Sustainable Energy & Fuels,
Год журнала:
2023,
Номер
7(18), С. 4654 - 4667
Опубликована: Янв. 1, 2023
(1)
An
IES
operation
optimization
system
considering
building
thermal
inertia
and
hydrogen
energy
storage
systems
is
formed.
(2)
A
hybrid
particle
swarm
optimization-cuckoo
search
based
on
the
beetle
antennae
strategy
(BPSO-CS)
proposed.
Energy,
Год журнала:
2024,
Номер
302, С. 131669 - 131669
Опубликована: Май 20, 2024
The
thermodynamic
analysis
of
a
geothermal-based
integrated
energy
system
to
produce
liquid
hydrogen,
cooling,
hot
water,
and
power
was
presented
in
this
study.
investigated
made
geothermal
subsystems,
modified
organic
Rankine
cycle
(ORC),
PEM
electrolyzer,
hydrogen
storage
source.
Different
fluids
including
refrigerants
R113,
R123,
R134a
were
increase
the
performance.
Analysis
showed
that
best
fluid
is
R123
because
it
helps
performance
system.
authors
employed
Design-Expert
software
RSM
for
optimum
results
purposes,
objective
functions
chosen
be
exergy
efficiency
(EE)
cost
rate
(CR).
Following
introduction
design
variables,
mass
flow
input
evaporator,
temperature
heat
recovery
vapor
generator,
turbine
efficiency,
temperature,
evaporator
pinch
point
pump
their
impact
on
system's
investigated.
optimal
values
EE
CR
ultimately
found
43.91%
45.12
$/h,
respectively.
Also,
research,
seven
regions
within
Canada
launch
proposed
studied
cities
Victoria,
Vancouver,
Regina,
St.
John's,
Dawson
Creek,
Whitehorse,
Port
Alberni.
Finally,
Regina
superior
electricity
production
at
reasonable
area.
environmental
city
could
help
expand
5
hectares
green
space
by
producing
4993.03
MWh
one
year.
findings
indicated
implementing
suggested
would
prevent
1018.6
tons
CO2/MWh
from
being
emitted
into
environment
yearly,
only
chipping
24445.9
$/ton
CO2
per