The
installation
potentially
represents
a
groundbreaking
step
for
the
PV
industry,
as
it
looks
to
become
a
mainstream
supplier
of
clean,
reliable
electricity
around
the
world.
The
€5.5m
($7.1m)
ILIS
project,
as
it
is
known,
was
initiated
by
Acciona
and
French
battery-maker
Saft
in
2010,
and
has
been
integrated
into
an
existing
PV
array
built
a
decade
ago
by
Acciona
in
Navarre,
Spain.
The
battery
is
capable
of
storing
and
then
discharging
560kWh
of
electricity.
The
plant
has
also
been
equipped
with
Acciona’s
latest
control-system
technology,
which
allows
operators
to
take
into…
