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(
I
J
P
E
DS
)
Vo
l.
9
,
No
.
3
,
Sep
tem
b
er
201
8
,
p
p
.
1
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SS
N:
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DOI
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1081
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1
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.
Glo
b
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p
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p
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[
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[
5
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.
Diag
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I
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P
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Vo
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9
,
No
.
3
,
Sep
tem
b
er
2
0
1
8
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1
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8
1
–
1
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8
9
1082
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o
b
ab
ilit
ies
W
h
er
e,
L
W
K:
L
an
d
W
ir
ts
c
h
a
f
ts
Ka
m
m
er
W
ME
P
: Scie
n
tif
ic
Me
a
s
u
r
e
m
e
n
t a
n
d
E
v
a
lu
at
io
n
P
r
o
g
r
a
m
[
6
]
.
I
n
th
is
w
o
r
k
th
e
f
u
zz
y
lo
g
ic
t
h
eo
r
y
is
ap
p
lied
to
in
d
en
tify
f
a
u
lts
.
T
h
e
f
ea
s
ib
ilit
y
o
f
th
e
d
ete
ctio
n
an
d
d
iag
n
o
s
i
s
s
tr
ateg
y
is
d
e
m
o
n
s
tr
ated
w
it
h
a
DFI
G
u
n
d
er
Ma
tlab
/Si
m
u
li
n
k
.
2.
M
O
DE
L
I
N
G
OF
DF
I
G
W
ith
i
n
cr
ea
s
ed
p
en
etr
atio
n
o
f
w
i
n
d
e
n
er
g
y
i
n
to
g
r
id
[
7
]
[
8
]
,
w
i
n
d
tu
r
b
i
n
e
s
h
o
u
ld
b
e
ca
p
ab
le
o
f
h
an
d
li
n
g
f
a
u
lts
f
o
r
s
m
all
p
er
io
d
o
f
tim
e
an
d
r
e
m
ai
n
co
n
n
ec
ted
to
th
e
g
r
id
d
u
r
in
g
a
n
d
af
ter
th
e
f
au
l
t
to
m
ai
n
tai
n
t
h
e
r
eliab
ilit
y
o
f
t
h
e
s
y
s
te
m
.
DFI
G
ex
h
ib
it
s
e
n
h
an
ce
d
co
n
tr
o
llab
ilit
y
a
n
d
e
x
t
en
d
ed
s
p
ee
d
r
an
g
e.
Usi
n
g
v
ec
to
r
co
n
tr
o
l,
DFI
G
e
n
ab
les
d
ec
o
u
p
li
n
g
o
f
ac
tiv
e
a
n
d
r
ea
ctiv
e
p
o
w
er
i
n
ad
d
itio
n
to
to
r
q
u
e
an
d
f
lu
x
.
T
h
is
f
ea
t
u
r
e
h
e
lp
s
i
n
i
n
d
ep
en
d
en
t
co
n
tr
o
l
o
f
ac
tiv
e
an
d
r
e
ac
tiv
e
p
o
w
er
f
lo
w
.
Als
o
,
a
c
o
s
t
ef
f
ec
ti
v
e
p
o
w
er
co
n
v
er
ter
ca
n
b
e
e
m
p
lo
y
ed
with
a
p
o
w
er
r
eq
u
ir
e
m
e
n
t
o
f
(
2
0
-
3
0
)
%
o
f
s
tato
r
p
o
w
er
.
D
FIG
is
w
o
u
n
d
r
o
to
r
in
d
u
ctio
n
g
e
n
er
ato
r
w
h
o
s
e
s
tato
r
o
u
tp
u
t
is
d
ir
ec
tl
y
co
n
n
ec
ted
to
th
e
g
r
id
an
d
th
e
r
o
to
r
o
u
tp
u
t
is
also
co
n
n
ec
ted
to
g
r
id
v
ia
b
ac
k
to
b
ac
k
co
n
v
er
ter
s
n
a
m
el
y
,
Mo
to
r
Sid
e
C
o
n
v
er
ter
(
MSC
)
a
n
d
L
in
e
Sid
e
C
o
n
v
er
ter
(
L
S
C
)
w
ith
a
D
C
-
li
n
k
ca
p
ac
it
o
r
in
b
et
w
ee
n
th
e
s
e
co
n
v
er
ter
s
as sh
o
w
n
in
Fig
u
r
e
2
.
Fig
u
r
e
2
.
L
a
y
o
u
t o
f
DFI
G
W
in
d
p
o
w
er
av
ailab
le
i
n
th
e
w
i
n
d
is
g
iv
e
n
as
f
o
llo
w
s
:
3
m
Av
2
1
P
(
1
)
W
h
er
e,
: A
ir
d
en
s
it
y
(
k
g
/
m
3
)
A
:
A
r
ea
s
w
ep
t b
y
th
e
b
lad
e
(
m
2
)
V:
Velo
cit
y
o
f
t
h
e
w
i
n
d
(
m
/
s
)
Me
ch
an
ical
w
i
n
d
p
o
w
er
is
co
n
v
er
ted
in
to
m
ec
h
a
n
ical
to
r
q
u
e
an
d
is
g
i
v
e
n
b
y
:
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
t J
P
o
w
E
lec
&
Dr
i
S
y
s
t
I
SS
N:
2088
-
8
694
E
xp
ert S
ystem
B
a
s
ed
o
n
F
u
z
z
y
Lo
g
ic:
A
p
p
lic
a
tio
n
o
n
F
a
u
lts
Dete
ctio
n
a
n
d
Dia
g
n
o
s
is
o
f…
(
A
h
med
C
h
eriet
)
1083
w
m
w
P
T
(
2
)
W
h
er
e,
w
w
:
Sp
ee
d
o
f
w
i
n
d
tu
r
b
i
n
e
(
m
/s
)
:
T
h
e
g
en
er
ato
r
r
o
r
to
r
s
p
ee
d
ca
n
b
e
o
b
tain
ed
as sh
o
w
n
i
n
th
e
e
q
u
atio
n
:
J
T
T
w
m
e
r
(
3
)
W
h
er
e,
T
e
: E
lectr
ical
to
r
q
u
e
J
: M
o
m
en
t o
f
in
er
tia
(
k
g
.
m
2
)
T
h
e
v
o
ltag
e
eq
u
atio
n
o
f
th
e
DFI
G,
ass
u
m
in
g
id
en
t
ical
s
to
to
r
an
d
r
o
to
r
w
in
d
i
n
g
s
,
an
d
u
n
i
f
o
r
m
l
y
d
i
s
tr
ib
u
ted
th
r
ee
p
h
ase
w
i
n
d
in
g
s
m
a
y
b
e
ex
p
r
ess
ed
as f
o
llo
w
s
:
abc
,
R
abc
,
S
abc
,
R
abc
,
S
abc
,
R
abc
,
S
abc
,
R
abc
,
S
dt
d
i
i
r
0
0
r
v
v
(
4
)
T
h
e
f
lu
x
lin
k
a
g
e
ex
p
r
es
s
ed
f
o
r
m
ag
n
etica
l
l
y
li
n
ea
r
s
y
s
te
m
as
f
o
llo
w
s
:
abc
,
R
abc
,
S
abc
,
R
abc
,
M
abc
,
M
abc
,
S
abc
,
R
abc
,
S
i
i
l
l
l
l
(
5
)
3.
E
XP
E
R
T
SY
ST
E
M
B
ASE
D
O
N
F
U
Z
Z
Y
L
O
G
I
T
h
e
co
n
ce
p
t
o
f
f
u
zz
y
lo
g
ic
w
as
i
n
tr
o
d
u
ce
d
b
y
P
r
o
f
es
s
o
r
L
o
f
ti
A
.
Z
ad
eh
[
9
]
[
1
0
]
to
p
r
esen
t
v
ag
u
e
n
es
s
i
n
li
n
g
u
i
s
tic
ter
m
s
an
d
e
x
p
r
ess
h
u
m
a
n
k
n
o
w
le
d
g
e
in
a
n
at
u
r
al
w
a
y
.
F
u
zz
y
lo
g
ic
r
e
f
lects
h
o
w
p
eo
p
le
th
in
k
.
I
t a
tte
m
p
t
s
to
m
o
d
el
o
u
r
s
en
s
e
o
f
w
o
r
d
s
,
o
u
r
d
ec
is
i
o
n
m
a
k
in
g
a
n
d
o
u
r
co
m
m
o
n
s
en
s
e.
T
h
e
f
u
zz
y
lo
g
ic
p
r
o
v
id
es
an
i
n
f
er
e
n
ce
m
ec
h
an
i
s
m
f
o
r
i
m
p
r
ec
i
s
e
an
d
p
ar
tial
in
f
o
r
m
atio
n
to
in
co
r
p
o
r
a
te
h
u
m
a
n
r
ea
s
o
n
i
n
g
ca
p
ab
ilit
ies.
Fu
zz
y
s
y
s
te
m
s
u
s
e
I
F
-
T
HE
N
r
u
les,
w
h
er
e
th
e
I
F
p
ar
t
is
ca
lled
“
an
tece
d
en
t”
an
d
th
e
T
HE
N
p
a
r
t
i
s
ca
lled
“
co
n
s
eq
u
e
n
t”.
T
h
e
b
asic
co
n
f
i
g
u
r
atio
n
o
f
a
p
u
r
e
f
u
zz
y
s
y
s
te
m
is
s
h
o
w
n
i
n
Fig
u
r
e
3
.
A
f
u
zz
y
in
f
er
en
ce
m
ec
h
a
n
is
m
m
ap
s
f
u
zz
y
I
F
-
T
HE
N
r
u
les
f
r
o
m
i
n
p
u
t
s
p
ac
e
to
o
u
tp
u
t
s
p
ac
e
b
y
u
s
in
g
f
u
zz
y
lo
g
ic
m
et
h
o
d
s
.
Fig
u
r
e
3
.
Fu
zz
y
e
x
p
er
t s
y
s
te
m
I
n
t
h
is
p
ap
er
,
f
u
zz
y
lo
g
ic
ap
p
r
o
ac
h
is
u
s
ed
to
m
ak
e
d
ec
is
io
n
s
ab
o
u
t t
h
e
DFI
G
co
n
d
it
io
n
s
.
T
h
e
task
o
f
th
e
d
iag
n
o
s
tic
s
y
s
te
m
p
r
ese
n
te
d
h
er
e
is
to
d
etec
t
an
d
d
iag
n
o
s
is
an
u
p
co
m
in
g
s
ta
to
r
f
au
l
ts
as
ea
r
ly
a
s
p
o
s
s
ib
le,
in
o
r
d
er
to
s
av
e
ex
p
en
s
i
v
e
m
an
u
f
ac
t
u
r
in
g
p
r
o
ce
s
s
es
o
r
to
r
ep
lace
f
au
lt
y
p
ar
ts
.
Si
n
ce
s
tato
r
f
au
lts
d
o
n
o
t
p
r
o
d
u
ce
clea
r
s
ig
n
at
u
r
es
i
n
th
e
cu
r
r
en
t
s
p
ec
tr
u
m
,
it
is
n
ec
e
s
s
ar
y
to
u
s
e
o
th
er
m
ea
n
s
to
id
en
tify
s
tato
r
f
a
u
lt
s
in
s
tead
o
f
t
h
e
tr
ad
itio
n
al
s
p
ec
tr
u
m
a
n
al
y
s
i
s
tech
n
iq
u
e.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
0
8
8
-
8
694
I
n
t J
P
o
w
E
lec
&
Dr
i
S
y
s
t
,
Vo
l.
9
,
No
.
3
,
Sep
tem
b
er
2
0
1
8
:
1
0
8
1
–
1
0
8
9
1084
4.
SI
M
UL
AT
I
O
N
A
ND
RE
SU
L
T
S AN
A
L
YSI
S
Th
e
f
u
zz
y
lo
g
ic
ap
p
r
o
ac
h
is
ap
p
lied
to
th
e
DFI
G
cu
r
r
en
t
am
p
lit
u
d
es
in
o
r
d
er
to
p
o
in
t
f
ailu
r
es
in
t
h
e
s
tato
r
.
T
h
e
ex
p
er
t
s
y
s
te
m
b
ased
o
n
f
u
zz
y
lo
g
ic
o
n
Fig
u
r
e
4
ex
p
lo
its
all
in
f
o
r
m
atio
n
o
f
th
e
th
r
ee
s
tato
r
cu
r
r
en
ts
,
an
d
ar
e
u
s
ed
as
i
n
p
u
t
v
ar
iab
le
li
n
g
u
is
tic
s
.
E
ac
h
i
n
p
u
t
is
d
iv
id
ed
o
n
f
o
u
r
li
n
g
u
is
tic
v
al
u
es:
Z
er
o
,
S
m
all,
No
r
m
a
l,
Me
d
iu
m
,
a
n
d
b
ig
.
T
h
e
o
u
tp
u
t
lin
g
u
i
s
tic
v
a
r
iab
le
is
also
d
iv
id
ed
o
n
f
o
u
r
lin
g
u
i
s
tic
v
al
u
e
s
:
Hea
lth
y
,
So
r
t
-
cir
cu
it,
Da
n
g
er
o
u
s
s
h
o
r
t
-
cir
cu
i
t,
Op
en
cir
cu
it
.
T
h
e
Fu
zz
y
I
n
f
er
en
ce
S
y
s
te
m
p
r
o
p
e
r
ties
u
s
ed
to
d
etec
t a
n
d
d
iag
n
o
s
i
s
th
e
c
u
r
r
en
t si
g
n
atu
r
e
s
o
f
th
e
s
tato
r
is
d
ep
icted
o
n
th
e
Fig
u
r
e
5
.
Fig
u
r
e
4
.
L
a
y
o
u
t o
f
e
x
p
er
t s
y
s
te
m
b
ased
o
n
f
u
zz
y
lo
g
ic
Fig
u
r
e
5
.
FIS
p
r
o
p
er
ties
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
t J
P
o
w
E
lec
&
Dr
i
S
y
s
t
I
SS
N:
2088
-
8
694
E
xp
ert S
ystem
B
a
s
ed
o
n
F
u
z
z
y
Lo
g
ic:
A
p
p
lic
a
tio
n
o
n
F
a
u
lts
Dete
ctio
n
a
n
d
Dia
g
n
o
s
is
o
f…
(
A
h
med
C
h
eriet
)
1085
W
h
er
e,
An
d
m
et
h
o
d
=
m
i
n
Or
m
eth
o
d
=
m
ax
I
m
p
licatio
n
=
m
i
n
Ag
g
r
eg
atio
n
=
m
a
x
Def
u
zz
if
icatio
n
=
C
e
n
tr
o
id
T
h
e
ce
n
tr
o
id
d
ef
u
zz
if
ica
tio
n
r
etu
r
n
s
th
e
ce
n
tr
e
o
f
t
h
e
ar
ea
u
n
d
er
th
e
cu
r
v
e
ac
co
r
d
in
g
to
th
e
eq
u
atio
n
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[1
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Na
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n
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l
En
e
rg
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A
d
m
in
istratio
n
,
‘W
in
d
p
o
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t
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h
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r
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2
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1
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[2
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B
L
u
,
Y
L
i,
Z
Ya
n
g
.
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re
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re
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e
s
in
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t
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o
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it
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a
n
d
f
a
u
lt
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iag
n
o
sis
[
C
]
//
P
o
w
e
r
El
e
c
tro
n
ics
a
n
d
M
a
c
h
i
n
e
s
i
n
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p
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li
c
a
ti
o
n
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2
0
0
9
.
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EM
W
A
2
0
0
9
.
IEE
E
,
2
0
0
9
,
p
p
.
1
-
7
(2
0
0
9
).
[3
]
W
Yi,
F
X
iao
y
u
n
,
“
El
e
c
tri
c
lo
c
o
m
o
ti
v
e
fa
u
lt
d
iag
n
o
sis
e
x
p
e
rt
s
y
ste
m
b
a
se
d
o
n
f
a
u
lt
tre
e
.
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e
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tr
ic
L
o
c
o
m
o
ti
v
e
s
&
M
a
ss
T
r
a
n
sit
V
e
h
icle
s,
”
2
7
,
p
p
.
3
5
-
3
6
(
2
0
0
4
)
.
[4
]
X
iao
-
W
e
n
De
n
g
,
Qin
g
-
S
h
u
i
G
a
o
,
Ch
u
Zh
a
n
g
,
Di
Hu
a
n
d
T
a
o
Ya
n
g
,
“
Ru
le
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b
a
se
d
Fa
u
lt
Dia
g
n
o
sis
Exp
e
rt
S
y
ste
m
fo
r W
in
d
T
u
r
b
in
e
,
”
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M
W
e
b
o
f
Co
n
f
e
re
n
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e
s 1
1
,
IS
T
2
0
1
7
,
p
p
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-
9
.
[5
]
A
.
Ba
las
u
b
ra
m
a
n
ian
,
R.
M
u
th
u
,
“
M
o
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l
Ba
se
d
F
a
u
lt
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te
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ti
o
n
a
n
d
Dia
g
n
o
sis
o
f
Do
u
b
ly
F
e
d
In
d
u
c
ti
o
n
G
e
n
e
ra
to
rs
-
A
Re
v
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,
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e
rg
y
P
ro
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e
d
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1
7
(2
0
1
7
),
p
p
.
9
3
5
-
9
4
2
.
[6
]
S
D
Ko
u
sh
ik
,
T
S
Kish
o
re
,
K
Ha
ri
Krish
n
a
“
M
o
d
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li
n
g
a
n
d
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tro
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ri
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a
se
d
w
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d
e
n
e
rg
y
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n
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e
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n
sy
ste
m
,
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In
t.
J
.
Eg
g
.
S
c
.
&
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g
mt
.,
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o
l
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u
e
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u
l
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c
2
0
1
6
.
[7
]
Yo
u
ss
e
f
M
a
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u
b
,
A
h
m
e
d
A
b
b
o
u
,
M
o
h
a
m
e
d
A
k
h
e
rra
z
,
Ra
c
h
id
El
Ak
h
rif
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e
sig
n
o
f
a
n
I
m
p
ro
v
e
d
M
P
P
T
Co
n
tro
l
o
f
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G
W
in
d
T
u
rb
in
e
u
n
d
e
r
Un
b
a
lan
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e
d
G
rid
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lt
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g
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u
si
n
g
a
F
lu
x
S
li
d
i
n
g
M
o
d
e
Ob
se
rv
e
r
,
”
In
ter
n
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ti
o
n
a
l
J
o
u
rn
a
l
o
f
P
o
we
r E
l
e
c
tro
n
ics
a
n
d
Dr
ive
S
y
ste
m (
I
J
PE
DS
)
,
Vo
l.
8
,
No
.
4
,
De
c
e
m
b
e
r
2
0
1
7
,
p
p
.
1
7
2
3
-
1
7
3
1
.
[8
]
Ih
e
d
ra
n
e
Ya
s
m
in
e
,
El
Be
k
k
a
li
C
h
a
k
ib
,
Bo
ss
o
u
f
i
Ba
d
re
,
“
P
o
w
e
r
Co
n
tr
o
l
o
f
DFI
G
-
G
e
n
e
ra
to
rs
f
o
r
W
in
d
T
u
rb
in
e
s
V
a
riab
le
-
S
p
e
e
d
,
”
In
ter
n
a
ti
o
n
a
l
J
o
u
rn
a
l
o
f
Po
we
r
El
e
c
tro
n
ics
a
n
d
Dr
ive
S
y
ste
m
(
IJ
PE
DS
)
V
o
l.
8
,
No
.
1
,
M
a
rc
h
2
0
1
7
,
p
p
.
4
4
4
-
4
5
3
.
[9
]
Zad
e
h
,
L
.
A
.
(1
9
6
5
).
F
u
z
z
y
S
e
ts.
In
f
o
rm
a
ti
o
n
a
n
d
Co
n
tr
o
l,
8
(3
)
,
p
p
.
3
3
8
-
3
5
3
.
[1
0
]
M
e
d
jd
o
u
b
k
h
e
ss
a
m
,
A
b
d
e
ld
e
jb
a
r
Ha
z
z
a
b
,
Bo
u
c
h
ib
a
B
o
u
sm
a
h
a
,
M
Be
n
d
ji
m
a
,
“
F
u
z
z
y
A
d
a
p
ti
v
e
P
I
Co
n
tro
ll
e
r
f
o
r
DT
F
C
in
El
e
c
tri
c
V
e
h
i
c
le,
”
In
ter
n
a
ti
o
n
a
l
J
o
u
r
n
a
l
o
f
Po
we
r
El
e
c
tro
n
ics
a
n
d
Dr
ive
S
y
ste
ms
(
I
J
PE
DS
)
,
Vo
l
4
,
No
4
:
De
c
e
m
b
e
r
2
0
1
4
,
p
p
.
5
5
7
-
5
6
6
.
0
0
.
0
1
0
.
0
2
0
.
0
3
0
.
0
4
0
.
0
5
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Evaluation Warning : The document was created with Spire.PDF for Python.