Results in Engineering,
Journal Year:
2024,
Volume and Issue:
22, P. 102247 - 102247
Published: May 9, 2024
In
response
to
the
escalating
challenges
posed
by
climate
change,
global
energy
sector
has
witnessed
a
paradigm
shift
towards
sustainable
alternatives.
The
promising
fuel
cell
technology
known
as
proton
exchange
membrane
(PEMFC)
found
widespread
use
in
variety
of
mobile
and
stationary
applications.
This
paper
presents
super-twisting
sliding
mode
(STSM)
control
for
maximum
power
point
tracking
(MPPT)
on
system
incorporated
floating
interleaved
boost
converter
(FIBC).
work
aims
extract
from
PEMFC
means
robust
conjunction
with
FIBC
improve
current
ripple.
proposed
controller
is
designed
combining
STSM
MPPT
methods.
tracks
down
system,
corresponding
values
act
reference
controller.
results
show
that
incorporating
can
result
ripple
reduction
when
compared
traditional
(IBC).
obtained
demonstrate
capability
closed-loop
maintain
system's
robustness
under
parameter
variations.
Energy Harvesting and Systems,
Journal Year:
2023,
Volume and Issue:
11(1)
Published: Nov. 6, 2023
Abstract
This
comprehensive
review
delves
into
the
burgeoning
field
of
green
hydrogen
production
through
utilization
renewable
resources.
As
global
demand
for
clean
and
sustainable
energy
escalates,
has
emerged
as
a
promising
solution,
garnering
significant
attention
due
to
its
potential
decarbonize
various
sectors.
The
study
encapsulates
thorough
exploration
key
methodologies
employed
in
harnessing
sources
such
wind,
solar,
hydroelectric
power
generation.
analysis
encompasses
both
technological
aspects
environmental
implications,
shedding
light
on
efficiency,
scalability,
feasibility.
Moreover,
evaluates
economic
viability
policy
frameworks
that
underpin
integration
existing
systems.
By
synthesizing
findings
from
multitude
research
endeavors,
this
underscores
current
advancements,
challenges,
future
prospects
realm
production.
Ultimately,
not
only
contributes
deeper
understanding
pathways
but
also
provides
insights
can
guide
evolution
technologies
toward
more
environmentally
conscious
energy-abundant
future.
Sustainable Futures,
Journal Year:
2024,
Volume and Issue:
7, P. 100182 - 100182
Published: March 15, 2024
The
study
delves
into
the
development
of
a
sustainable
energy
framework
for
Saudi
Arabia,
aimed
at
being
fully
operational
by
year
2050.
It
highlights
critical
role
integrating
variable
renewable
(VRE)
sources,
which
are
inherently
influenced
diverse
weather
patterns
across
different
timescales.
Through
advanced
modelling
techniques,
explores
various
scenarios
to
assess
feasibility
VRE
solutions
in
coping
with
unpredictability
conditions.
seeks
strike
delicate
balance
among
cost-effectiveness,
security,
and
environmental
sustainability,
aligning
national
aspirations
Arabia
Vision
2030
international
efforts
combat
climate
change.
findings
illuminate
vital
considerations
strategic
choices
necessary
transitioning
VRE-dominant,
low-carbon
landscape.
research
identifies
both
hurdles
prospects
increasing
integration,
suggesting
comprehensive
strategies
fortify
infrastructure
against
backdrop
fluctuating
phenomena.
By
aiming
design
resilient,
system
2050,
contributes
significantly
ongoing
dialogue
on
face
climatic
variability,
highlighting
transformative
potential
technologies
fostering
sustainable,
future.
Moreover,
innovative
'soft-linked'
approach
provides
in-depth
insights
evolution,
emphasizing
imperative
trade-offs
mitigation
required
establish
an
that
harmonizes
carbon
reduction
objectives,
resilience,
meteorological
even
limited
interconnectivity.
Energy & Environment,
Journal Year:
2024,
Volume and Issue:
unknown
Published: April 18, 2024
The
study
employed
Hybrid
Optimization
of
Multiple
Electric
Renewables
software
and
two-hybrid
energy
systems
configurations
to
ascertain
the
most
effective
approach
for
generating
hydrogen
electrical
power
in
designated
three
cities
Dammam,
Jeddah
Tabuk
Saudi
Arabia.
To
reduce
emissions
greenhouse
gases,
improve
security
encourage
sustainable
development,
this
was
motivated
by
need
address
urgent
switch
renewable
sources
like
solar
wind
based
on
Arabian's
Vision
2030
initiative.
achieve
these
objectives,
research
investigates
techno-economic
feasibility
producing
from
promote
independence
economic
growth
region
novelty
provides
a
regional
view
use
production
concentrating
several
Arabian
cities.
It
is
essential
successful
planning
policy
formation
have
insights
suited
unique
settings
as
demonstrated
study.
According
findings
study,
requirements
selected
Arabia
can
be
fulfilled
using
sources,
sufficient
speed
sunlight
are
available
produce
hydrogen.
outcomes
that
electricity
generated
city
Dammam
were
found
significantly
higher
than
other
two
resulting
high
at
compared
Jeddah.
hybrid
system
identified
practical
option
fulfilling
Arabia's
analysis
optimization,
with
low
net
present
cost,
levelized
cost
values
$235235,
0.316
$/kWh
4.16
$/kg,
respectively.
outcome
suggests
incorporating
may
diminish
country's
reliance
fossil
fuels
decarbonize
its
transportation
sector.
results
could
members
industry
increased
make
infrastructure
more
resilient
sustainable.
Results in Engineering,
Journal Year:
2024,
Volume and Issue:
22, P. 102247 - 102247
Published: May 9, 2024
In
response
to
the
escalating
challenges
posed
by
climate
change,
global
energy
sector
has
witnessed
a
paradigm
shift
towards
sustainable
alternatives.
The
promising
fuel
cell
technology
known
as
proton
exchange
membrane
(PEMFC)
found
widespread
use
in
variety
of
mobile
and
stationary
applications.
This
paper
presents
super-twisting
sliding
mode
(STSM)
control
for
maximum
power
point
tracking
(MPPT)
on
system
incorporated
floating
interleaved
boost
converter
(FIBC).
work
aims
extract
from
PEMFC
means
robust
conjunction
with
FIBC
improve
current
ripple.
proposed
controller
is
designed
combining
STSM
MPPT
methods.
tracks
down
system,
corresponding
values
act
reference
controller.
results
show
that
incorporating
can
result
ripple
reduction
when
compared
traditional
(IBC).
obtained
demonstrate
capability
closed-loop
maintain
system's
robustness
under
parameter
variations.
