Giventhetransientresponsebelowalongwiththezoomedinport

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Unformatted text preview: 2010
 c. What
is
the
steady
state
error
due
to
a
step
input
 for
the
system
described
with
the
open
loop
Bode
 plot
below?
 
 ess
=

 
 
 d. Which
of
the
following
systems
has
the
faster
 settling
time?

Explain
your
answer.
 
 
 
 
 e. Find
the
closed
loop
transfer
function
for
the
 following
block
diagram.
 
 
 
 
 
 Final
Exam
 
 Page
3
of
7
 Dr.
S
Bergbreiter
 ENME
462
 Vibrations,
Controls,
and
Optimization
II
 f. Will
adding
delay
in
a
closed
loop
system
make
the
 system
more
stable,
less
stable,
or
have
no
affect?
 
 
 
 
 Spring
2010
 
 More
stable
 
 Less
stable
 
 No
affect
 
 g. Which
of
the
following
represents
a
lag
controller?
 
 
 
 
 
 
 h. Is
the
following
second
order
system
overdamped,
 underdamped,
c...
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This document was uploaded on 03/21/2014.

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