Energy Reports,
Год журнала:
2024,
Номер
11, С. 3562 - 3580
Опубликована: Март 21, 2024
This
work
conducts
an
extensive
survey
that
provides
a
complete
overview
of
various
control
methodologies
and
stability
considerations
pertaining
to
Microgrids.
Microgrids
primarily
function
in
grid-connected
manner,
but
they
possess
the
capability
transition
standalone
operation
during
emergency
situations.
Factors
such
as
operational
are
paramount
importance
both
modes
due
frequency,
voltage,
optimal
power
transfer,
islanding
detection,
among
others.
The
topology
microgrid
applications
system
modelling
vary
depending
on
specific
applications.
paper
elucidates
associated
with
remote
utility-based
microgrids,
encompassing
techniques
network
characteristics.
Various
elements,
including
small-signal
analysis,
transient
response,
voltage
stability,
have
been
proposed
their
potential
for
enhancement
has
examined.
Following
concise
examination
existing
approaches
documented
literature,
current
study
delves
into
analysis
diverse
assessment.
ACS Applied Materials & Interfaces,
Год журнала:
2023,
Номер
15(13), С. 16640 - 16653
Опубликована: Март 23, 2023
Solar-powered
interfacial
evaporation
has
been
recognized
to
be
a
promising
and
sustainable
technology
for
seawater
desalination,
in
view
of
the
challenge
freshwater
scarcity
fossil
energy
storage.
Nevertheless,
current
cutting-edge
systems
mostly
ignore
issues
intermittent
solar
irradiation
bacterial
contamination.
We
have
hereby
developed
novel
type
an
evaporator
equipped
with
carbon
black
(CB)/chitosan
(CS)-decorated
phase-change
microcapsules
as
multifunctional
photothermal
material
solar-powered
based
on
highly
efficient,
antibacterial,
salt-resistant
multipurpose
strategy.
In
microcapsules,
n-docosane
(PCM)
core
was
engulfed
TiO2
shell,
followed
by
surface
decorating
CB/CS
nanocomposite
layer.
A
high
thermal
energy-storage
capacity
more
than
140
J
g-1
achieved,
thanks
tight
sealing
PCM
perfect
core-shell
structured
microcapsules.
Moreover,
rational
combination
CS
CB
nanoparticles
not
only
contributes
extremely
absorption
efficiency
95.04%
good
wettability
as-synthesized
but
also
imparts
outstanding
antibacterial
abilities
them.
These
innovative
designs
enable
gain
rate
2.58
kg
m-2
h-1,
along
higher
90%
consecutive
stable
under
illumination.
Compared
conventional
evaporators
without
PCM,
there
is
increase
1.03
total
water
production
develop
natural
illumination
8
h
semicloudy
day.
The
resultant
evaporated
presents
vegetation
compatibility
meet
requirement
crop
growth
agricultural
cultivation.
This
work
provides
new
pathway
designing
developing
high-performance
prominent
produce
purified
through
desalination.
