporting
power
densities
are
a
much‐needed
material
class
and
therefore
intensively
researched.
The
optimum
graphitization
degree
to
accommodate
ions,
while
providing
conductivity,
as
well
the
influence
of
particle
size
distribution
or
pore
sizes
on
performance
anodes,
is
one
most
discussed
topics
in
this
field.
While
lot
studies
have
been
published
discussing
these
questions,
convoluted
nature
parameters,
originating
from
synthesis
constraints,
usually
prevents
their
independent
optimization.
Based
Mesoporous
N‐doped
Carbon
Nanospheres
(MPNC)
model
systems,
temperaturefor
spherical
particles
monomodal
(≈280
nm)
narrow
(≈30
optimized
for
faradaic
storage
(plateau
capacity)
electrodes
very
density
2680
W
kg
−1
at
1000
mA
g
remarkable
capacity
retention
over
2000
cycles
86
%,
only
losing
0.04
%
its
specific
per
cycle,
demonstrated.
Electronics,
Journal Year:
2024,
Volume and Issue:
13(5), P. 860 - 860
Published: Feb. 23, 2024
The
primary
focus
in
electrifying
the
transportation
sector
should
be
sustainability.
This
can
effectively
attained
through
application
of
seven
eco-efficiency
principles,
which
constitute
global
standard
for
assessing
sustainability
products.
Consequently,
this
framework
guide
development
current
electric
vehicle
designs.
first
section
present
article
assesses
alignment
automotive
industry
with
these
requirements.
Results
show
that
even
though
promotes
use
cleaner
energy
resources,
it
falls
short
adhering
to
remaining
principles.
implementation
advanced
models
battery
management
systems
holds
great
potential
enhance
lithium-ion
systems’
overall
performance,
increasing
durability
batteries
and
their
intensity
use.
While
many
studies
on
improving
equivalent
models,
research
delves
into
applicability
Reduced-Order
Model
techniques
physics-based
within
a
context
determine
different
health,
charge,
or
other
estimations.
study
sets
baseline
further
investigations
aimed
at
enhancing
reduced-order
modeling
field.
A
line
developing
improved
cell-state
indicators,
enhanced
physical
insight,
various
applications.
Applied Sciences,
Journal Year:
2024,
Volume and Issue:
14(17), P. 7631 - 7631
Published: Aug. 29, 2024
This
study
explores
the
integration
and
optimization
of
battery
energy
storage
systems
(BESSs)
hydrogen
(HESSs)
within
an
management
system
(EMS),
using
Kangwon
National
University’s
Samcheok
campus
as
a
case
study.
research
focuses
on
designing
BESSs
HESSs
with
specific
technical
specifications,
such
capacities
power
ratings,
their
into
EMS.
By
employing
MATLAB-based
simulations,
this
analyzes
dynamics,
grid
interactions,
load
strategies
under
various
operational
scenarios.
Real-time
data
from
are
utilized
to
examine
consumption,
renewable
generation,
fluctuations,
pricing
providing
key
insights
for
optimization.
finds
that
BESS
manages
fluctuations
between
0.5
kWh
3.7
over
24
h
period,
remaining
close
4
W
extended
periods.
Grid
fluctuates
−5
kW
75
kW,
while
prices
range
120
USD/kWh,
peaking
at
111
USD/kWh.
Hydrogen
varies
1
8
kWh,
ranging
−40
40
kW.
Load
keeps
stable
around
35
PV
peaks
48
by
10th
h.
The
findings
highlight
effectively
manage
distribution
storage,
improving
efficiency,
reducing
costs
approximately
15%,
enhancing
stability
20%.
underscores
potential
in
stabilizing
operations
integrating
energy.
Future
directions
include
advancements
technologies,
enhanced
EMS
capabilities
through
artificial
intelligence
machine
learning,
development
smart
infrastructures.
Policy
recommendations
stress
importance
regulatory
support
stakeholder
collaboration
drive
innovation
scale
deployment,
ensuring
sustainable
future.
Applied Sciences,
Journal Year:
2025,
Volume and Issue:
15(4), P. 1800 - 1800
Published: Feb. 10, 2025
The
article
contains
an
analysis
of
power
generation
by
a
photovoltaic
system
with
peak
3
MWp
and
wind
turbine
3.45
MW.
acquired
time
series
generated
was
analyzed
using
traditional
modern
analytical
methods.
these
two
Renewable
Energy
Sources
characterized
separately
then
their
mix.
In
this
article,
the
signature
defined
as
in
state
space
over
period
one
month.
extracted
from
results
cluster
analysis.
experiment
clustering
carried
out
into
10
classes.
K-Means
algorithm
used
to
determine
clusters
variant
without
prior
labeling
classes
method
learning
participation
teacher.
way,
trajectories
process
were
determined
10-state
space.
Knowing
which
class
each
data
record
belongs
to,
frequencies
staying
determined.
computational
presented
may
have
great
practical
application
balancing
grid
powered
energy
produced
renewable
sources.
E3S Web of Conferences,
Journal Year:
2025,
Volume and Issue:
619, P. 01008 - 01008
Published: Jan. 1, 2025
Nanotechnology
convergence
with
battery
Energy
Storage
System
(BESS)
is
leading
the
way
to
next-generation
energy
solutions
that
are
unprecedented
in
terms
of
performance,
efficiency,
and
sustainability.
helps
develop
advanced
materials
including
nanostructured
carbon,
graphene,
silicon-based
composites
which
improve
density,
charge-discharge
cycles,
overall
capacity.
The
future
BESS
showed
immense
improvements
EVs,
renewable
storage,
consumer
electronics.
also
promotes
flexible,
lightweight,
miniaturized
batteries
needed
for
wearable
devices,
medical
applications,
portable
This
paper
discusses
types
cell
balancing
EVs.
In
addition,
flow
solid-state
technologies
based
on
nanomaterials
setting
stage
more
efficient,
scalable,
environmentally
friendly
storage
solutions.
With
sustained
research
development,
nanotechnology
expected
play
a
key
role
cleaner,
reliable,
cost-effective
global
landscape.
