Information Technology Reference
In-Depth Information
Fig. 3.4
Diagram of the pilot plant
Table 3.1
Parameters and variables of the mathematical model of the pilot plant
Parameter
Va l u e
Unit
C
p
(specific heat capacity)
4
.
18
KJ/K
·
kg
H
(molar reaction heat)
−
105
.
57
KJ/mol
V
(volume of the reactor content)
25
l
M
(mass of the reactor content)
25
kg
C
A
,
in
(reactan concentration in the feed)
1
.
2
mol/l
F
j
(cooling jacket flow rate)
0
.
05
l/s
1
.
265
×
10
17
k
0
(constant)
l/mol
E
/
R
(constant)
13550
K
•
if
T
(
k
−
1
)
is HIGH and
V
(
k
−
1
)
is LOW
then
T
(
k
)
=
1
.
0037
T
(
k
−
1
)
−
0
.
0005
V
(
k
−
1
)
−
0
.
3197
•
if
T
(
k
−
1
)
is HIGH and
V
(
k
−
1
)
is HIGH
then
T
(
k
)
=
1
.
0002
T
(
k
−
1
)
−
0
.
0020
V
(
k
−
1
)
−
0
.
0158
To perform the FPCA on the model, we proceed as follows:
(1) Calculation of
W
from Eq.
3.33
(2)
W
1
/
2
obtained through Cholewsky decomposition
(3) Solving the eigenvalue problem
3.34
(4) Getting
b
W
−
1
/
2
u
=
Search WWH ::
Custom Search