Diagnosis and FTC by Prof. Blanke [pdf] - NTNU
Diagnosis and FTC by Prof. Blanke [pdf] - NTNU
Diagnosis and FTC by Prof. Blanke [pdf] - NTNU
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81<br />
82<br />
Parity relations (normal operation)<br />
Autogenerated<br />
parity<br />
relations<br />
r1<br />
= a1( u1, b1( y1))<br />
r2<br />
= a2( u2, b2( y2))<br />
r3 = a3( u3, b3( y3))<br />
r4<br />
=<br />
c4( c2( b3( y3), m7( wm<br />
)), c3( b1( y1), b2( y2),...<br />
m7( wm)), d1( m1( vm)), m3( h2), m6(<br />
cm))<br />
r5 = c5( m3( h2), m6( cm), d2( m5( p2)), m1( vm))<br />
r6<br />
=<br />
c6( c1( b1( y1), b2( y2), b3( y3), m7(<br />
wm<br />
)) ,...<br />
d3( m3( h2)))<br />
r7 = m2( h1, m3( h2))<br />
r = m ( p , m ( p ))<br />
8 4 1 5 2<br />
Auto-generated parity relations<br />
Autogenerated<br />
parity<br />
relations in<br />
”clear”<br />
equation<br />
language<br />
8 2 1<br />
Mogens <strong>Blanke</strong> – Spring 2006<br />
r1 = gp( u1)<br />
− y1<br />
r2 = gp( u2)<br />
−y2<br />
r3 = gp( u3) − y3<br />
r4 =<br />
X<br />
−1⎡c ( 1) ( 2)<br />
( ) ⎤<br />
T y + cT y + gw wm<br />
−1<br />
M ⎢ ⎥−A<br />
( h2)<br />
c Y<br />
⎣ cb( y3) + gw(<br />
wm)<br />
⎦<br />
d<br />
− v<br />
dt<br />
r5 =<br />
d<br />
A( h2)<br />
vm + cm − p2<br />
dt<br />
r6= ⎛− lc( 2<br />
1 1) + ( 2)...<br />
⎞<br />
− y Ty lc y Ty<br />
dh2<br />
I ⎜ ⎟−<br />
⎜ N<br />
2<br />
+ ( 3)<br />
+ ( ) ⎟<br />
⎝ lc x <strong>by</strong> gwwm<br />
⎠ dt<br />
r7 = h2 −h1<br />
r = p −p<br />
m m<br />
Mogens <strong>Blanke</strong> – Spring 2006<br />
41