Technologies,
Journal Year:
2024,
Volume and Issue:
12(12), P. 266 - 266
Published: Dec. 18, 2024
This
paper
presents
the
results
of
numerical
simulations
examining
thermodynamic
processes
during
hydraulic
hydrogen
compression,
using
COMSOL
Multiphysics®
6.0.
These
focus
on
application
compression
systems,
particularly
in
refueling
stations.
The
computational
models
employ
CFD
and
heat
transfer
modules,
along
with
deforming
mesh
technology,
to
simulate
gas
dynamics.
superposition
method
was
applied
simplify
analysis
liquid
piston
interactions
within
a
stainless-steel
chamber,
accounting
for
exchange
between
hydrogen,
oil
(working
fluid),
cylinder
walls.
study
investigates
effects
varying
stroke
durations
initial
pressures,
providing
detailed
insights
into
temperature
distributions
energy
consumption
under
different
conditions.
reveal
that
upper
region
chamber
experiences
significant
heating,
highlighting
need
efficient
cooling
systems.
Additionally,
show
longer
strokes
reduce
power
requirement
pump,
offering
potential
optimizing
system
design
reducing
equipment
costs.
offers
crucial
data
enhancing
efficiency
paving
way
improved
thermal
management
high-pressure
applications.
Sustainability,
Journal Year:
2024,
Volume and Issue:
16(15), P. 6469 - 6469
Published: July 29, 2024
This
study
investigated
the
impact
of
blockchain-driven
supply
chain
analytics
on
dimensions
lean,
agile,
resilient,
green,
and
sustainable
(LARGS)
management,
as
well
innovation
(SCI)
performance
(SSCP).
The
research
involved
262
managers
vice
presidents
chains
from
large-
medium-sized
manufacturing
companies
listed
in
Tehran
Stock
Exchange.
A
hybrid
approach
utilizing
structural
equations
modelling
with
partial
least
squares-structural
equation
modeling
(PLS-SEM)
adaptive
neuro-fuzzy
inference
systems
(ANFIS)
technique
was
employed
for
data
analysis.
findings
demonstrated
a
significantly
positive
effect
SCI,
LARGS
chain,
SSCP.
Additionally,
SCI
exhibited
Moreover,
shown
to
have
influence
Both
played
significant
mediating
roles
Furthermore,
also
acted
mediator
Lastly,
had
role
chain.
In
conclusion,
it
can
be
inferred
that
contributes
enhancement
SSCP
through
facilitation
promotion
principles.
International Journal of Emerging Electric Power Systems,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 24, 2025
Abstract
This
project
explores
the
integration
of
battery
energy
storage
systems
(BESS)
in
residential
settings
to
optimize
management
with
a
novel
focus
on
standalone
BESS
configurations
independent
solar
photovoltaic
(PV)
systems.
The
objective
is
analyze
electricity
price
patterns,
evaluate
different
configurations,
and
develop
strategies
for
efficient
charging
discharging.
enables
homeowners
store
excess
during
low-demand
periods
discharge
it
peak
demand,
reducing
grid
reliance
saving
costs.
analysis
reveals
that
can
reduce
costs
by
leveraging
prices
averaging
0.4
DKK/kWh,
compared
exceeding
0.8
DKK/kWh.
For
June
2023,
optimal
(6:00–14:00,
18:00–22:00)
discharging
(14:00–18:00,
23:00–6:00)
were
identified,
leading
potential
cost
savings
up
30
%.
findings
highlight
transform
suggestions
such
as
net
metering
program
are
proposed
mitigate
these
challenges.
International Journal of Emerging Electric Power Systems,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 30, 2025
Abstract
This
paper
introduces
a
novel
integration
of
sliding
mode
control
and
digital
twin
technology
to
develop
sensorless
model
for
hub
motors.
The
proposed
approach
overcomes
the
limitations
traditional
methods,
such
as
inability
pre-evaluate
parameter
changes
lack
multidimensional
monitoring
interaction
analysis.
constructed
enables
real-time
simulation
that
closely
reflects
actual
motor
behavior,
allowing
precise
tuning
validation
parameters.
Simulation
results
show
system
achieves
rapid
response,
robust
performance
under
varying
load
speed
conditions,
superior
adaptability
compared
existing
methods.
These
advancements
highlight
potential
this
in
robotics
autonomous
vehicles.
IGI Global eBooks,
Journal Year:
2025,
Volume and Issue:
unknown, P. 335 - 358
Published: May 9, 2025
The
undercurrents
of
the
model
provide
innovative
pathways
to
energy
efficiency
and
collaboration
strategies
reduce
CO2
emissions
throughout
sustainable
supply
chain.
It
highlights
importance
multi-stakeholder
engagement
in
catalyzing
transformative
change
global
systems.
By
implementing
new
technologies,
enhancing
efficiencies,
leveraging
renewables,
organizations
can
improve
their
sustainability
performance.
Overcoming
barriers
this
chapter,
challenges
potential
solutions
cooperation
are
discussed,
including
supportive
policy
frameworks
collaborative
training
programs.
Ultimately,
it
sees
a
better
future,
one
where
capacity
for
innovation
stakeholder
enables
resilient,
low-carbon
chain
network
that
is
made
even
more
resilient
as
we
work
align
economic
outcomes
with
environmental
needs
age
climate
change.
