Existing
plant
filler
lights
generally
have
serious
problems
such
as
huge
energy
consumption,
incomplete
spectrum,
mismatch
with
spectral
demand,
and
poor
sustainability.
In
order
to
solve
these
realize
the
concept
of
saving
intelligent
management,
this
study
proposes
a
solar-based
fill
light
system
for
greenhouses.
The
adopts
separate
design
photovoltaic
power
generation
control,
in
improve
practicability
light,
we
integrate
control
technology
well
Internet
Things
(IoT)
into
light.
Combined
PC
are
able
switch
different
spectra
at
any
time
following
plants
grown.
Through
numerical
example
analysis
experimental
research,
verified
effectiveness
system.
successfully
provides
function
greenhouses,
further
realizing
application
solar
optimizing
use.
This
viable
solution
supplemental
greenhouse
helps
address
challenges
insufficient
lack
sustainability
high
labor
costs
plants.
IETE Journal of Research,
Journal Year:
2024,
Volume and Issue:
unknown, P. 1 - 21
Published: Aug. 1, 2024
Hybrid
microgrid
(HMG)
control
strategies
reveal
several
critical
research
gaps
that
must
be
addressed.
Current
approaches
often
fall
short
in
efficiency
and
reliability
due
to
the
inherent
complexities
of
transitioning
between
grid-connected
mode
(GCM)
islanded
(IM),
resulting
increased
losses
operational
difficulties.
Additionally,
managing
overloads,
especially
IM,
poses
significant
challenges
for
maintaining
stable
voltage
frequency
regulation.
This
paper
seeks
address
these
issues
by
introducing
a
novel
universal
structure
(UCS)
HMGs,
which
includes
compensation
unit
(FCU)
three-stage
bidirectional
AC/DC
droop.
It
presents
streamlined
yet
robust
solution
handling
power
balance,
ensuring
precise
regulation
while
promising
smooth
maneuver
both
GCM
IM.
The
proposed
UCS
provides
flexible
reliable
operation,
allowing
versatile
placement
DC
AC
sources
loads.
will
reduce
transformation
stages
thereby
lowering
cost
increasing
system.
Through
experimental
validation,
this
study
demonstrates
effectiveness
addressing
advancing
field
HMG
strategies.
