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In
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n
s
tit
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lta
g
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&
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C
u
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Facu
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Un
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u
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m
.
m
y
1.
I
NT
RO
D
UCT
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P
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ly
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in
s
u
latin
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m
ater
ial
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s
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in
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(
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[
1
]
.
T
h
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s
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ter
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b
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in
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[
3
]
,
b
u
t
th
is
tech
n
i
q
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s
till
h
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s
s
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Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2088
-
8708
I
J
E
C
E
Vo
l.
7
,
No
.
2
,
A
p
r
il 2
0
1
7
:
5
6
8
–
575
569
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[
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5
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Yan
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-
8]
f
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atter
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r
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g
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t
h
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ted
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atter
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ciate
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ical
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Evaluation Warning : The document was created with Spire.PDF for Python.
I
J
E
C
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I
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2
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8
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Th
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ase
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atter
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s
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h
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m
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atter
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ig
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r
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6
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h
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atter
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ase
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u
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e
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S
[1
]
E.
L
e
m
k
e
,
S
.
Be
rli
jn
,
E.
G
u
lsk
i,
M
.
M
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h
r,
E.
P
u
lt
r
u
m
,
T
.
S
treh
l,
W
.
Ha
u
sc
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il
d
,
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Rick
m
a
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n
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n
d
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.
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z
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u
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Disc
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rg
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m
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e
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6
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0
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2
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1
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p
.
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–
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7
,
2
0
0
8
.
[2
]
Y.Z
.
A
rief
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.
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.
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z
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ti
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n
d
Z.
A
d
z
is,
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o
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Disc
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M
e
c
h
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n
ism
s
in
S
o
li
d
Die
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tri
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M
a
teria
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t.
J
.
En
g
.
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.
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0
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2
0
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.
[3
]
Y.
X
ie,
C.
S
.
Hill
,
Z.
X
iao
,
H.
M
il
it
z
,
a
n
d
C.
M
a
i,
“
S
il
a
n
e
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o
u
p
li
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e
n
ts
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se
d
f
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e
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ly
m
e
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o
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p
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sites
:
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re
v
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w
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mp
o
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Ap
p
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.
7
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p
p
.
8
0
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–
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1
9
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2
0
1
0
.
[4
]
F
.
N.
M
u
sa
,
N.
Ba
sh
ir,
M
.
H.
Ah
m
a
d
,
Z.
Bu
n
tat,
“
El
e
c
tri
c
a
l
tre
e
in
g
in
h
ig
h
v
o
lt
a
g
e
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su
latio
n
s
:
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re
v
ie
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o
n
n
a
n
o
c
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m
p
o
site
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s
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latin
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n
d
th
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ir
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ro
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ss
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g
tec
h
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u
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s”
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.
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tro
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v
.
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ter
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,
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l.
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.
[5
]
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Ko
g
e
lsc
h
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tz,
“
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-
Ba
rr
ier
Disc
h
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rg
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s:
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h
e
ir
Histo
ry
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rg
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c
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In
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strial
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p
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2
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[6
]
W
.
Ya
n
,
Z.
J.
Ha
n
,
B.
T
.
P
h
u
n
g
,
a
n
d
K.
K.
Os
tri
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v
,
“
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il
ica
n
a
n
o
p
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les
trea
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y
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o
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ic
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n
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sites
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Ap
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M
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ter
.
In
ter
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4
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5
,
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p
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2
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.
[7
]
W
e
i
Ya
n
,
B.
T
.
P
h
u
n
g
,
Zh
a
o
ju
n
Ha
n
,
a
n
d
K.
Os
tri
k
o
v
,
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Re
in
f
o
rc
e
d
in
su
latio
n
p
ro
p
e
rti
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s
o
f
e
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re
sin
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sites
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re
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las
m
a
m
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d
if
ica
ti
o
n
”
,
in
2
0
1
2
IEE
E
In
ter
n
a
ti
o
n
a
l
P
o
we
r
M
o
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l
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to
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Hig
h
V
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VC)
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2
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1
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p
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–
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]
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T
.
P
h
u
n
g
,
Z.
J.
Ha
n
,
K.
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tri
k
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v
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a
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d
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.
R.
Blac
k
b
u
rn
,
“
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d
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rg
e
c
h
a
r
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c
ter
isti
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s
o
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e
p
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sin
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b
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se
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n
a
n
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sites
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ted
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h
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ric
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ted
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rticle
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tern
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p
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5
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–
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]
IEC
S
tan
d
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rd
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Hig
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tes
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6
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0
]
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Oz
ro
y
,
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.
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e
m
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l,
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.
M
i
m
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Un
a
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a
n
d
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De
m
ir,
"
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h
e
In
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lu
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n
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it
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p
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n
o
rs
f
ro
m
U
T
HM
in
2
0
1
3
.
S
h
e
th
e
n
c
o
m
p
lete
d
h
e
r
M
.
En
g
d
e
g
re
e
in
e
l
e
c
tri
c
a
l
p
o
we
r
e
n
g
in
e
e
rin
g
f
ro
m
Un
iv
e
rsiti
T
e
k
n
o
lo
g
i
M
a
lay
sia
(UT
M
)
in
2
0
1
5
.
S
h
e
is
c
u
rre
n
tl
y
p
u
rsu
i
n
g
P
h
.
D.
d
e
g
re
e
a
t
In
stit
u
te
o
f
Hig
h
V
o
l
tag
e
a
n
d
Hig
h
Cu
rre
n
t
(IV
AT
)
in
F
a
c
u
lt
y
o
f
El
e
c
tri
c
a
l
En
g
i
n
e
e
rin
g
,
UT
M
.
He
r
re
s
e
a
rc
h
in
tere
sts
in
c
lu
d
e
t
h
e
p
a
rti
a
l
d
isc
h
a
rg
e
s
p
h
e
n
o
m
e
n
o
n
a
n
d
p
o
ly
m
e
r
n
a
n
o
c
o
m
p
o
sites
in
su
lati
n
g
m
a
teria
ls.
M
o
h
d
H
a
fizi
A
h
m
a
d
r
e
c
e
i
v
e
d
h
is
B.
En
g
.
a
n
d
P
h
D
d
e
g
re
e
s
in
El
e
c
tri
c
a
l
En
g
in
e
e
rin
g
f
ro
m
UT
M
,
M
a
la
y
si
a
in
2
0
0
9
a
n
d
2
0
1
3
re
sp
e
c
ti
v
e
l
y
.
F
o
rm
e
rl
y
,
h
e
wa
s
v
isit
in
g
re
s
e
a
rc
h
e
r
in
th
e
Un
iv
e
rsit
y
o
f
Leic
e
ste
r,
UK
,
S
riw
ij
a
y
a
Un
iv
e
rsit
y
,
In
d
o
n
e
sia
a
n
d
T
a
n
ju
n
g
p
u
ra
Un
iv
e
rsit
y
,
In
d
o
n
e
sia
w
it
h
in
2
0
1
0
a
n
d
2
0
1
2
.
He
w
o
rk
e
d
a
s
a
tu
to
r
in
th
e
F
a
c
u
lt
y
o
f
El
e
c
tri
c
a
l
En
g
in
e
e
rin
g
,
UT
M
f
ro
m
2
0
0
9
-
2
0
1
3
.
Cu
rre
n
tl
y
,
h
e
w
o
rk
s
a
s
a
se
n
io
r
lec
tu
re
r
in
th
e
In
stit
u
te
o
f
Hig
h
V
o
lt
a
g
e
a
n
d
Hig
h
Cu
rre
n
t
,
F
a
c
u
lt
y
o
f
El
e
c
tri
c
a
l
En
g
in
e
e
rin
g
,
UT
M
.
His
re
se
a
rc
h
in
tere
sts
c
o
v
e
r
d
i
ff
e
re
n
t
ty
p
e
s
o
f
h
ig
h
v
o
lt
a
g
e
in
su
latio
n
(so
li
d
,
li
q
u
id
a
n
d
g
a
s),
n
a
n
o
d
iele
c
tri
c
s,
in
su
latio
n
p
e
rf
o
rm
a
n
c
e
a
n
d
b
re
a
k
d
o
w
n
o
f
d
iele
c
tri
c
m
a
te
rials.
Ya
n
u
a
r
Z
.
A
r
ief
o
b
tain
e
d
h
is
B.
En
g
.
d
e
g
re
e
f
ro
m
T
a
n
ju
n
g
p
u
ra
Un
iv
e
rsit
y
,
In
d
o
n
e
sia
in
1
9
9
4
.
A
lso
,
h
e
re
c
e
iv
e
d
th
e
M
.
S
c
.
d
e
g
re
e
f
ro
m
th
e
Ba
n
d
u
n
g
In
stit
u
te
o
f
T
e
c
h
n
o
lo
g
y
,
In
d
o
n
e
sia
in
1
9
9
8
a
n
d
P
h
D
f
ro
m
K
y
u
sh
u
In
stit
u
te
o
f
T
e
c
h
n
o
lo
g
y
,
Ja
p
a
n
in
2
0
0
6
a
n
d
a
lso
P
o
st
-
Do
c
t
o
ra
l
f
ro
m
Un
iv
e
rsit
y
o
f
S
ieg
e
n
,
G
e
r
m
a
n
y
.
Cu
rre
n
tl
y
,
h
e
is
a
s
e
n
io
r
lec
tu
re
r
in
th
e
In
s
ti
t
u
te
o
f
Hig
h
V
o
lt
a
g
e
a
n
d
Hig
h
Cu
rre
n
t,
Un
iv
e
rsiti
T
e
k
n
o
l
o
g
i
M
a
lay
sia
,
Jo
h
o
r,
M
a
lay
sia
.
His res
e
a
r
c
h
in
tere
sts in
c
lu
d
e
p
a
rti
a
l
d
isc
h
a
rg
e
d
e
tec
ti
o
n
a
n
d
d
e
g
ra
d
a
ti
o
n
p
h
e
n
o
m
e
n
a
o
f
p
o
ly
m
e
ri
c
in
su
lati
n
g
m
a
teri
a
ls.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2088
-
8708
I
J
E
C
E
Vo
l.
7
,
No
.
2
,
A
p
r
il 2
0
1
7
:
5
6
8
–
575
575
Iz
z
a
h
H
a
z
ir
a
h
Za
k
a
r
i
a
re
c
e
i
v
e
d
th
e
Dip
l
o
m
a
in
El
e
c
tri
c
a
l
En
g
in
e
e
rin
g
f
ro
m
Un
iv
e
r
siti
M
a
la
y
sia
P
e
rli
s
(Un
iM
A
P
),
P
e
rli
s
in
2
0
1
0
a
n
d
re
c
e
iv
e
d
B.
En
g
i
n
El
e
c
tri
c
a
l
E
n
g
in
e
e
rin
g
w
it
h
Ho
n
o
rs
f
ro
m
UT
HM
in
2
0
1
3
.
S
h
e
re
c
e
iv
e
d
th
e
M
.
En
g
d
e
g
re
e
in
e
lec
tri
c
a
l
p
o
w
e
r
f
ro
m
Un
iv
e
rsiti
T
e
k
n
o
lo
g
i
M
a
lay
sia
(U
T
M
)
in
2
0
1
5
.
S
h
e
is
c
u
rre
n
tl
y
p
u
rsu
in
g
P
h
.
D.
d
e
g
re
e
a
t
In
stit
u
te
o
f
Hig
h
V
o
l
tag
e
a
n
d
Hig
h
Cu
rre
n
t
(IV
AT
)
in
F
a
c
u
lt
y
o
f
El
e
c
tri
c
a
l
En
g
i
n
e
e
rin
g
,
UT
M
.
He
r
re
s
e
a
rc
h
in
tere
st i
n
c
l
u
d
e
s th
e
e
lec
tri
c
a
l
d
isc
h
a
rg
e
s,
n
a
n
o
d
iele
c
tri
c
s an
d
n
a
n
o
f
lu
id
.
No
o
r
Az
li
n
d
a
A
h
m
ad
re
c
e
iv
e
d
h
e
r
B.
E
n
g
.
(El
e
c
tri
c
a
l)
a
n
d
M
.
En
g
.
(El
e
c
tri
c
a
l)
De
g
re
e
f
ro
m
Un
iv
e
rsiti
T
e
k
n
o
lo
g
i
M
a
lay
sia
i
n
2
0
0
1
a
n
d
2
0
0
3
,
re
sp
e
c
ti
v
e
l
y
.
S
h
e
c
o
m
p
lete
d
h
e
r
P
h
D
i
n
A
t
m
o
sp
h
e
ric
Disc
h
a
rg
e
f
ro
m
Up
p
sa
la
Un
iv
e
rsity
,
S
w
e
d
e
n
in
2
0
1
1
.
A
t
p
re
se
n
t
sh
e
is
a
lec
tu
re
r
a
tIn
stit
u
te
o
f
Hig
h
Vo
lt
a
g
e
a
n
d
Hig
h
Cu
rre
n
t
(I
V
A
T
)
Un
iv
e
rsiti
Te
k
n
o
lo
g
i
M
a
lay
sia
.
H
e
r
m
a
jo
r
re
se
a
rc
h
in
tere
sts a
re
li
g
h
tn
in
g
p
r
o
tec
ti
o
n
,
m
e
a
su
re
m
e
n
t,
d
e
tec
ti
o
n
a
n
d
c
h
a
ra
c
teriz
a
ti
o
n
.
Evaluation Warning : The document was created with Spire.PDF for Python.