Sustainability,
Journal Year:
2023,
Volume and Issue:
15(20), P. 14963 - 14963
Published: Oct. 17, 2023
The
concept
behind
this
research
article
is
advancement
towards
utilizing
renewable
energy
sources
of
wind–solar
to
generate
electrical
for
E-bike
(electric
bike)
charging
stations.
To
optimize
the
design
and
operation
control
station
system,
development
modelling
hybrid
power
generation
consisting
solar
wind
combined
with
battery
storage,
proposed
will
be
studied
in
paper.
A
university
campus
setting
utilized
case
study
by
comparing
offshore
(Huangdao)
onshore
(Laoshan)
sites.
focus
on
annual
production
(AEP)
system
cost
analysis.
work’s
main
objectives
are
analyze
wind/solar
properties
installation’s
location
using
last
20
years’
data,
calculate
AEP
turbines
PV,
estimate
how
many
E-bikes
can
charged
day/year
reliable
operation.
We
have
calculated
that
available
27.08
kWh/day
22
onshore.
This
concludes
average,
based
AEP,
offshore,
5110
per
year
onshore,
4015
year.
also
COE
(cost
energy)
years
project,
which
$0.62/kWh
$0.46/kWh
offshore.
Proceedings of the National Academy of Sciences,
Journal Year:
2024,
Volume and Issue:
121(18)
Published: April 22, 2024
California,
a
pioneer
in
EV
adoption,
has
enacted
ambitious
electric
vehicle
(EV)
policies
that
will
generate
large
burden
on
the
state’s
distribution
system.
We
investigate
statewide
impact
of
uncontrolled
charging
networks
at
scale
and
high
granularity,
by
employing
an
profile
projection
combines
travel
demand
model,
adoption
real-world
data.
find
substantial
need
for
infrastructure
upgrades
50%
feeders
2035,
67%
2045.
The
system
across
California
must
upgrade
its
capacity
25
GW
2045,
corresponding
to
cost
between
$6
$20
billion.
While
additional
drives
electricity
price
up,
it
is
offset
downward
pressure
from
growth
total
consumption
leads
reduction
rate
$0.01
$0.06/kWh
also
overloading
conditions
are
highly
diverse
spatially,
with
residential
areas
requiring
twice
as
much
compared
commercial
areas.
Our
study
provides
framework
evaluating
EVs’
grid
indicates
potential
reduce
costs
shifting
home-charging
demand.
imminent
challenges
confronting
serve
microcosm
forthcoming
obstacles
anticipated
worldwide
due
prevailing
global
trend
adoption.
