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ter
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[
1
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[
2
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d
co
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w
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ited
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[
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latio
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6
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ap
s
w
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llo
w
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in
[
7
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-
[
9
].
T
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ar
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m
en
t
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th
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w
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[
10
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A
f
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b
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tead
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te
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o
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w
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t t
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p
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[
11
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th
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lti
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to
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w
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d
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cu
s
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in
[
12
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,
[1
3
]
.
Fo
r
m
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b
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p
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h
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ti
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is
d
ep
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in
[
14
]
-
[
16
].
Evaluation Warning : The document was created with Spire.PDF for Python.
I
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p
er
atio
n
o
f
t
h
e
d
o
m
e
s
tic
ap
p
licatio
n
i
s
b
r
ie
f
ed
u
s
i
n
g
t
h
e
f
o
llo
w
i
n
g
F
ig
u
r
e
1
.
T
h
e
u
s
a
g
e
o
f
th
e
c
h
an
g
e
i
n
s
w
itc
h
an
d
it
s
p
er
f
o
r
m
a
n
ce
b
ased
o
n
d
u
t
y
c
y
cle
is
d
ep
icted
in
t
h
is
p
ap
er
.
Fig
u
r
e
1
.
Me
th
o
d
o
f
Op
er
atio
n
o
f
SS
P
R
I
n
v
er
ter
T
h
e
p
r
o
p
o
s
ed
s
y
s
te
m
e
x
p
lain
s
t
h
e
ad
v
an
ta
g
es
o
f
u
s
i
n
g
t
h
e
p
o
w
er
MO
S
FET
is
o
n
l
y
s
w
i
tc
h
i
n
p
lac
e
o
f
th
e
I
GB
T
an
d
th
e
r
esu
lts
o
f
th
e
s
y
s
te
m
s
h
o
w
s
b
etter
p
er
f
o
r
m
a
n
ce
an
d
h
i
g
h
er
p
o
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er
an
d
less
er
T
HD
f
o
r
h
ig
h
er
v
al
u
e
o
f
th
e
d
u
t
y
c
y
cle.
T
h
e
o
p
er
atin
g
f
r
eq
u
e
n
c
y
i
s
s
el
ec
ted
s
u
ch
th
a
t
it
is
n
ea
r
er
to
r
eso
n
an
t
f
r
eq
u
e
n
c
y
to
r
ea
ch
t
h
e
lo
ad
n
ee
d
s
.
Her
e
th
e
w
o
r
k
i
n
g
co
il
a
n
d
t
h
e
lo
ad
ar
e
co
u
p
led
m
a
g
n
etica
ll
y
a
n
d
t
h
e
ed
d
y
cu
r
r
en
t
f
lo
w
s
th
r
o
u
g
h
t
h
e
co
il
to
m
a
g
n
et
is
e
t
h
e
w
o
r
k
p
iece
q
u
ick
l
y
,
h
er
e
th
e
w
o
r
k
p
iece
ta
k
e
n
is
h
elica
l
i
n
n
at
u
r
e
s
p
ec
iall
y
m
ea
n
t
f
o
r
th
e
d
o
m
e
s
tic
ap
p
licatio
n
s
.
T
h
e
co
m
m
o
n
p
o
w
er
s
u
p
p
l
y
u
n
it
f
o
r
an
y
k
in
d
o
f
i
n
d
u
c
tio
n
h
ea
ti
n
g
ap
p
licatio
n
i
s
al
w
a
y
s
th
e
s
er
ies
co
n
n
ec
ted
lo
ad
b
u
t
p
ar
allel
co
n
n
ec
ted
lo
ad
also
g
i
v
es
g
o
o
d
r
esu
l
ts
co
m
p
ar
ed
to
th
e
s
er
ies o
r
s
er
ie
s
p
ar
allel.
T
h
e
cir
cu
it
d
escr
ip
tio
n
o
f
th
e
p
r
o
p
o
s
ed
s
y
s
te
m
is
s
h
o
w
n
in
F
ig
u
r
e
2
.
T
h
e
u
tili
t
y
f
r
e
q
u
en
c
y
A
C
s
u
p
p
l
y
is
co
n
v
er
ted
to
th
e
h
i
g
h
f
r
eq
u
e
n
c
y
AC
s
u
p
p
l
y
in
t
h
e
d
o
u
b
le
s
tag
e
o
p
er
atio
n
w
ith
t
h
e
u
s
e
o
f
a
b
r
id
g
ed
r
ec
tif
i
er
w
h
ic
h
co
n
v
er
ts
th
e
AC
s
u
p
p
l
y
to
th
e
D
C
s
u
p
p
l
y
w
h
ich
ac
t
s
as
t
h
e
i
n
p
u
t
to
th
e
s
in
g
le
s
w
itc
h
r
eso
n
an
t
in
v
er
ter
p
r
o
v
id
i
n
g
a
h
i
g
h
f
r
eq
u
en
c
y
AC
o
u
tp
u
t
co
llected
ac
r
o
s
s
th
e
p
ar
allel
co
n
n
ec
ted
r
e
s
o
n
an
t
ta
n
k
cir
c
u
it
w
h
ic
h
ac
ts
a
w
o
r
k
i
n
g
co
il a
n
d
p
r
o
d
u
ce
s
a
r
e
q
u
ir
ed
p
o
w
er
f
o
r
d
r
iv
in
g
a
in
d
u
c
tiv
e
lo
ad
.
F
ig
u
r
e
2
.
Sin
g
le
s
w
i
tch
p
ar
alle
l r
eso
n
at
co
n
v
er
ter
3.
SI
M
UL
AT
I
O
N
O
F
S
I
N
G
L
E
SWI
T
CH
P
ARAL
L
E
L
R
E
S
O
NANT NV
E
R
T
E
R
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
.
4
,
Dec
em
b
er
2
0
1
8
:
1718
–
1
7
2
4
1720
T
h
e
s
i
m
u
latio
n
o
f
t
h
e
p
r
o
p
o
s
ed
s
in
g
le
s
w
itc
h
p
ar
allel
r
eso
n
an
t
i
n
v
er
ter
cir
cu
it
is
ca
r
r
ie
d
o
u
t
at
a
o
p
er
atin
g
f
r
eq
u
en
c
y
o
f
3
2
KH
z
f
o
r
d
if
f
er
en
t d
u
t
y
c
y
cle
a
n
d
t
h
e
Si
m
u
latio
n
cir
c
u
it i
s
d
ep
ict
ed
in
F
ig
u
r
e
3.
T
h
e
co
n
v
e
n
tio
n
al
s
y
s
te
m
a
n
d
th
e
p
r
o
p
o
s
ed
s
y
s
te
m
i
s
s
i
m
u
lat
ed
f
o
r
d
if
f
er
e
n
t
s
w
i
tch
i
n
g
f
r
eq
u
en
c
y
a
n
d
t
h
e
f
r
eq
u
en
c
y
n
ea
r
er
to
r
eso
n
an
t
f
r
eq
u
en
c
y
i
s
ch
o
s
e
n
to
b
e
a
o
p
er
atin
g
f
r
eq
u
e
n
c
y
an
d
t
h
o
s
e
r
esu
l
ts
ar
e
als
o
d
ep
icted
in
th
e
f
o
llo
w
i
n
g
f
i
g
u
r
e
an
d
t
h
e
co
m
p
ar
is
o
n
o
f
t
h
e
co
n
v
en
tio
n
al
a
n
d
t
h
e
p
r
o
p
o
s
ed
is
d
o
n
e
.
th
e
p
r
o
p
o
s
ed
s
y
s
te
m
is
v
alid
ati
n
g
th
e
r
esu
lts
f
o
r
v
ar
io
u
s
d
u
t
y
c
y
cle.
T
h
e
p
r
o
p
o
s
ed
s
y
s
te
m
is
s
i
m
u
l
at
ed
f
o
r
th
e
d
if
f
er
en
t
d
u
t
y
c
y
c
le
an
d
th
e
r
es
u
lt
s
ar
e
co
m
p
ar
ed
f
o
r
T
HD
an
d
p
o
w
er
.
T
h
e
s
i
m
u
latio
n
cir
cu
it
o
f
t
h
e
p
r
o
p
o
s
ed
s
y
s
te
m
is
s
h
o
w
n
i
n
Fi
g
u
r
e
3.
T
h
e
o
p
er
at
io
n
o
f
t
h
e
cir
c
u
it
is
ex
p
lain
ed
a
s
f
o
llo
w
s
,
at
th
e
i
n
itial
s
ta
g
e
t
h
e
s
w
itc
h
M
i
s
o
n
a
n
d
th
e
co
il
c
ar
r
ies
a
v
o
lta
g
e
o
f
i
n
p
u
t
an
d
a
f
ter
ce
r
tain
p
er
io
d
o
f
ti
m
e
t
h
e
s
witch
m
o
v
es
to
t
h
e
o
f
f
s
tate
a
n
d
t
h
e
ca
p
ac
ito
r
p
ar
allel
to
t
h
e
co
il
p
r
o
ce
ed
th
e
o
p
er
atio
n
w
ith
it
s
v
o
ltag
e
a
n
d
n
o
w
t
h
e
c
u
r
r
en
t
a
n
d
t
h
e
v
o
ltag
e
th
r
o
u
g
h
t
h
e
co
il
i
s
r
ev
e
r
s
ed
f
o
r
n
ex
t
s
e
t
o
f
o
p
er
atio
n
.
T
h
u
s
th
e
o
u
tp
u
t
is
c
o
n
v
er
ted
to
th
e
h
i
g
h
f
r
eq
u
en
c
y
AC
v
o
lta
g
e
to
d
r
iv
e
th
e
co
il
an
d
f
r
o
m
w
h
ich
t
h
e
w
o
r
k
p
iece
i
s
m
a
g
n
etis
ed
a
n
d
th
e
r
eq
u
ir
ed
h
ea
t
i
s
g
e
n
er
ated
f
o
r
th
e
ap
p
licatio
n
.
T
h
is
o
p
er
atio
n
is
r
ep
ea
ted
f
o
r
v
ar
io
u
s
d
u
t
y
c
y
cle
an
d
r
es
u
lt
s
ar
e
d
ep
icted
.
Fig
u
r
e
3
.
Si
m
u
latio
n
Of
t
h
e
p
r
o
p
o
s
ed
s
in
g
le
s
w
i
tch
p
ar
allel
r
eso
n
an
t in
v
er
ter
T
h
e
s
i
m
u
latio
n
cir
c
u
it
d
ep
icte
d
ex
p
lain
s
ab
o
u
t
th
e
m
ea
s
u
r
ed
q
u
an
tit
ies
f
o
r
a
s
in
g
le
s
w
itc
h
p
ar
alle
l
r
eso
n
an
t
i
n
v
er
ter
f
o
r
a
s
i
n
g
le
s
w
itc
h
in
g
f
r
eq
u
en
c
y
a
n
d
v
a
r
io
u
s
d
u
t
y
c
y
cle
f
o
r
th
e
s
a
m
e
lo
ad
.
th
e
v
ar
io
u
s
o
u
tp
u
t
w
a
v
ef
o
r
m
s
f
o
r
th
e
3
2
KHZ
s
w
it
c
h
i
n
g
f
r
eq
u
e
n
c
y
i
s
d
ep
icted
in
F
ig
u
r
e
4.
Fig
u
r
e
4
(
a)
V
IN
an
d
I
IN
o
f
p
r
o
p
o
s
ed
s
in
g
le
s
w
i
tch
p
ar
allel
r
eso
n
an
t i
n
v
er
ter
f
o
r
3
2
KHZ
o
p
er
atin
g
f
r
eq
u
en
c
y
Fig
u
r
e
4
(
b
)
V
out
an
d
I
out
o
f
p
r
o
p
o
s
ed
s
in
g
le
s
w
i
tch
p
ar
allel
r
eso
n
an
t i
n
v
er
ter
f
o
r
3
2
k
h
z
o
p
er
atin
g
f
r
eq
u
e
n
c
y
4.
SI
M
UL
AT
I
O
N
R
E
S
UL
T
S
O
F
T
H
E
P
RO
P
O
SE
D
CO
N
VE
R
T
E
R
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
A
S
in
g
le
S
w
itch
P
a
r
a
llel Q
u
a
s
i R
eso
n
a
n
t Co
n
ve
r
ter To
p
o
lo
g
y
fo
r
I
n
d
u
ctio
n
Hea
tin
g
A
p
p
lic
a
tio
n
(
V
.
Gee
th
a
)
1721
T
h
e
s
i
m
u
latio
n
o
f
th
e
p
r
o
p
o
s
ed
s
y
s
te
m
is
ca
r
r
ied
o
u
t
f
o
r
d
if
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er
e
n
t
d
u
t
y
c
y
cle
an
d
t
h
e
r
esu
lt
s
ar
e
d
ep
icted
in
th
is
s
ec
tio
n
Fig
u
r
e
5
.
FF
T
A
n
al
y
s
i
s
p
r
o
p
o
s
ed
s
in
g
le
s
w
i
tch
p
ar
allel
r
eso
n
an
t i
n
v
er
ter
f
o
r
5
0
% d
u
t
y
c
y
cle
Fig
u
r
e
6
.
O
u
tp
u
t p
o
w
er
o
f
p
r
o
p
o
s
ed
s
in
g
le
s
w
itc
h
p
ar
allel
r
eso
n
an
t i
n
v
er
ter
w
it
h
5
0
%d
u
t
y
c
y
c
le
T
h
e
p
o
w
er
d
ev
elo
p
ed
in
th
e
p
r
o
p
o
s
ed
s
y
s
te
m
f
o
r
5
0
%o
f
d
u
t
y
c
y
cle
is
3
.
0
1
3
KW
T
o
tal
Har
m
o
n
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c
Dis
to
r
tio
n
v
alu
e
w
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s
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o
u
n
d
to
b
e
1
2
4
.
1
8
%.
T
h
e
p
o
w
er
d
e
v
elo
p
ed
in
t
h
e
p
r
o
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ed
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r
7
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3
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5
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it
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ie
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ed
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n
F
ig
u
r
e
8
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s
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g
M
A
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A
B
.
T
o
tal
Har
m
o
n
ic
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n
d
to
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e
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0
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%
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clea
r
in
F
ig
u
r
e
7.
T
h
e
s
a
m
e
s
i
m
u
latio
n
i
s
r
ep
ea
ted
f
o
r
9
0
%
d
u
t
y
c
y
c
le,
t
h
e
f
o
llo
w
i
n
g
F
ig
u
r
es
9
a
n
d
1
0
d
ep
ictin
g
t
h
e
o
u
tp
u
t
p
o
w
er
an
d
T
HD
as
3
.
1
2
5
KW
an
d
1
0
8
.
0
9
%
th
e
r
esu
lts
o
f
th
e
p
r
o
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o
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ed
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te
m
d
ep
icts
t
h
e
v
ar
iatio
n
i
n
th
e
p
o
w
er
an
d
T
HD
.
F
ig
u
r
e
7
.
FF
T
A
n
al
y
s
i
s
p
r
o
p
o
s
ed
s
in
g
le
s
w
itc
h
p
ar
allel
r
eso
n
an
t i
n
v
er
ter
f
o
r
7
0
% d
u
t
y
c
y
cle
Fig
u
r
e
8
.
Ou
tp
u
t p
o
w
er
o
f
p
r
o
p
o
s
ed
s
in
g
le
s
w
itc
h
p
ar
allel
r
eso
n
an
t i
n
v
er
ter
w
it
h
7
0
% d
u
t
y
c
y
cle
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
.
4
,
Dec
em
b
er
2
0
1
8
:
1718
–
1
7
2
4
1722
Fig
u
r
e
9
.
FF
T
A
n
al
y
s
i
s
p
r
o
p
o
s
ed
s
in
g
le
s
w
i
tch
p
ar
allel
r
eso
n
an
t i
n
v
er
ter
f
o
r
9
0
% d
u
t
y
cy
c
le
Fig
u
r
e
10
.
O
u
tp
u
t p
o
w
er
o
f
p
r
o
p
o
s
ed
s
in
g
le
s
w
i
tch
p
ar
allel
r
eso
n
an
t i
n
v
er
ter
w
it
h
9
0
% d
u
t
y
c
y
cle
T
h
e
to
tal
h
ar
m
o
n
ic
d
i
s
to
r
tio
n
o
f
t
h
e
cir
cu
it
i
s
ca
lc
u
lated
eit
h
er
b
y
p
o
w
er
r
atio
n
o
r
v
o
lta
g
e
r
atio
o
r
b
y
cu
r
r
en
t
r
atio
.
R
atio
b
et
w
ee
n
th
e
p
o
w
er
o
f
a
ll
h
ar
m
o
n
ic
s
to
th
e
f
u
n
d
a
m
e
n
tal
p
o
w
er
.
Dis
to
r
ti
o
n
lev
el
ca
n
also
b
e
m
ea
s
u
r
ed
w
i
th
t
h
e
v
o
lta
g
e
r
ati
o
an
d
also
cu
r
r
en
t r
atio
.
T
HD=
(
P
total
–
P
1
)
/
P
1
(
1
)
5.
CO
M
P
ARIS
O
N
O
F
RE
SUL
T
S
T
h
e
v
ar
io
u
s
r
esu
lt
s
o
f
th
e
s
y
s
te
m
s
ar
e
co
m
p
ar
ed
an
d
clar
if
ied
an
d
th
e
y
ar
e
tab
u
lated
as
f
o
llo
ws
v
alid
ati
n
g
th
e
s
y
s
te
m
p
er
f
o
r
m
an
ce
.
T
ab
le
1
d
ep
icts
th
e
c
o
m
p
ar
is
o
n
b
et
w
ee
n
t
h
e
v
ar
io
u
s
p
ar
a
m
e
ter
s
w
it
h
d
if
f
er
e
n
t
s
w
itc
h
es
MO
S
FET
an
d
t
h
e
I
GB
T
an
d
p
r
o
v
es
t
h
at
u
s
a
g
e
o
f
t
h
e
s
w
itc
h
M
OSFET
g
iv
es
a
b
etter
r
es
u
lt
co
m
p
ar
ed
to
I
GB
T
f
o
r
w
h
ic
h
w
ith
t
h
e
s
a
m
e
lo
ad
p
ar
am
eter
s
an
d
ch
an
g
e
in
t
h
e
d
u
t
y
cy
cle
s
i
m
u
lat
io
n
is
r
ep
ea
ted
to
ch
ec
k
f
o
r
i
m
p
r
o
v
e
m
en
t
in
th
e
p
r
o
p
o
s
ed
s
y
s
te
m
an
d
co
m
p
ar
es
th
e
r
esu
lt
o
f
th
e
p
r
o
p
o
s
ed
s
y
s
te
m
w
it
h
c
h
an
g
e
i
n
d
u
t
y
c
y
cle.
T
h
e
co
m
p
ar
is
o
n
ch
ar
t
i
s
d
r
aw
n
to
h
a
v
e
a
clea
r
id
ea
i
n
t
h
e
p
er
f
o
r
m
a
n
ce
o
f
th
e
s
y
s
te
m
v
ie
w
ed
i
n
F
ig
u
r
e
1
1
an
d
1
2
.
T
h
e
ch
ar
t
w
h
ic
h
ex
p
lai
n
s
t
h
e
p
er
f
o
r
m
a
n
ce
o
f
t
h
e
SS
P
R
w
it
h
d
u
t
y
c
y
cle
an
d
t
h
is
c
h
ar
t
en
ab
le
to
k
n
o
w
t
h
e
p
er
f
o
r
m
a
n
ce
.
T
ab
l
e
1
.
C
o
m
p
ar
is
o
n
T
ab
le
f
o
r
Mo
s
f
et
an
d
I
GB
T
P
A
R
A
M
ET
EER
I
G
B
T
M
O
S
F
ET
I
IN
(
A
mp
)
20
20
V
IN
(
V
o
l
t
s)
2
2
0
2
2
0
I
O
U
T
(
A
mp
s)
18
22
V
O
U
T
(
V
o
l
t
s)
1
8
0
2
2
0
T
H
D
%
5
0
%
1
2
7
.
9
0
1
2
4
.
1
8
7
0
%
1
2
9
.
8
0
1
1
0
.
6
6
9
0
%
1
0
8
.
0
9
1
0
7
.
6
9
P
O
U
T
(
K
W
)
5
0
%
1
.
7
6
5
3
.
0
3
4
7
0
%
2
.
7
2
4
3
.
1
0
5
9
0
%
3
.
0
9
4
3
.
1
2
4
Fig
u
r
e
1
1
.
Du
t
y
c
y
cle
VS T
HD%
Fig
u
r
e
1
2
.
Du
t
y
c
y
cle
VS P
o
w
er
(
KW
)
6.
E
XP
E
R
I
M
E
NT
A
L
SE
T
UP
T
h
e
p
r
o
to
ty
p
e
o
f
t
h
e
s
i
n
g
le
s
w
itc
h
p
ar
allel
q
u
asi
r
e
s
o
n
a
n
t
co
n
v
er
ter
is
i
m
p
le
m
e
n
ted
an
d
th
e
s
e
tu
p
i
s
d
ep
icted
in
th
e
f
o
llo
w
i
n
g
im
ag
e
w
h
ic
h
p
r
o
v
id
ed
th
e
k
n
o
w
led
g
e
o
f
elec
tr
o
m
a
g
n
e
tic
in
d
u
ctio
n
a
n
d
th
e
ex
citatio
n
o
f
th
e
co
il
w
it
h
lo
ad
an
d
w
ith
o
u
t
ex
ci
tatio
n
i
s
s
h
o
w
n
i
n
F
i
g
u
r
e
1
3
an
d
14
r
esp
ec
tiv
el
y
.
af
ter
th
e
an
al
y
s
is
a
n
d
i
m
p
le
m
en
ta
tio
n
a
f
u
tu
r
e
w
o
r
k
o
f
h
al
f
b
r
id
g
e
in
v
er
ter
w
it
h
p
ar
allel
r
eso
n
an
t
lo
ad
ca
n
b
e
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
A
S
in
g
le
S
w
itch
P
a
r
a
llel Q
u
a
s
i R
eso
n
a
n
t Co
n
ve
r
ter To
p
o
lo
g
y
fo
r
I
n
d
u
ctio
n
Hea
tin
g
A
p
p
lic
a
tio
n
(
V
.
Gee
th
a
)
1723
i
m
p
le
m
en
ted
a
n
d
th
e
r
es
u
lts
ca
n
b
e
co
m
p
ar
ed
to
s
atis
f
y
th
e
ess
e
n
tia
l
cr
iter
ia
f
o
r
th
e
in
d
u
ctio
n
h
ea
ti
n
g
p
r
in
cip
le
.
th
e
o
u
tp
u
t
o
f
th
h
ar
d
w
ar
e
p
r
o
to
t
y
p
e
d
ep
icts
th
e
j
o
u
le
e
f
f
ec
t
a
n
d
t
h
e
h
ea
t
tr
a
n
s
f
e
r
r
ed
to
th
e
w
o
r
k
i
n
g
m
ed
iu
m
w
it
h
o
u
t
an
y
co
n
tact
an
d
h
ea
t
p
r
o
d
u
ce
d
b
y
th
is
ef
f
ec
t
is
u
til
ized
b
y
t
h
e
lo
ad
o
n
ly
n
o
t
o
n
t
h
e
w
o
r
k
p
iece
.
Fig
u
r
e
13.
Har
d
w
ar
e
s
et
u
p
o
f
th
e
p
r
o
to
ty
p
e
w
it
h
o
u
t
ex
citatio
n
Fig
u
r
e
1
4
.
Har
d
w
ar
e
s
et
u
p
o
f
th
e
p
r
o
to
ty
p
e
w
it
h
ex
citatio
n
7.
CO
NCLU
SI
O
N
T
h
e
p
ap
e
r
ex
p
r
ess
es
ab
o
u
t
t
h
e
s
i
m
u
latio
n
a
n
d
th
e
e
x
p
er
im
en
tal
s
et
u
p
o
f
th
e
s
in
g
le
p
h
ase
s
i
n
g
le
s
w
itc
h
p
ar
allel
r
eso
n
an
t
in
v
er
t
er
f
o
r
d
o
m
e
s
tic
ap
p
licatio
n
s
it
is
p
r
o
v
ed
b
y
s
i
m
u
latio
n
th
at
a
t
h
ig
h
er
d
u
t
y
c
y
c
le
th
e
p
o
w
er
g
e
n
er
ated
is
m
o
r
e
an
d
t
h
e
e
x
p
er
i
m
e
n
tal
s
et
u
p
is
m
ad
e
f
o
r
3
2
k
h
z
o
p
er
atin
g
f
r
eq
u
e
n
c
y
t
h
u
s
co
n
clu
d
i
n
g
th
at
p
r
o
p
er
t
y
o
f
t
h
e
MO
SF
E
T
an
d
I
GB
T
is
s
tu
d
ied
h
av
i
n
g
les
s
er
s
o
t
h
at
t
h
e
s
y
s
te
m
d
ev
e
lo
p
ed
is
s
u
ited
f
o
r
all
k
i
n
d
s
o
f
d
o
m
est
i
c
in
d
u
ctio
n
h
ea
ti
n
g
ap
p
licatio
n
.
RE
F
E
R
E
NC
E
S
[1
]
O
.
L
u
c
ía,
e
t
a
l.
,
“
In
d
u
c
ti
o
n
He
a
ti
n
g
T
e
c
h
n
o
lo
g
y
A
n
d
Its
A
p
p
li
c
a
ti
o
n
s,
P
a
st
De
v
e
lo
p
m
e
n
ts,
Cu
rre
n
t
T
e
c
h
n
o
lo
g
y
,
a
n
d
F
u
tu
re
C
h
a
ll
e
n
g
e
s
,
”
IEE
E
T
r
a
n
sa
c
ti
o
n
s O
n
In
d
u
stri
a
l
El
e
c
tro
n
ics
,
v
ol
/i
ss
u
e
:
61
(
5
)
,
2
0
1
4
.
[2
]
H.
S
a
rn
a
g
o
,
et
a
l.
,
“
Clas
s
-
D/D
E
d
u
a
l
-
m
o
d
e
-
o
p
e
ra
ti
o
n
re
so
n
a
n
t
c
o
n
v
e
rter
f
o
r
i
m
p
ro
v
e
d
-
e
ff
icie
n
c
y
d
o
m
e
stic
in
d
u
c
ti
o
n
h
e
a
ti
n
g
sy
st
e
m
,
”
IEE
E
T
ra
n
s.
Po
we
r E
lec
tro
n
.
,
v
o
l
/i
ss
u
e
:
28
(
3
)
,
p
p
.
1
2
7
4
-
1
2
8
5
,
2
0
1
3
.
[3
]
K
.
S
e
lv
a
m
u
th
u
k
u
m
a
r,
e
t
a
l.
,
“
S
in
g
le
p
h
a
se
th
irt
e
e
n
lev
e
l
in
v
e
rter
w
it
h
re
d
u
c
e
d
n
u
m
b
e
r
o
f
s
w
it
c
h
e
s
u
sin
g
d
if
fe
re
n
t
m
o
d
u
latio
n
tec
h
n
iq
u
e
s,
”
AR
PN
J
o
u
rn
a
l
o
f
E
n
g
i
n
e
e
rin
g
a
n
d
Ap
p
li
e
d
S
c
ien
c
e
s
,
v
ol
/i
ss
u
e
:
10
(
22
)
,
p
p
.
1
0
4
5
5
-
1
0
4
6
2
,
2
0
1
5
.
[4
]
H.
W
.
Ko
e
rtz
e
n
,
e
t
a
l.
,
“
A
c
o
m
p
a
ra
ti
v
e
stu
d
y
o
f
sin
g
le
s
w
it
c
h
in
d
u
c
ti
o
n
h
e
a
ti
n
g
c
o
n
v
e
rters
u
sin
g
n
o
v
e
l
c
o
m
p
o
n
e
n
t
ef
-
f
e
c
ti
v
it
y
c
o
n
c
e
p
ts,
”
IEE
E
PE
S
C
,
p
p
.
2
9
8
–
3
0
5
,
1
9
9
2
.
[5
]
M.
Ka
v
it
h
a
a
n
d
V.
S
iv
a
c
h
id
a
m
b
a
ra
n
a
th
a
n
,
“
T
ra
n
sf
o
r
m
e
rles
s
In
v
e
rter
u
sin
g
Un
ip
o
lar
S
i
n
u
s
o
id
a
l
P
u
lse
W
id
t
h
M
o
d
u
latio
n
T
e
c
h
n
iq
u
e
f
o
r
G
ri
d
Co
n
n
e
c
ted
P
h
o
to
v
o
l
taic
P
o
w
e
r
S
y
ste
m
,”
In
ter
n
a
ti
o
n
a
l
J
o
u
r
n
a
l
o
f
Ap
p
li
e
d
En
g
i
n
e
e
rin
g
Res
e
a
rc
h
,
v
ol
/i
ss
u
e
:
10
(
2
),
p
p
.
3
0
8
9
-
3
1
0
0
,
2
0
1
5
.
[6
]
V
.
S
iv
a
c
h
id
a
m
b
a
ra
n
a
th
a
n
,
“
Bi
-
Dire
c
ti
o
n
a
l
S
e
ries
P
a
ra
ll
e
l
Re
so
n
a
n
t
Co
n
v
e
rter
F
o
r
P
o
w
e
r
F
a
c
t
o
r
Co
rre
c
ti
o
n
,
”
In
ter
n
a
t
io
n
a
l
J
o
u
rn
a
l
o
f
A
p
p
li
e
d
En
g
i
n
e
e
rin
g
Res
e
a
rc
h
,
v
ol
/i
ss
u
e
:
9
(
21
),
2
0
1
4
.
[7
]
P
.
K
.
S
a
d
h
u
,
e
t
a
l
.
,
“
S
e
lec
ti
o
n
o
f
P
o
w
e
r
S
e
m
ico
n
d
u
c
to
r
S
w
it
c
h
e
s
in
M
.
H.B.
R
.
I.
F
it
te
d
In
d
u
c
ti
o
n
H
e
a
ter
f
o
r
Les
s
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r
m
o
n
ic
In
jec
ti
o
n
i
n
P
o
w
e
r
L
in
e
,
”
In
ter
n
a
ti
o
n
a
l
J
o
u
r
n
a
l
o
f
Po
w
e
r
El
e
c
tro
n
ics
a
n
d
Dr
ive
S
y
ste
m
,
v
ol
/i
ss
u
e
:
6
(
1
)
,
p
p
.
1
2
1
-
128
,
2
0
1
5
.
[8
]
H.
S
a
rn
a
g
o
,
e
t
a
l
.
,
“
Dire
c
t
ac
-
ac
re
so
n
a
n
t
b
o
o
st
c
o
n
v
e
rter
f
o
r
e
ff
icie
n
t
d
o
m
e
stic
in
d
u
c
ti
o
n
h
e
a
ti
n
g
a
p
p
li
c
a
ti
o
n
s
,
”
IEE
E
T
ra
n
s.
P
o
we
r E
lec
tro
n
.
,
2
0
1
4
.
[9
]
H.
S
a
rn
a
g
o
,
e
t
a
l.
,
“
Hig
h
e
f
fi
c
ie
n
c
y
p
a
ra
ll
e
l
q
u
a
si
-
re
so
n
a
n
t
c
u
rre
n
t
so
u
rc
e
in
v
e
rter
f
e
a
tu
rin
g
S
iC
M
OSF
ET
s
f
o
r
in
d
u
c
ti
o
n
h
e
a
ti
n
g
sy
st
e
m
s
w
it
h
c
o
u
p
led
in
d
u
c
t
o
rs,”
IET
Po
we
r E
lec
-
tro
n
.
,
v
o
l
/i
ss
u
e
:
6
(
1
)
,
p
p
.
1
8
3
–
1
9
1
,
2
0
1
3
.
[1
0
]
S.
Ch
u
d
j
u
a
rjee
n
a
n
d
C.
K
o
o
m
p
a
i,
“
A
Hig
h
-
F
re
q
u
e
n
c
y
In
d
u
c
ti
o
n
Co
o
k
e
r
u
sin
g
Qu
sa
i
-
re
so
n
a
n
t
C
o
n
v
e
rter
,
”
ECT
I
-
Co
n
f.
,
p
p
.
3
7
8
-
3
8
1
,
2
0
0
7
.
[1
1
]
K
.
S
a
h
it
i
a
n
d
V
.
G
e
e
th
a
,
“
S
i
m
u
latio
n
o
f
se
ries
r
e
so
n
a
n
t
in
v
e
rter
u
sin
g
p
u
lse
d
e
n
sity
m
o
d
u
latio
n
,
”
A
RP
N
jo
u
rn
a
l
o
f
e
n
g
in
e
e
rin
g
a
n
d
a
p
p
l
ied
sc
ien
c
e
s
,
v
o
l
/i
ss
u
e
:
10
(
7
)
,
2
0
1
5
.
[1
2
]
A.
R
.
Ba
b
u
,
“
Co
m
p
a
r
a
ti
v
e
a
n
a
l
y
sis
o
f
c
a
sc
a
d
e
d
m
u
lt
il
e
v
e
l
in
v
e
rt
e
r
f
o
r
p
h
a
se
d
isp
o
siti
o
n
a
n
d
p
h
a
se
sh
if
t
c
a
rrier
P
W
M
f
o
r
d
if
f
e
re
n
t
lo
a
d
,”
In
d
i
a
n
J
o
u
rn
a
l
o
f
S
c
ien
c
e
a
n
d
T
e
c
h
n
o
l
o
g
y
,
v
ol
/i
ss
u
e
:
8
(S
7
),
p
p
.
2
5
1
-
2
6
2
,
2
0
1
5
.
[1
3
]
B
.
S
a
h
a
a
n
d
R
.
Y
.
Kim
,
“
Hig
h
P
o
w
e
r
De
n
sit
y
S
e
rie
s Re
so
n
a
n
t
In
v
e
rter Usin
g
a
n
A
u
x
il
iar
y
S
w
it
c
h
e
d
Ca
p
a
c
it
o
r
Ce
ll
f
o
r
In
d
u
c
ti
o
n
He
a
ti
n
g
A
p
p
li
c
a
ti
o
n
s
,
”
IEE
E
T
ra
n
sa
c
ti
o
n
s
o
n
Po
we
r
El
e
c
tro
n
ics
,
v
o
l/
iss
u
e
:
2
9
(4
),
p
p
.
1
-
3,
2
0
1
4
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
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:
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I
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,
Dec
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er
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0
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8
:
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[1
4
]
M.
S
a
ra
v
a
n
a
n
a
n
d
A.
R
.
Ba
b
u
,
“
Hig
h
P
o
w
e
r
De
n
sit
y
M
u
lt
i
M
OSF
ET
b
a
se
d
se
ries
re
so
n
a
n
t
in
v
e
rt
e
r
f
o
r
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d
u
c
ti
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He
a
ti
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g
A
p
p
li
c
a
ti
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n
s
,
”
In
ter
n
a
ti
o
n
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l
J
o
u
r
n
a
l
Of
Po
we
r
El
e
c
tro
n
ic
s
a
n
d
Dr
ive
S
y
ste
m
,
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ol
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ss
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:
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1
),
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.
1
0
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-
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3
,
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0
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.
[1
5
]
O.
L
u
c
ía,
e
t
a
l
.
,
“
M
u
lt
i
p
le
-
o
u
tp
u
t
re
so
n
a
n
t
m
a
tri
x
c
o
n
v
e
rter
f
o
r
m
u
lt
ip
le
i
n
d
u
c
ti
o
n
h
e
a
ters
,
”
IEE
E
T
r
a
n
s.
In
d
.
A
p
p
l.
,
v
o
l
/i
ss
u
e
:
48
(
4
)
,
p
p
.
1
3
8
7
–
1
3
9
6
,
2
0
1
2
.
[1
6
]
V
.
S
iv
a
c
h
id
a
m
b
a
ra
n
a
th
a
n
,
“
Hig
h
f
r
e
q
u
e
n
c
y
iso
late
d
se
ries
p
a
ra
ll
e
l
re
so
n
a
n
t
c
o
n
v
e
rter,”
In
d
ia
n
J
o
u
rn
a
l
o
f
S
c
ie
n
c
e
a
n
d
tec
h
n
o
lo
g
y
,
2
0
1
5
.
Evaluation Warning : The document was created with Spire.PDF for Python.