Energy and Built Environment,
Год журнала:
2024,
Номер
unknown
Опубликована: Сен. 1, 2024
With
the
rapid
growth
of
cloud
computing,
number
data
centers
(DCs)
continuously
increases,
leading
to
a
high-energy
consumption
dilemma.
Cooling,
apart
from
IT
equipment,
represents
largest
energy
in
DCs.
Passive
design
(PD)
and
active
(AD)
are
two
important
approaches
architectural
reduce
consumption.
However,
for
DC
cooling,
few
studies
have
summarized
AD,
there
almost
no
on
PD.
Based
existing
international
research
(2005-2024),
this
paper
summarizes
current
state
cooling
strategies
PD
encompasses
floors,
ceilings,
layout
zoning
racks.
Additionally,
other
passive
not
yet
studied
DCs
critically
examined.
AD
includes
air,
liquid,
free,
two-phase
cooling.
This
systematically
compares
performance
different
technologies
various
KPIs,
including
energy,
economic,
environmental
indicators.
also
explores
application
through
best-practice
examples
presents
advanced
algorithms
management
operational
study
reveals
that
free
is
widely
employed,
with
Artificial
Neural
Networks
emerging
as
most
popular
algorithm
managing
energy.
Finally,
suggests
four
future
directions
reducing
DCs,
focus
development
strategies.
provides
an
overview
guide
energy-consumption
issues,
emphasizes
importance
implementing
consumption,
references
energy-efficient
designs.
Deleted Journal,
Год журнала:
2024,
Номер
2024, С. 1 - 14
Опубликована: Янв. 10, 2024
Various
green
building
rating
systems
have
been
devised
to
assess
the
sustainability
levels
of
buildings,
offering
a
standardized
approach
evaluate
their
environmental
impact.
However,
adapting
these
existing
methods
diverse
regions
requires
addressing
additional
considerations,
such
as
distinct
climatic
conditions
and
regional
variations.
This
study
delves
into
comprehensive
exploration
widely
utilized
assessment
methodologies,
including
BREEAM,
LEED,
SB-Tool,
CASBEE,
GRIHA,
Eco-housing.
A
new
scheme
tailored
global
landscape
is
needed
due
limitations
schemes.
framework
based
on
principal
component
analysis
introduced
develop
this
scheme.
PCA
applied
dataset
many
responses
revealed
nine
key
components,
site
selection,
impact,
resources
re-use,
services
management,
innovative
construction
techniques,
health
safety,
mechanical
systems,
indoor
air
quality,
economic
considerations.
for
sustainable
development
in
world
proposed.
The
provides
insights
designers
developers
developing
countries,
roadmap
achieving
development.
prioritizes
components
nuanced
evaluation
projects,
contributing
discourse
environmentally
responsible
practices.
Sustainability,
Год журнала:
2023,
Номер
15(3), С. 2006 - 2006
Опубликована: Янв. 20, 2023
Global
temperatures
have
continued
to
rise
for
decades,
partly
due
human-caused
greenhouse
gas
emissions
and
subsequent
urban
heat
island
(UHI)
effects.
This
current
research
examines
the
benefits
of
greenery
by
studying
impact
green
roofs
walls
a
building
on
thermal
behavior
transfer
in
warm
humid
climate.
simulation
study
discusses
importance
greening
systems
improving
comfort
minimizing
causes
UHI
assessing
an
integrated
design.
Using
software
DesignBuilder,
significance
systems,
roofs,
enhancing
reducing
factors
that
contribute
is
investigated.
The
results
are
based
building’s
energy
usage
hot
regions
while
featuring
walls.
indicate
considerable
positive
environment
tropical
climates.
Air
temperature,
radiant
humidity,
solar
gain
decreased
greening.
total
consumption
district
cooling
demand
buildings
with
reduced
10.5%
13%,
respectively.
substantially
improve
air
quality
efficiency.
Thus,
present
study‘s
findings
can
benefit
designers
dwellers
devising
strategies
establishing
spaces
congested
environments
integrating
technologies
into
built
environments.
