Energies,
Год журнала:
2024,
Номер
17(21), С. 5314 - 5314
Опубликована: Окт. 25, 2024
Battery
electric
vehicles
represent
a
technological
pathway
for
reducing
carbon
emissions
in
personal
road
transport.
However,
the
widespread
adoption
of
this
type
vehicle,
user
experience
should
be
similar
to
that
combustion
engine
vehicles.
To
achieve
objective,
robust
and
reliable
public
charging
infrastructure
is
essential.
In
Spain,
recharging
growing
quickly
metropolitan
areas
but
much
more
slowly
on
roads
highways.
The
upcoming
stations
must
located
along
high-volume
traffic
corridors
proximity
Trans-European
Transport
Network.
main
contribution
research
offer
method
examining
essential
electricity
investments
required
scenarios
involving
substantial
vehicle
adoption.
methodology
includes
sensitivity
analysis
fleet
composition
market
share,
behavior,
station
density,
efficiency
improvements.
end,
authors
have
developed
simplified
probabilistic
model,
addressing
effect
involved
parameters
through
comprehensive
scenario
analysis.
results
show
actual
number
high-capacity
plugs
Spanish
significantly
lower
than
European
regulation
requirements
year
2030
considering
an
share
according
Integrated
National
Energy
Climate
Plan
2021–2030
objectives
it
far
from
necessary
cover
expected
demand
flow.
Under
these
circumstances,
peak
power
reaches
over
7.4%
current
total
fleet,
which
corresponds
only
12%
total.
International Journal of Green Energy,
Год журнала:
2024,
Номер
21(12), С. 2672 - 2698
Опубликована: Март 7, 2024
Electric
Vehicle
(EV)
standardization
is
of
paramount
importance
in
the
rapidly
evolving
automotive
landscape,
playing
a
pivotal
role
ensuring
interoperability,
safety,
and
global
harmonization.
This
review
delves
deep
into
multifaceted
challenges
pillars
standardizing
EVs,
FAME
I,
II
schemes
initiated
by
Indian
government.
With
advent
convergence
technologies
from
these
traditionally
distinct
sectors
has
brought
forth
unique
challenges,
communication
protocols
to
harmonization
safety
concerns.
The
paper
sheds
light
on
prevailing
international
standards
set
bodies
such
as
IEC,
IEEE,
UL,
BIS,
CHAdeMO,
Standardization
Administration
China
(SAC),
SAE
ISO.
Moreover,
status
worldwide
are
discussed.
voltage
levels
maximum
charging
capacity
different
chargers
Furthermore,
it
elucidates
advantages
EV
PV
stations
impact
grid.
Electronics,
Год журнала:
2024,
Номер
13(6), С. 1063 - 1063
Опубликована: Март 13, 2024
Accurate
carbon
emission
accounting
for
electric
vehicles
(EVs)
is
particularly
important,
especially
those
participating
in
the
market.
However,
participation
of
numerous
EVs
vehicle-to-grid
(V2G)
scheduling
complicates
precise
individual
EV
emissions.
This
paper
presents
a
novel
approach
to
and
benefits
distribution
EVs.
It
includes
low-carbon
dispatch
model
system
(DS),
aimed
at
reducing
total
emissions
through
strategic
charging
scheduling.
Further,
an
improved
flow
proposed
calculate
reduction
before
after
dispatch.
enables
real-time
tracking
during
discharging,
then
accurately
quantifies
amount.
Additionally,
it
employs
Shapley
value
method
ensure
equitable
revenue,
balancing
operation
costs
contributions.
A
case
study
based
on
31-node
campus
network
demonstrated
that
effective
1296
can
significantly
reduce
account
under
different
states,
provides
balanced
analysis
contributions
costs,
advocating
fair
revenue
allocation.
Energies,
Год журнала:
2025,
Номер
18(4), С. 770 - 770
Опубликована: Фев. 7, 2025
This
study
examines
the
integration
and
price
behavior
of
European
Union
electricity
markets
using
a
Vector
Error
Correction
Model
(VECM).
Employing
daily
wholesale
day-ahead
prices
from
24
EU
countries
spanning
October
2017
to
September
2024,
research
identifies
seven
regional
clusters
based
on
similarities
in
trends.
The
analysis
reveals
strong
long-term
equilibrium
relationships
dynamic
short-term
adjustments,
highlighting
interconnectedness
these
markets.
Central
players,
such
as
Germany
Block
1
France
2,
emerge
pivotal
driving
stability,
while
like
Romania
Bulgaria
(Block
3)
demonstrate
significant
interconnections.
Scandinavian
Baltic
regions
(Blocks
4
5)
showcase
unique
balancing
mechanisms
influenced
by
shared
infrastructure.
Aggregated
inter-block
dynamics
underscore
critical
role
central
hubs
Blocks
3
bridging
market
disparities.
Despite
progress,
heterogeneity
persists,
with
slower
adjustments
observed
certain
clusters.
findings
emphasize
need
for
targeted
policies
enhance
cross-border
trading
infrastructure
investments,
ensuring
equitable
across
all
regions.
By
addressing
disparities,
can
bolster
efficiency
resilience,
contributing
its
overarching
energy
strategy
transition
sustainable
systems.
Energies,
Год журнала:
2025,
Номер
18(6), С. 1383 - 1383
Опубликована: Март 11, 2025
The
transition
towards
renewable
energy
has
increased
the
importance
of
virtual
power
plants
(VPPs)
in
integrating
distributed
resources
(DERs).
However,
questions
remain
regarding
most
appropriate
auction
mechanisms
(pay-as-bid
(PAB)
versus
pay-as-clear
(PAC))
and
imbalance
penalty
structures,
which
significantly
influence
VPP
bidding
strategies
market
operations.
This
study
employs
a
three-stage
stochastic
programming
model
to
evaluate
behaviors
under
these
while
also
considering
effects
structures.
By
simulating
various
scenarios,
results
reveal
that
PAC
markets
offer
higher
revenues
due
settlement
at
market-clearing
price;
they
exhibit
greater
volatility
elevated
penalties.
For
instance,
deviations
were
52.60%
than
PAB
specific
cost
ranges
differed
by
up
82.32%.
In
contrast,
foster
stable,
stepwise
minimize
penalties
improve
utilization,
particularly
during
high-
moderate-generation
periods.
findings
emphasize
advantages
mechanism
electricity
with
substantial
integration,
providing
significant
insights
for
design
facilitate
reliable
sustainable
