Application of a multi-objective approach integrating solar-wind co-generation with response surface method to optimize zero-energy buildings
Applied Thermal Engineering,
Год журнала:
2025,
Номер
unknown, С. 125637 - 125637
Опубликована: Янв. 1, 2025
Язык: Английский
Research on the collaborative operation strategy of shared energy storage and virtual power plant based on double layer optimization
Weijun Wang,
Zhe Kong,
Yan He
и другие.
Journal of Energy Storage,
Год журнала:
2024,
Номер
101, С. 113997 - 113997
Опубликована: Окт. 1, 2024
Язык: Английский
A new approach to wind farm stabilization and peak electricity support using fuel cells: Case study in Swedish cities
International Journal of Hydrogen Energy,
Год журнала:
2024,
Номер
80, С. 22 - 38
Опубликована: Июль 14, 2024
The
present
article
introduces
and
investigates
a
new
approach
for
shaving
the
peak
electricity
demand
mitigating
energy
instability.
At
heart
of
this
concept
is
smart
integration
efficient
hydrogen
production/storage/usage
to
minimize
costs
maximize
renewable
penetration
in
local
grid.
system
driven
by
wind
farm
integrated
with
proton
exchange
membrane
(PEM)
electrolyzers
reverse
osmosis
desalination
units
electricity,
hydrogen,
freshwater
production.
It
also
combines
PEM
fuel
cells
equipped
tank
meet
constantly
when
unavailable
or
unstable.
system's
practicality
assessed
compared
various
Swedish
cities
high
potential
from
thermodynamic,
economic,
environmental
aspects
see
where
it
works
effectively.
comparative
results
scenarios
show
that
integrating
32
turbines,
2
electrolyzers,
units,
25%
going
20%
osmosis,
55%
grid,
most
optimal
configuration/allocation.
Optimal
locations
power
plant
are
identified
Visby,
Halmstad,
Lund
due
favorable
conditions.
Setting
up
Visby
could
prevent
1878.2
tonnes
CO2
emissions,
generate
93,910
MWh
annually,
create
213
ha
green
space.
proposed
boast
biggest
generation
capacity,
reaching
11,263
MWh,
sufficient
938
households.
Scaling
model
12
Sweden
provide
needs
4500
households,
demonstrating
widespread
impact.
Язык: Английский
Waste Heat Harness in a Thermal Energy System using TEGs, and SCO2 Brayton Cycle Driven by Renewable Sources for Electricity and Liquid Hydrogen Production: Thermo-Economic Optimization using ANNs
Case Studies in Thermal Engineering,
Год журнала:
2025,
Номер
unknown, С. 106369 - 106369
Опубликована: Май 1, 2025
Язык: Английский
Feasibility study of green ammonia and electricity production via an innovative wind-solar-biomass polygeneration system
Applied Energy,
Год журнала:
2025,
Номер
384, С. 125467 - 125467
Опубликована: Фев. 13, 2025
Язык: Английский
Innovative Integration of DMFC in Polygeneration Energy Systems for Enhanced Renewable Fuel and Power Outputs
Process Safety and Environmental Protection,
Год журнала:
2025,
Номер
unknown, С. 107263 - 107263
Опубликована: Май 1, 2025
Язык: Английский
Development and Assessment of an Integrated Multigenerational Energy System with Cobalt-Chlorine Hydrogen Generation Cycle
Energy,
Год журнала:
2024,
Номер
unknown, С. 133135 - 133135
Опубликована: Сен. 1, 2024
Язык: Английский
Levelized cost analysis of onshore wind-powered hydrogen production system in China considering landform heterogeneity
Energy,
Год журнала:
2024,
Номер
unknown, С. 133942 - 133942
Опубликована: Ноя. 1, 2024
Язык: Английский
Experimental investigation of the effect of intermittent operation on membranes in wind-powered SWRO plants, focusing on frequent start-stop scenarios
Energy Conversion and Management X,
Год журнала:
2024,
Номер
unknown, С. 100848 - 100848
Опубликована: Дек. 1, 2024
Язык: Английский
Analysis for the Implementation of Surplus Hydropower for Green Hydrogen Production in Ecuador
Energies,
Год журнала:
2024,
Номер
17(23), С. 6051 - 6051
Опубликована: Дек. 2, 2024
This
study
investigates
the
feasibility
of
utilizing
surplus
hydropower
from
Ecuador’s
major
hydroelectric
plants
to
produce
green
hydrogen,
a
clean
energy
source
that
can
be
used
meet
large
percentage
needs.
Given
significant
infrastructure,
this
approach
leverages
untapped
resources
for
hydrogen
production,
with
potential
impacts
on
decarbonization
strategies.
A
Pareto
analysis
identified
five
key
contribute
most
national
surplus.
Using
historical
data
2019
2023,
stochastic
model
was
applied
estimate
future
availability
through
2030.
The
findings
indicate
although
peaked
in
2021,
general
trend
shows
decline,
suggesting
an
urgent
need
capitalize
these
efficiently.
results
projected
annual
Ecuador,
ranging
7475
3445
GWh
over
next
years,
which
could
utilized
production.
Ecuador
thus
has
promising
become
producer,
enhancing
both
regional
security
and
carbon
reduction
goals.
production
is
attributed
increasing
demand
variable
climatic
conditions.
Язык: Английский