Energies,
Journal Year:
2024,
Volume and Issue:
17(24), P. 6272 - 6272
Published: Dec. 12, 2024
As
photovoltaic
technologies
are
being
promoted
throughout
the
country,
widespread
installation
of
distributed
systems
in
rural
areas
regions
compromises
safety
and
stability
distribution
network.
Distributed
clusters
can
be
configured
with
energy
storage
to
increase
local
consumption
mitigate
impact
grid-connected
modes.
Against
this
background,
paper
focuses
on
areas,
combines
typical
operation
modes
clusters,
constructs
two-stage
optimization
configuration
model
for
clusters.
Taking
a
Chinese
village
as
an
example,
proposed
is
optimized
improved
particle
swarm
algorithm.
Given
different
combinations
without
demand
response,
comparative
analyses
conducted
economic
benefits
independent
operators
various
scenarios.
Simulations
indicate
that
proportion
reaches
62.64%,
which
34.02%
more
than
scenario
storage.
The
results
configuring
significantly
improves
level.
Meanwhile,
implementing
response
achieve
same
effect
while
reducing
configuration,
life-cycle
appreciable.
simulation
show
participating
reduce
system
cost
by
7.15%
at
60%.
This
research
expands
application
channels
provides
references
investment
decisions
systems.
Processes,
Journal Year:
2025,
Volume and Issue:
13(1), P. 138 - 138
Published: Jan. 7, 2025
A
double-layer
robust
optimization
method
for
capacity
configuration
of
shared
energy
storage
considering
cluster
leasing
wind
farms
in
a
market
environment
is
proposed
based
on
the
autonomy
and
profitability
storage.
The
feasibility
model
current
China
discussed,
commercial
operation
to
provide
services
participate
spot
transactions
proposed.
master-–slave
game
constructed,
output
uncertainties
wind-driven
generators
prices
at
multiple
time
scales.
upper
layer
aims
minimize
annual
cost
determines
capacity-planning
schemes
each
period
scenario
an
interactive
farm
clusters.
lower
level
assessment
updates
by
utilizing
demand
turbine
power
worst
scenario.
By
comparing
analyzing
scenarios,
master–slave-game-formed
lease
improves
shared-storage
benefit
$1.46
million
compared
fixed
tariff,
multi-timescale
uncertainty
promotes
cost-effectiveness
be
reduced
8.7%,
while
result
more
robust,
providing
new
ideas
optimizing
application
scenarios.
