<s>
A	O
ram	B-Algorithm
air	I-Algorithm
turbine	I-Algorithm
(	O
RAT	O
)	O
is	O
a	O
small	O
wind	O
turbine	O
that	O
is	O
connected	O
to	O
a	O
hydraulic	O
pump	O
,	O
or	O
electrical	O
generator	O
,	O
installed	O
in	O
an	O
aircraft	O
and	O
used	O
as	O
a	O
power	O
source	O
.	O
</s>
<s>
A	O
ram	B-Algorithm
air	I-Algorithm
turbine	I-Algorithm
driving	O
an	O
electrical	O
generator	O
was	O
chosen	O
for	O
the	O
VC10	O
because	O
of	O
its	O
use	O
of	O
"	O
packaged	O
"	O
hydraulically-powered	O
flying	O
controls	O
,	O
rather	O
than	O
a	O
centralised	O
hydraulic	O
system	O
.	O
</s>
<s>
The	O
following	O
aviation	O
incidents	O
involved	O
the	O
deployment	O
of	O
a	O
ram	B-Algorithm
air	I-Algorithm
turbine	I-Algorithm
:	O
</s>
