“The
fact
that
we
still
have
these
quality
issues
is
something
that
really
worries
me,”
says
Marie-Luise
Pörtner,
who
was
head
of
procurement
at
Juwi
before
taking
the
reins
at
the
Wörrstadt-based
company’s
wind
division.
Vestas
“paused”
some
of
its
V112
turbines
commissioned
last
year
at
the
51MW
Gross
Eilstorf
project
in
Lower
Saxony,
Germany,
while
it
investigates
the
cause
of
a
fire
in
one
of
the
machines
in
late
March.
Many
other
major
turbine
makers
have
faced
various
quality
issues
in
recent
years.
“This
should
be…
