An Up-to-Date Review of Passive Building Envelope Technologies for Sustainable Design
Energies,
Год журнала:
2024,
Номер
17(16), С. 4039 - 4039
Опубликована: Авг. 14, 2024
A
primary
driving
force
of
today’s
urban
environment
is
the
development
or
enhancement
building
stock
with
a
focus
on
minimizing
its
environmental
footprint,
eliminating
dependence
fossil
fuels,
enforcing
energy
efficiency
and
self-sufficiency,
helping
alleviate
climate
change.
Therefore,
in
present
study,
an
up-to-date
review
regarding
passive
retrofitting
techniques
for
sustainable
design
conducted.
Numerous
solutions
concepts
are
thoroughly
examined
terms
innovation
energy-saving
potential.
The
include
novel
thermal
insulation
materials,
innovative
windows
systems,
high
mass
technologies,
optically
advanced
coatings
appropriate
cooling
abatement,
various
energy-efficient
bioclimatic
designs,
instance,
shading
techniques,
mechanical
ventilation
combination
heat
recovery,
green
roofs
façades.
scope
to
comparatively
investigate
retrofit
as
presented
recent
scientific
literature
mainly
within
last
five
up
ten
years.
passive,
energy-mitigating
savings
primarily
residential
buildings,
but
also
tertiary
well
specific
investment
costs.
Lastly,
extensive
discussion
evaluating
comparative
advantages
disadvantages
envelope
technologies
conducted,
allowing
comprehensive
multilevel
comparison.
Язык: Английский
Phase change materials integrated into building envelopes for thermal management: A review
Journal of Building Engineering,
Год журнала:
2025,
Номер
unknown, С. 112063 - 112063
Опубликована: Фев. 1, 2025
Язык: Английский
Thermal performance analysis of a double-channel phase change slurry Trombe wall with seasonal switching, solar energy storage and utilization
Renewable Energy,
Год журнала:
2025,
Номер
unknown, С. 123218 - 123218
Опубликована: Апрель 1, 2025
Язык: Английский
The synthetical effects of passive radiative cooling building envelopes and surrounding buildings on building daylighting and energy performance: a case study in Miami
Sustainable Cities and Society,
Год журнала:
2025,
Номер
unknown, С. 106190 - 106190
Опубликована: Фев. 1, 2025
Язык: Английский
Thermal properties and performance of glycerol-water-NaCl phase change material for cold chain applications
Journal of Energy Storage,
Год журнала:
2025,
Номер
126, С. 117045 - 117045
Опубликована: Май 16, 2025
Язык: Английский
Optimization of thermal characteristics of buried composite phase-change energy storage walls based on nonlinear engineering methods
Nonlinear Engineering,
Год журнала:
2025,
Номер
14(1)
Опубликована: Янв. 1, 2025
Abstract
Nonlinear
engineering
methods
improve
the
thermal
insulation
of
building
walls
and
save
energy.
This
study
proposes
multiple
construction
forms
embedded
composite
phase-change
energy
storage
to
heat
transfer
its
impact
on
indoor
environments
based
nonlinear
methods.
The
reveals
laws
mechanisms
affecting
environments.
results
show
a
<10%
error
between
measurements
numerical
simulations,
validating
for
studying
walls.
Without
water
flow,
temperature
differences
at
base
ordinary,
S-font,
U-font,
back-font
phase
change
are
8.70,
8.80,
8.83,
8.94°C,
respectively.
With
these
5.00,
5.18,
6.51°C.
Smaller
coil
spacing
enhances
storage.
Phase-change
reduce
air
by
up
3.2°C,
improving
comfort.
By
combining
methods,
technical
support
is
provided
achieving
green
buildings
sustainable
development.
Язык: Английский
A Review of Data-Driven Methods in Building Retrofit and Performance Optimization: From the Perspective of Carbon Emission Reductions
Energies,
Год журнала:
2024,
Номер
17(18), С. 4641 - 4641
Опубликована: Сен. 17, 2024
In
order
to
reduce
the
contribution
of
building
sector
global
greenhouse
gas
emissions
and
climate
change,
it
is
important
improve
performance
through
retrofits
from
perspective
carbon
emission
reductions.
Data-driven
methods
are
now
widely
used
in
retrofit
research.
To
better
apply
data-driven
techniques
low-carbon
retrofits,
a
understanding
needed
connections
interactions
optimization
objectives
parameters,
as
well
tools.
This
paper
provides
bibliometric
analysis
selected
45
studies,
summarizes
current
research
hotspots
field,
discusses
gaps
be
filled,
proposes
potential
directions
for
future
work.
The
results
show
that
(1)
building-performance
(BPO)
process
established
physical
simulation
combines
site,
variables,
carbon-related
objectives,
generated
datasets
either
directly
processed
using
multi-objective
(MOO)
algorithms
or
trained
surrogate
model
iteratively
optimized
MOO
methods.
When
sufficient
amount
data
available,
can
develop
mathematical
models
use
(2)
benefits
maximized
by
holistically
taking
environmental,
economic,
social
factors
into
account;
perspectives
emissions,
costs,
thermal
comfort,
more,
adopted
strategies
include
improving
envelopes,
regulating
HVAC
systems,
utilizing
renewable
energy.
(3)
based
on
methods,
such
machine
learning,
automatic
iterative
calculations
screen
out
optimal
solutions
with
computer
assistance
high
efficiency
while
ensuring
accuracy.
(4)
Only
2.2%
6.7%
literature
focus
impacts
human
behavior
change
respectively.
future,
necessary
give
further
consideration
user
behaviors
long-term
process,
addition
accuracy
exploring
generalization
migration
capabilities
models.
Язык: Английский
A Review of the Current Status and Prospects of Improving Indoor Environment for Lightweight Buildings in High-Altitude Cold Regions
Sustainability,
Год журнала:
2024,
Номер
16(24), С. 11007 - 11007
Опубликована: Дек. 15, 2024
Lightweight
structures,
characterized
by
rapid
assembly,
are
vital
for
creating
habitats
in
outdoor
environments,
but
their
implementation
high-plateau
cold
regions
encounters
significant
challenges
heating
and
ventilation.
This
paper
systematically
introduces
the
environmental
characteristics
reviews
demands
primary
influencing
factors
of
indoor
environments
these
regions.
The
advantages
limitations
underground
lightweight
construction
also
discussed.
Current
research
indicates
that
evaluation
methods
air
quality
high-altitude
require
further
development.
Reducing
building
heat
loss
minimizing
infiltration
can
enhance
lower
energy
consumption.
However,
it
is
essential
to
establish
effective
ventilation
strategies
prevent
accumulation
pollutants.
Then,
potential
passive
improvement
measures
suitable
high-cold
plateaus
outlined.
application
possible
summarized,
providing
references
future
research.
Finally,
main
within
interiors
organized
Findings
indicate
computational
fluid
dynamics
models
predominantly
used,
they
demonstrate
low
efficiency
high
resource
consumption
medium-
large-scale
applications.
Integrating
with
network
achieve
a
balance
accuracy
efficiency.
Язык: Английский
Optimisation of thermal characteristics of buried composite phase change energy storage walls
Research Square (Research Square),
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 16, 2024
Abstract
Improving
the
thermal
insulation
performance
of
building
walls
is
most
effective
way
to
save
energy
in
buildings.
In
this
paper,
multiple
construction
forms
embedded
composite
phase
change
storage
wall
are
proposed
study
heat
transfer
characteristics
and
its
influence
on
indoor
environment.
The
law
mechanism
environment
revealed.
results
show
that
error
between
measured
numerical
simulation
less
than
10%,
which
verifies
feasibility
studying
phase-change
by
method.
Under
condition
water
does
not
flow,
temperature
difference
at
base
ordinary
wall,
S
font,
U
font
back
8.70℃,
8.80℃,
8.83℃
8.94℃,
respectively.
working
S-font,
U-font
back-font
5.00℃,
5.18℃
6.51℃,
smaller
coil
spacing,
better
wall.
can
reduce
maximum
air
3.2℃,
effectively
improve
comfort.
Язык: Английский