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4
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h
eig
h
t
o
f
4
7
cm
an
d
a
d
iam
eter
o
f
2
6
cm
,
wh
ile
th
e
to
wer
f
r
a
m
e
m
ea
s
u
r
es
1
m
eter
in
len
g
th
,
2
6
cm
in
wid
th
,
an
d
0
.
5
cm
in
h
eig
h
t.
I
n
Fig
u
r
e
3
(
b
)
,
th
is
u
n
iq
u
e
m
ec
h
a
n
ical
d
esig
n
is
in
ten
d
ed
f
o
r
t
h
e
p
lace
m
en
t
o
f
c
o
m
p
o
n
en
ts
o
n
th
e
c
o
n
tr
o
l
s
y
s
tem
p
an
el,
s
u
ch
as
th
e
Ar
d
u
in
o
R
3
,
L
2
9
8
N
co
n
tr
o
ller
m
o
d
u
le,
p
o
wer
s
u
p
p
ly
,
r
elay
,
an
d
ca
b
le
ter
m
in
als,
to
p
r
o
tect
th
ese
co
m
p
o
n
en
ts
f
r
o
m
d
am
ag
e
.
(
a)
(
b
)
Fig
u
r
e
3
.
Ov
e
r
all
m
ec
h
an
ics u
s
ed
in
th
is
s
tu
d
:
(
a)
s
to
r
ag
e
ta
n
k
an
d
t
o
wer
an
d
(
b
)
c
o
n
tr
o
l b
o
x
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
7
2
2
-
2
5
8
6
I
AE
S
I
n
t
J
R
o
b
&
A
u
to
m
,
Vo
l
.
14
,
No
.
3
,
Sep
tem
b
er
20
25
:
38
1
-
39
2
384
2
.
3
.
H
M
I
blo
ck
dia
g
r
a
m
des
ig
n in La
bV
I
E
W
s
o
f
t
wa
re
T
h
is
HM
I
b
lo
ck
d
iag
r
am
d
esig
n
in
L
ab
VI
E
W
s
o
f
twar
e
d
is
c
u
s
s
es
h
o
w
to
d
esig
n
an
HM
I
d
is
p
lay
in
th
e
f
o
r
m
o
f
a
s
cr
ee
n
p
an
el
t
h
at
ca
n
d
is
p
lay
m
o
n
ito
r
in
g
d
ata,
co
n
tr
o
l
th
e
s
y
s
tem
,
s
u
ch
as
en
ter
in
g
PID
p
ar
am
eter
v
alu
es
,
an
d
ac
tiv
ate
an
d
tu
r
n
o
f
f
th
e
p
u
m
p
o
r
s
o
len
o
id
v
alv
e
s
im
p
ly
b
y
p
r
ess
in
g
th
e
b
u
tto
n
o
n
th
e
p
an
el
s
cr
ee
n
,
as
ca
n
b
e
s
ee
n
in
Fig
u
r
e
4
.
I
t
co
n
tain
s
b
lo
ck
d
iag
r
am
s
f
o
r
r
ea
d
in
g
u
ltr
aso
n
ic
s
en
s
o
r
s
an
d
ac
tu
ato
r
s
in
th
e
f
o
r
m
o
f
wate
r
p
u
m
p
s
an
d
s
o
len
o
id
v
alv
es,
co
n
tain
s
b
lo
c
k
d
iag
r
am
s
u
s
e
d
to
s
en
d
i
n
p
u
t
a
n
d
o
u
tp
u
t
d
ata
s
o
th
at
th
e
y
ca
n
b
e
s
to
r
ed
,
an
d
c
o
n
tain
s
b
lo
c
k
d
iag
r
am
s
u
s
ed
to
c
o
n
tr
o
l
t
h
e
s
y
s
tem
,
s
u
ch
as
ac
tiv
atin
g
o
r
d
ea
ctiv
atin
g
wate
r
p
u
m
p
s
an
d
s
o
len
o
id
v
alv
e
s
,
an
d
en
ter
in
g
PID
p
ar
a
m
eter
v
alu
es
if
th
er
e
is
in
ter
f
er
en
ce
with
th
e
u
ltra
s
o
n
i
c
s
en
s
o
r
in
d
etec
tin
g
t
h
e
wate
r
lev
el
in
th
e
wate
r
s
to
r
ag
e
tan
k
.
Fig
u
r
e
4
.
HM
I
s
cr
ee
n
d
esig
n
i
n
L
ab
VI
E
W
2
.
4
.
Desig
n o
f
w
a
t
er
f
lo
w
r
a
t
e
co
ntr
o
l sy
s
t
em
wit
h
P
I
D
T
h
e
f
lo
wch
a
r
t
illu
s
tr
ates
th
e
s
tep
s
to
co
n
tr
o
l
wate
r
f
lo
w
u
s
in
g
PID
co
n
tr
o
l
th
r
o
u
g
h
L
a
b
VI
E
W
.
Her
e
is
th
e
ex
p
lan
atio
n
o
f
th
e
f
lo
w,
as
s
h
o
wn
in
Fig
u
r
e
5
.
T
h
e
PI
D
co
n
tr
o
l
p
r
o
ce
s
s
f
o
r
wate
r
f
l
o
w
b
eg
in
s
b
y
s
ettin
g
th
e
s
etp
o
in
t
(
SP
)
an
d
th
e
p
ar
am
eter
s
Kp
,
Ki,
an
d
Kd
in
L
ab
VI
E
W
.
T
h
e
p
r
o
ce
s
s
v
ar
iab
l
e
(
PV)
is
o
b
tain
ed
f
r
o
m
th
e
wate
r
f
lo
w
s
en
s
o
r
,
wh
ich
m
ea
s
u
r
es
th
e
cu
r
r
en
t
f
lo
w
r
ate.
T
h
e
p
u
m
p
is
th
e
n
ac
tiv
ated
to
s
tar
t
cir
cu
latin
g
wate
r
.
T
h
e
s
en
s
o
r
d
etec
ts
th
e
f
lo
w
r
ate,
ca
lcu
lat
es
th
e
er
r
o
r
(
E
)
as
th
e
d
if
f
er
e
n
ce
b
etwe
en
th
e
SP
an
d
PV,
an
d
u
s
es it to
d
eter
m
in
e
th
e
PID
o
u
tp
u
t (
MV
)
.
T
h
is
p
r
o
ce
s
s
r
ep
ea
ts
u
n
til th
e
f
lo
w
r
ate
r
ea
ch
es 4
liter
s
p
er
m
in
u
te
i
n
Fig
u
r
e
5
,
at
wh
i
ch
p
o
in
t t
h
e
p
r
o
ce
s
s
en
d
s
.
S
t
a
r
t
S
e
t
S
P
,
K
p
,
K
i
,
K
d
v
a
l
u
e
e
i
n
L
a
b
V
I
E
W
P
V
=
Wa
t
e
r
f
l
o
w
s
e
n
s
o
r
Wa
t
e
r
P
u
m
p
O
n
e
–
S
P
–
PV
M
V
=
o
u
t
p
u
t
P
I
D
(
e
)
Wa
t
e
r
f
l
o
w
r
a
t
e
d
e
t
e
c
t
i
on
Wa
t
e
r
f
l
o
w
r
a
t
e
4
L
/
m
?
F
i
n
i
s
h
No
Y
e
s
Fig
u
r
e
5
.
W
ater
f
lo
w
r
ate
co
n
t
r
o
l w
o
r
k
in
g
s
y
s
tem
with
PID
Evaluation Warning : The document was created with Spire.PDF for Python.
I
AE
S
I
n
t
J
R
o
b
&
A
u
to
m
I
SS
N:
2722
-
2
5
8
6
S
C
A
DA
s
yste
m
in
w
a
ter s
to
r
a
g
e
ta
n
ks w
ith
N
I
visi
o
n
La
b
V
I
E
W
(
K
a
r
tika
)
385
3.
RE
SU
L
T
S AN
D
D
I
SCU
SS
I
O
N
3
.
1
.
O
v
er
a
ll
elec
t
ro
nic desig
n r
esu
lt
s
T
h
e
r
esu
lts
o
f
th
e
elec
tr
o
n
ic
d
esig
n
o
f
th
e
wate
r
co
n
tr
o
l
s
y
s
tem
in
th
e
wate
r
s
to
r
ag
e
tan
k
ar
e
u
s
ed
to
m
o
n
ito
r
an
d
co
n
tr
o
l
p
ar
am
ete
r
s
in
th
e
wate
r
tan
k
,
s
u
ch
as
wate
r
f
lo
w
r
ate,
wate
r
lev
el,
an
d
wate
r
p
r
ess
u
r
e.
T
h
en
,
th
ese
p
ar
am
eter
s
ca
n
b
e
co
n
tr
o
lled
an
d
m
o
n
ito
r
e
d
in
L
ab
VI
E
W
.
Ar
d
u
in
o
UNO
R
3
,
L
2
9
8
N
d
r
iv
e
r
m
o
d
u
le,
p
o
wer
s
u
p
p
ly
,
r
elay
,
an
d
ca
b
le
ter
m
i
n
als ar
e
in
th
e
co
n
tr
o
l sy
s
tem
p
an
el
b
o
x
,
as sh
o
wn
in
Fig
u
r
e
6
.
Descr
ip
tio
n
:
1
.
Po
wer
s
u
p
p
l
y
2
.
Ar
d
u
i
n
o
UNO
R
3
3
.
Mo
d
u
le
d
r
iv
e
r
L
2
9
8
N
4
.
R
elay
2
c
h
a
n
n
el
Fig
u
r
e
6
.
C
o
n
tr
o
l
b
o
x
d
esig
n
r
esu
lts
3
.
2
.
Rea
liza
t
io
n o
f
SCADA
s
y
s
t
em
o
n wa
t
er
s
t
o
ra
g
e
t
a
nk
us
i
ng
L
a
bVI
E
W
T
h
e
im
p
lem
en
tatio
n
o
f
th
e
S
C
ADA
s
y
s
tem
f
o
r
wate
r
s
to
r
a
g
e
tan
k
s
u
s
in
g
L
ab
VI
E
W
f
ac
i
litates
r
ea
l
-
tim
e
m
o
n
ito
r
i
n
g
an
d
co
n
tr
o
l
o
f
wate
r
lev
els.
T
h
e
s
y
s
tem
,
d
esig
n
e
d
an
d
test
ed
b
a
s
ed
o
n
th
e
to
o
l'
s
s
p
ec
if
icatio
n
s
,
in
v
o
l
v
es
in
s
tallin
g
a
wate
r
lev
el
s
en
s
o
r
o
n
th
e
tan
k
,
wh
ich
is
co
n
n
ec
ted
to
a
c
o
n
tr
o
ller
in
teg
r
ated
with
L
a
b
VI
E
W
.
T
o
en
s
u
r
e
s
af
ety
,
th
e
p
r
im
ar
y
p
o
wer
s
o
u
r
ce
is
in
itially
tu
r
n
e
d
o
f
f
.
An
u
ltra
s
o
n
ic
s
en
s
o
r
,
m
o
u
n
ted
at
th
e
tan
k
’
s
to
p
,
m
ea
s
u
r
es
th
e
wate
r
lev
el,
with
th
e
d
ata
s
en
t
to
th
e
co
n
tr
o
ller
f
o
r
m
o
n
ito
r
in
g
.
T
h
e
s
y
s
tem
is
th
en
co
n
n
ec
ted
to
a
L
ab
VI
E
W
in
ter
f
ac
e,
p
r
o
v
i
d
in
g
r
ea
l
-
tim
e
wate
r
lev
els
an
d
p
u
m
p
s
tatu
s
u
p
d
ates.
Af
ter
in
s
tallatio
n
,
th
e
co
n
tin
u
ity
a
n
d
s
ec
u
r
ity
o
f
th
e
c
o
n
n
ec
tio
n
s
ar
e
v
er
if
ied
to
e
n
s
u
r
e
n
o
cir
c
u
it
is
s
u
es.
T
h
e
SC
ADA
s
y
s
tem
au
to
n
o
m
o
u
s
ly
b
e
g
in
s
m
o
n
ito
r
in
g
wate
r
le
v
els
af
ter
r
esto
r
in
g
th
e
p
r
im
ar
y
p
o
wer
s
o
u
r
ce
.
L
ab
V
I
E
W
co
n
tin
u
o
u
s
ly
u
p
d
ates
w
ater
p
ar
am
eter
s
,
allo
win
g
r
ea
l
-
tim
e
tr
ac
k
in
g
o
f
f
lu
ctu
atio
n
s
an
d
c
o
n
tr
o
llin
g
th
e
p
u
m
p
ac
co
r
d
i
n
g
to
a
p
r
ed
ef
in
ed
wate
r
lev
el
s
etp
o
in
t.
T
h
e
p
u
m
p
ad
ju
s
ts
th
e
f
lo
w
r
ate
t
o
4
L
/m
u
s
in
g
PID
co
n
tr
o
l,
ac
tiv
atin
g
wh
e
n
th
e
wate
r
lev
el
d
r
o
p
s
b
elo
w
th
e
m
in
im
u
m
t
h
r
esh
o
ld
an
d
s
to
p
s
au
to
m
atica
lly
wh
e
n
th
e
m
ax
im
u
m
lev
el
is
r
ea
ch
e
d
,
as
s
h
o
wn
in
Fig
u
r
e
7
.
T
h
e
r
esu
lt
o
f
th
e
HM
I
d
is
p
lay
d
esig
n
in
L
ab
VI
E
W
is
to
m
o
n
ito
r
an
d
co
n
tr
o
l
th
e
p
ar
am
eter
s
in
th
e
wate
r
tan
k
,
s
u
ch
as
wate
r
f
lo
w
r
ate,
wate
r
lev
el,
an
d
wate
r
p
r
ess
u
r
e.
T
h
ese
p
ar
am
eter
s
ca
n
b
e
co
n
tr
o
lled
a
n
d
m
o
n
ito
r
e
d
o
n
th
e
L
ab
VI
E
W
s
cr
ee
n
d
is
p
lay
,
as sh
o
wn
in
Fig
u
r
e
8
.
Descr
ip
tio
n
:
1.
Sen
s
o
r
p
r
ess
u
r
e
HX7
1
0
2.
Ultr
aso
n
ic
HC
-
SR
F0
4
3.
W
ater
s
to
r
ag
e
tan
k
4.
Sto
r
ag
e
tan
k
to
we
r
5.
So
len
o
id
v
alv
e
6.
W
ater
p
ump
7.
B
o
x
c
o
n
tr
o
l
8.
HM
I
in
L
ab
VI
E
W
Fig
u
r
e
7
.
T
o
o
l
co
n
f
ig
u
r
atio
n
t
esti
n
g
with
HM
I
3
.
3
.
Wa
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ates
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11
10
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2
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3
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13
On
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p
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1
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5
6
1
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9
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0
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14
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1
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6
8
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8
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0
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19
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20
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21
20
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6
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22
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24
23
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25
24
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26
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27
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28
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28
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3
6
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6
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30
29
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3
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4
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7
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31
30
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1
7
T
h
e
s
y
s
tem
test
d
ata
f
o
r
m
a
in
tain
in
g
a
4
0
cm
wate
r
lev
el
s
et
p
o
in
t
is
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m
m
ar
ized
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n
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ab
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1
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s
h
o
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g
p
u
m
p
an
d
v
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s
tatu
s
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d
th
e
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r
lev
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in
b
o
th
tan
k
s
at
s
p
ec
if
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ter
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m
0
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o
n
d
s
,
th
e
wate
r
lev
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in
b
o
th
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k
s
in
cr
ea
s
es
s
tead
ily
.
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r
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g
th
is
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m
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s
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n
e
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d
two
r
em
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le
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im
ately
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6
cm
in
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k
1
(
with
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p
r
ess
u
r
e
o
f
0
.
1
7
Ps
i)
an
d
3
.
9
cm
in
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k
2
(
with
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p
r
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r
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o
f
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1
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.
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h
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is
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t
r
is
e
in
wate
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lev
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co
n
f
ir
m
s
th
e
s
y
s
tem
’
s
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to
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ain
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ain
a
s
m
o
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th
f
lo
w,
m
o
v
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g
s
tead
ily
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war
d
s
th
e
4
0
cm
s
et
p
o
in
t.
3
.
4
.
Wa
t
er
f
lo
w
ra
t
e
t
esting
us
in
g
P
I
D
PID
test
in
g
ev
alu
ates th
e
in
p
u
t w
ater
lev
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an
d
o
u
tp
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t f
l
o
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r
ate,
r
ep
r
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ted
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t
h
e
wate
r
f
illi
n
g
tim
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in
th
e
s
to
r
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k
,
with
th
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u
m
p
s
p
ee
d
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n
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lled
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i
a
th
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2
9
8
N
d
r
iv
e
r
m
o
d
u
le
to
r
eg
u
late
th
e
o
u
tp
u
t.
T
h
e
in
itial
test
s
ass
e
s
s
th
e
im
p
ac
t
o
f
th
e
wate
r
f
lo
w
r
ate
o
n
th
e
PW
M
v
alu
e
o
f
th
e
p
u
m
p
a
n
d
its
ef
f
ec
t
o
n
th
e
wate
r
f
illi
n
g
tim
e.
T
h
e
test
in
g
p
r
o
ce
d
u
r
e
in
v
o
lv
es
ac
tiv
ati
n
g
th
e
p
u
m
p
to
in
tr
o
d
u
c
e
wate
r
in
to
th
e
s
to
r
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e
tan
k
,
r
ec
o
r
d
in
g
th
e
in
itial
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r
f
lo
w
r
ate,
an
d
m
o
n
ito
r
in
g
tim
e
ch
an
g
es.
T
h
e
d
ata
f
r
o
m
t
h
ese
test
s
p
r
o
v
id
es
PW
M
v
alu
es,
wh
ich
ar
e
th
en
u
s
ed
f
o
r
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ca
lcu
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n
s
.
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h
e
n
ex
t step
is
id
en
tify
in
g
th
e
co
n
tr
o
lled
s
y
s
tem
an
d
d
eter
m
in
in
g
k
ey
p
a
r
am
eter
s
s
u
ch
as
co
n
tr
o
l
tim
e,
o
v
e
r
s
h
o
o
t,
an
d
s
tead
y
-
s
tate
er
r
o
r
.
T
h
e
Z
ig
ler
-
Nich
o
ls
m
eth
o
d
is
ap
p
lied
to
co
m
p
u
te
th
e
in
itial
PID
p
ar
am
eter
s
,
u
tili
zin
g
th
e
r
elatio
n
s
h
ip
b
etwe
en
th
e
wate
r
f
lo
w
r
ate
an
d
PW
M
v
alu
es.
T
h
is
t
esti
n
g
p
r
o
ce
s
s
in
v
o
lv
es
o
b
s
er
v
in
g
th
e
s
y
s
tem
’
s
r
esp
o
n
s
e
to
s
tep
ch
an
g
es
u
n
til
s
tab
le
o
s
cillat
io
n
o
cc
u
r
s
,
allo
win
g
PID
p
ar
am
eter
s
to
b
e
ca
lcu
lated
with
o
u
t
r
eq
u
ir
in
g
a
m
ath
em
atica
l
m
o
d
el
o
f
th
e
s
y
s
tem
.
T
h
e
o
p
en
cir
c
u
it
s
y
s
tem
’
s
r
esp
o
n
s
e
to
a
u
n
it
s
tep
f
u
n
ctio
n
p
r
o
d
u
ce
s
an
S
-
s
h
ap
ed
c
u
r
v
e,
f
r
o
m
wh
ich
a
d
ea
d
tim
e
(
L
)
o
f
0
.
5
5
1
an
d
a
d
elay
tim
e
(
T
)
o
f
7
.
5
9
ar
e
d
er
iv
e
d
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
7
2
2
-
2
5
8
6
I
AE
S
I
n
t
J
R
o
b
&
A
u
to
m
,
Vo
l
.
14
,
No
.
3
,
Sep
tem
b
er
20
25
:
38
1
-
39
2
388
I
n
tu
n
in
g
th
e
PID
p
a
r
am
eter
s
,
th
is
m
eth
o
d
co
n
s
is
ts
o
f
Kp
,
T
i,
an
d
T
d
,
wh
er
e:
a.
Kp
(
p
r
o
p
o
r
tio
n
al
g
ain
)
is
6
0
% o
f
th
e
p
r
o
p
o
r
tio
n
al
v
alu
e
ca
lc
u
lated
b
y
c
o
m
p
ar
i
n
g
T
a
n
d
L
.
b.
T
i (
in
teg
r
al
t
im
e)
5
0
% o
f
T
u
,
wh
er
e
T
u
e
q
u
als th
e
tim
e
co
n
s
tan
t T
.
c.
T
d
(
d
er
i
v
ativ
e
ti
m
e)
1
2
.
5
%
o
f
T
u
.
T
h
is
h
elp
s
with
s
m
o
o
t
h
ch
an
g
es in
s
y
s
tem
r
esp
o
n
s
e.
So
,
th
e
PID
tu
n
in
g
o
b
tain
e
d
b
y
th
e
Z
ieg
ler
-
Nich
o
ls
m
eth
o
d
is
as f
o
llo
ws.
a.
Pro
p
o
r
tio
n
al
(
P)
c
o
n
t
r
o
l
=
=
7
,
59
0
,
551
=
13
,
77
b.
Pro
p
o
r
tio
n
al
-
in
t
eg
r
al
(
PI
)
co
n
t
r
o
l
K
p
=
0
.
9x
T
L
=
0
.
9x
7
,
59
0
,
551
=
12
,
39
=
0
,
3
=
0
,
551
0
,
3
=
1
,
83
c.
PID
c
o
n
tr
o
l
=
1
,
2
=
1
,
2
9
,
50
0
,
551
=
16
,
52
=
2xL
=
2x
0
,
551
=
1
,
102
=
0
.
5xL
=
0
.
5x
0
,
551
=
0
,
2
7
5
5
Af
ter
PID
tu
n
in
g
with
th
e
Z
i
eg
ler
-
Nich
o
ls
m
eth
o
d
,
th
e
p
a
r
am
eter
s
o
b
tain
e
d
a
r
e
Kp
=
1
6
.
5
2
,
T
i
=
1
.
1
0
2
s
ec
o
n
d
s
,
an
d
T
d
=
0
.
2
7
5
5
s
ec
o
n
d
s
.
Fu
r
th
e
r
m
o
r
e
,
th
e
PID
v
alu
e
o
b
tain
ed
f
r
o
m
th
e
t
u
n
in
g
r
esu
lts
u
s
in
g
th
e
Z
ieg
ler
-
Nich
o
ls
m
eth
o
d
s
h
o
ws
th
e
s
y
s
tem
r
esp
o
n
s
e
b
y
lo
o
k
in
g
at
t
h
e
s
tep
r
esp
o
n
s
e
o
f
th
e
S
cu
r
v
e
p
r
o
d
u
ce
d
.
A
s
tep
ch
an
g
e
in
r
esp
o
n
s
e
to
PID
co
n
tr
o
l
o
f
th
e
wate
r
f
lo
w
r
ate.
T
h
e
im
ag
e
also
g
iv
es
d
ata
o
n
th
e
r
is
e
tim
e
o
f
0
.
2
9
6
s
ec
o
n
d
s
,
a
n
o
v
e
r
s
h
o
o
t
o
f
1
0
.
5
%,
an
d
s
ettlin
g
tim
e
o
f
1
.
4
9
s
ec
o
n
d
s
.
T
h
e
v
alu
e
s
h
o
ws
a
g
r
ad
u
al
d
ec
r
ea
s
e
f
r
o
m
th
e
o
v
e
r
s
h
o
o
t
v
alu
e
p
o
in
t.
T
h
is
is
a
r
esu
lt
o
f
th
e
T
d
v
alu
e
o
f
1
2
.
5
%
o
f
T
u
,
w
h
ich
ac
ts
to
h
elp
s
m
o
o
t
h
th
e
ch
a
n
g
e
in
th
e
s
y
s
tem
r
esp
o
n
s
e.
3
.
5
.
M
o
nito
ring
o
f
o
v
er
a
ll sy
s
t
e
m
pa
ra
m
et
er
s
Af
ter
test
in
g
th
e
u
s
e
o
f
PID
o
n
th
e
wate
r
f
lo
w
r
ate
co
n
tr
o
l
s
y
s
tem
with
a
wa
ter
f
lo
w
s
e
tp
o
in
t
o
f
4
l/m
,
s
y
s
tem
p
er
f
o
r
m
a
n
ce
test
in
g
is
ca
r
r
ied
o
u
t
b
y
s
ettin
g
th
e
wate
r
lev
el
s
etp
o
in
t
a
n
d
wate
r
f
lo
w
r
ate
in
th
e
tan
k
wate
r
lev
el
c
o
n
tr
o
l;
a
s
e
tp
o
in
t
o
f
4
0
cm
is
u
s
ed
o
n
th
e
L
ab
VI
E
W
HM
I
s
cr
ee
n
.
At
th
e
s
am
e
tim
e,
th
e
wate
r
f
lo
w
r
ate
in
t
h
e
wate
r
s
to
r
ag
e
tan
k
u
s
es
a
s
etp
o
in
t
o
f
4
.
0
0
l/m
.
T
h
e
p
ar
am
eter
s
r
ev
iewe
d
f
r
o
m
th
e
ex
p
er
im
en
ts
ca
r
r
ied
o
u
t
o
n
wa
ter
f
lo
w
r
ate
c
o
n
tr
o
l
u
s
in
g
PI
D
ar
e
d
elay
tim
e,
r
is
e
tim
e,
p
ea
k
tim
e,
m
ax
im
u
m
o
v
er
s
h
o
o
t,
s
tead
y
s
tate
er
r
o
r
,
an
d
s
ettlin
g
tim
e
with
PID
p
ar
am
eter
v
alu
es
o
f
Kp
1
6
.
5
2
,
T
i
1
.
1
0
2
,
an
d
T
d
0
.
2
7
7
9
.
Fu
r
t
h
er
m
o
r
e,
th
e
s
y
s
te
m
is
r
u
n
o
n
th
e
L
a
b
VI
E
W
HM
I
s
cr
ee
n
,
as sh
o
wn
in
Fig
u
r
e
1
0
.
Fig
u
r
e
1
0
s
h
o
ws
th
at
th
e
s
y
s
tem
ca
n
m
ain
tain
th
e
wate
r
lev
e
l
s
etp
o
in
t
an
d
f
lo
w
r
ate.
T
h
e
wate
r
f
lo
w
r
ate
is
s
et
u
s
in
g
th
e
PID
p
ar
am
eter
v
alu
e.
B
y
ad
ju
s
tin
g
th
is
PID
p
ar
am
eter
,
th
e
s
y
s
tem
ca
n
m
ain
tain
th
e
wate
r
f
lo
w
r
ate
clo
s
e
to
th
e
s
etp
o
in
t
ev
en
th
o
u
g
h
co
n
d
itio
n
s
ar
e
d
is
tu
r
b
ed
o
r
ch
an
g
ed
,
s
u
ch
as
p
r
ess
u
r
e
f
lu
ctu
atio
n
s
in
th
e
tan
k
o
r
ch
a
n
g
es in
wate
r
lev
el
-
th
e
s
y
s
tem
’
s
test
r
esu
lts
ar
e
s
h
o
wn
in
Fig
u
r
es 1
1
a
n
d
1
2
.
T
h
e
wate
r
f
lo
w
r
ate
test
s
h
o
ws
th
e
s
y
s
tem
’
s
r
esp
o
n
s
e
t
o
PID
co
n
tr
o
l
aim
ed
at
ac
h
i
ev
in
g
an
d
m
ain
tain
in
g
a
wate
r
f
lo
w
s
etp
o
in
t
o
f
ar
o
u
n
d
4
.
0
l/m
.
At
th
e
b
eg
in
n
in
g
o
f
th
e
test
,
t
h
e
f
lo
w
r
ate
i
n
cr
ea
s
ed
f
r
o
m
ze
r
o
a
n
d
r
ea
ch
ed
a
s
lig
h
t
o
v
er
s
h
o
o
t
o
f
4
.
1
l/m
,
w
h
ich
is
ab
o
u
t
2
.
5
%
a
b
o
v
e
th
e
s
etp
o
i
n
t.
T
h
is
o
v
er
s
h
o
o
t
o
cc
u
r
r
e
d
d
u
e
to
th
e
s
y
s
tem
’
s
r
ap
id
r
esp
o
n
s
e
to
t
h
e
PID
s
ig
n
al,
m
ain
l
y
d
u
e
to
th
e
co
n
s
id
er
ab
le
Kp
v
alu
e
(
1
6
.
5
2
)
to
ac
ce
ler
ate
th
e
s
y
s
tem
’
s
in
itial
r
ea
ctio
n
to
th
e
s
etp
o
in
t.
Af
ter
th
e
o
v
e
r
s
h
o
o
t,
th
e
s
y
s
tem
im
m
ed
iately
ad
ju
s
ted
th
e
f
lo
w
r
ate
to
th
e
s
etp
o
in
t
o
f
4
.
0
l/m
.
T
h
e
s
y
s
tem
’
s
d
elay
in
s
tar
tin
g
to
in
cr
ea
s
e
th
e
f
lo
w
r
ate
wa
s
o
b
s
er
v
ed
to
b
e
ar
o
u
n
d
1
s
ec
o
n
d
.
T
h
is
m
ea
n
s
th
at
th
e
s
y
s
tem
tak
es
ab
o
u
t
1
s
ec
o
n
d
f
r
o
m
ze
r
o
tim
e
to
th
e
s
tar
t
o
f
a
s
ig
n
if
ican
t
i
n
cr
ea
s
e
in
f
l
o
w
r
ate.
T
h
en
,
af
ter
th
e
o
v
e
r
s
h
o
o
t,
th
e
wate
r
f
lo
w
r
ate
e
n
ter
s
a
tr
an
s
ien
t
p
h
ase
with
a
s
lig
h
t
f
lu
ctu
atio
n
a
r
o
u
n
d
th
e
s
etp
o
in
t
v
alu
e.
T
h
e
s
y
s
tem
s
ettlin
g
tim
e,
wh
ich
is
th
e
tim
e
r
eq
u
ir
ed
f
o
r
th
e
f
lo
w
r
ate
to
s
tab
ilize
at
ar
o
u
n
d
4
.
0
l/m
with
a
to
ler
an
ce
o
f
±
2
%,
was
r
ec
o
r
d
e
d
at
ar
o
u
n
d
1
0
s
ec
o
n
d
s
.
Af
ter
th
is
p
er
io
d
,
th
e
s
y
s
tem
r
ea
ch
e
d
a
s
tead
y
s
tate,
wh
er
e
th
e
f
lo
w
r
ate
was su
cc
es
s
f
u
lly
m
ain
tain
ed
at
4
.
0
l/m
with
a
s
lig
h
t
v
a
r
iatio
n
o
f
ar
o
u
n
d
±
0
.
1
l/m
,
w
h
ich
is
c
o
n
s
id
er
e
d
r
ea
s
o
n
a
b
le
f
o
r
th
is
ap
p
licatio
n
.
T
h
e
ta
b
le
also
s
h
o
ws
th
at
th
e
wate
r
lev
el
in
cr
ea
s
es
lin
ea
r
ly
an
d
s
tab
ly
,
in
d
icatin
g
th
at
th
e
s
en
s
o
r
r
ea
d
in
g
s
ar
e
f
u
n
ctio
n
i
n
g
Evaluation Warning : The document was created with Spire.PDF for Python.
I
AE
S
I
n
t
J
R
o
b
&
A
u
to
m
I
SS
N:
2722
-
2
5
8
6
S
C
A
DA
s
yste
m
in
w
a
ter s
to
r
a
g
e
ta
n
ks w
ith
N
I
visi
o
n
La
b
V
I
E
W
(
K
a
r
tika
)
389
ac
cu
r
ately
,
as
well
as
th
e
wate
r
p
r
ess
u
r
e
r
ea
d
in
g
s
,
in
d
icatin
g
th
at
wh
en
th
e
wate
r
lev
el
in
tan
k
1
,
2
.
0
4
cm
,
th
e
s
en
s
o
r
r
ea
d
s
a
wate
r
p
r
ess
u
r
e
o
f
0
.
1
Ps
i,
as
well
as
t
h
e
wate
r
lev
el
in
tan
k
2
,
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Evaluation Warning : The document was created with Spire.PDF for Python.
I
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g
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r
e
s
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ap
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ately
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h
e
SC
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s
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s
tem
ef
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icien
tly
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s
m
its
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o
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ab
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f
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r
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ea
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m
o
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a
n
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ter
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e
n
s
u
r
in
g
ef
f
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tiv
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w
ater
lev
el
m
an
a
g
em
en
t,
an
d
r
ed
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cin
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wate
r
an
d
elec
tr
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waste.
F
UNDING
I
NF
O
R
M
A
T
I
O
N
W
e
wil
l
jo
in
tly
b
ea
r
th
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s
t
s
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r
r
ed
in
co
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d
u
cti
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g
th
is
r
esear
ch
,
with
o
u
t
in
v
o
lv
in
g
an
y
o
th
er
p
ar
ties
,
wh
eth
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in
d
i
v
id
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als,
g
r
o
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p
s
,
o
r
in
s
titu
tio
n
s
.
AUTHO
R
CO
NT
RI
B
UT
I
O
NS ST
A
T
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M
E
N
T
T
h
is
jo
u
r
n
al
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s
es
th
e
C
o
n
tr
ib
u
to
r
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les
T
ax
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m
y
(
C
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ed
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n
ize
in
d
iv
id
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al
au
th
o
r
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n
tr
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tio
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s
,
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ce
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th
o
r
s
h
ip
d
is
p
u
tes,
an
d
f
ac
ilit
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co
llab
o
r
atio
n
.
Na
m
e
o
f
Aut
ho
r
C
M
So
Va
Fo
I
R
D
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E
Vi
Su
P
Fu
Kar
tik
a
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
Misria
n
a
✓
✓
✓
✓
✓
✓
✓
✓
✓
M.
Fath
an
Naq
i
✓
✓
✓
✓
✓
Asra
n
✓
✓
✓
✓
✓
✓
✓
✓
Misb
ah
u
l Jan
n
ah
✓
✓
✓
✓
✓
✓
✓
✓
Ar
n
awa
n
Hasib
u
an
✓
✓
✓
✓
✓
✓
✓
Su
r
y
ati
✓
✓
✓
✓
✓
✓
✓
✓
C
:
C
o
n
c
e
p
t
u
a
l
i
z
a
t
i
o
n
M
:
M
e
t
h
o
d
o
l
o
g
y
So
:
So
f
t
w
a
r
e
Va
:
Va
l
i
d
a
t
i
o
n
Fo
:
Fo
r
mal
a
n
a
l
y
s
i
s
I
:
I
n
v
e
s
t
i
g
a
t
i
o
n
R
:
R
e
so
u
r
c
e
s
D
:
D
a
t
a
C
u
r
a
t
i
o
n
O
:
W
r
i
t
i
n
g
-
O
r
i
g
i
n
a
l
D
r
a
f
t
E
:
W
r
i
t
i
n
g
-
R
e
v
i
e
w
&
E
d
i
t
i
n
g
Vi
:
Vi
su
a
l
i
z
a
t
i
o
n
Su
:
Su
p
e
r
v
i
s
i
o
n
P
:
P
r
o
j
e
c
t
a
d
mi
n
i
st
r
a
t
i
o
n
Fu
:
Fu
n
d
i
n
g
a
c
q
u
i
si
t
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n
CO
NF
L
I
C
T
O
F
I
N
T
E
R
E
S
T
ST
A
T
E
M
E
NT
Au
th
o
r
s
s
tate
n
o
co
n
f
lict o
f
in
t
er
est.
I
NF
O
RM
E
D
CO
NS
E
N
T
W
e
h
av
e
o
b
tain
ed
in
f
o
r
m
ed
c
o
n
s
en
t f
r
o
m
all
in
d
iv
id
u
als in
c
lu
d
ed
in
t
h
is
s
tu
d
y
.
DATA AV
AI
L
AB
I
L
I
T
Y
Der
iv
ed
d
ata
s
u
p
p
o
r
tin
g
th
e
f
in
d
in
g
s
o
f
th
is
s
tu
d
y
ar
e
av
ailab
le
f
r
o
m
th
e
c
o
r
r
esp
o
n
d
i
n
g
au
t
h
o
r
Kar
tik
a
(
k
ar
tik
a@
u
n
im
al.
ac
.
id
)
o
n
r
e
q
u
est.
RE
F
E
R
E
NC
E
S
[
1
]
L.
K
o
n
g
,
X
.
Le
i
,
H
.
W
a
n
g
,
Y
.
L
o
n
g
,
L.
L
u
,
a
n
d
Q
.
Y
a
n
g
,
“
A
mo
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l
p
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d
i
c
t
i
v
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w
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r
-
l
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l
d
i
f
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c
o
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t
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l
o
f
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r
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g
a
t
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n
c
a
n
a
l
s,
”
W
a
t
e
r (
S
w
i
t
zerl
a
n
d
)
,
v
o
l
.
1
1
,
n
o
.
4
,
2
0
1
9
,
d
o
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:
1
0
.
3
3
9
0
/
w
1
1
0
4
0
7
6
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.
Evaluation Warning : The document was created with Spire.PDF for Python.