View
215
Download
0
Category
Preview:
Citation preview
7/23/2019 D.S.Kumar_Final
1/81
Modelling and Harmonic analysis of
domestic loads and harmonic mitigation
techniques in industrial distribution system
BY
D.SRIKANTH KUMAR (061722)
Under the esteemed guidance of
7/23/2019 D.S.Kumar_Final
2/81
CONTENTS*Introduction
*PSCA!EMTC Simulation of
Home a""liances
omestic system
Small industry
*Harmonic Mitigation techniques
*PSCA!EMTC Simulation
IEEE #$%us Industrial distribution system
Harmonic analysis of CA&TOSAT ' (A ) IS&O %angalore *
7/23/2019 D.S.Kumar_Final
3/81
INT&O+CTION
Harmoni!
The distortion on the power system voltages and currents can
be analyzed through the study of higher frequencies commonly referredto as power system harmonics.
Decomposition of distorted wave
Harmoni Ana"#!i!
($00H%)
7/23/2019 D.S.Kumar_Final
4/81
Harmoni Di!&or&ion In'i!
%100
1
2
2
=
=
M
M
THD h
h
Mlis the RMSvalue of the fundamental component
M2to Mhare the RMS values of the
harmonic components of the quantityM
%us,oltageat PCC
Indi-idual,oltage
istortion ).*TH, ).*
/0 1, and
belo2 3.0 5.0
/0344# 1,
5 #/# 1,1.5 2.5
#/#344#1, and
abo-e
1.0 1.5
%1002
2
=
=
L
h
h
I
I
TDD
, 6 /01,
Isc
/ IL TDD
20 < 5.0
20 50 8.0
50 100 12.0
100 1000 15.0
> 1000 20.0
/01, 7 , 6 #/#1,
20 < 2.5
20 50 4.0
50 100 6.0
100 1000 7.5
> 1000 10.0
, 8 #/#1,
< 50 2.5
50 4.0
7/23/2019 D.S.Kumar_Final
5/81
Harmoni! mi&ia&ion &*ni+,!-
Pa!!i fi"&r!
A&i fi"&r!
/ff& on THD! # aram&ri in!&ia&ion-
Type of filter
oad position at different buses
Different loading conditions
!hanging the source impedance "#R ratio
!hanging the "#R ratio of transformer and feeder
!hanging the $ilter positions
Sensitive analysis
%$!!
7/23/2019 D.S.Kumar_Final
6/81
Sources and effects of "o2er system Harmonics
Arc furnacs! f"u#rscn$ "a&s
's(s$anc )"rs
+a,n$(c c#rs! suc- as$ransf#rr an r#$a$(n, ac-(ns
nc-r#n#us ac-(ns Aus$a" s& r(s
#"(s$a$ s)($c-s
)($c-# )r su&&"(s
(,-#"$a, c $rans(ss(#ns$a$(#ns
-#$##"$a(c (nr$#rs c#nr$(n,c $# ac
nra$#r
Transf#rr an rac$#rs
a&ac($#rs
a"s
r(s an &ara""" c(rcu($s
+#$#rs
#nr$r s$a$(#ns
'(&&" c#n$r#" ss$s
)($c- ,ar
r#$c$( r"as
#)r asurn$ #)r fac$#r
#un(ca$(#n c(rcu($s
n usr 9u(&n$
Sources Effects
7/23/2019 D.S.Kumar_Final
7/81
Diffrn& *om a"ian! an' i&! ra&in!
7/23/2019 D.S.Kumar_Final
8/81
TV an' om,&r Moni&or!
Practical Current 2a-e form
T, simulated in PSCA
Simulated 2a-e forms of ,oltage and current
99T Analysis for ,s: Is
7/23/2019 D.S.Kumar_Final
9/81
PC
Practical Current 2a-e form
Simulated 2a-e forms of ,oltage and current
PC simulated in PSCA
99T Analysis for ,s: Is
7/23/2019 D.S.Kumar_Final
10/81
Ba&&r# *arr
Simulated ,oltage and Current 2a-e forms%attery Charger simulated in PSCA
99T Analysis for ,s: Is
7/23/2019 D.S.Kumar_Final
11/81
3an 4i&* /"&roni R,"a&or! 99T Analysis for ,s: Is
Simulated 2a-e forms of ,oltage and current
7/23/2019 D.S.Kumar_Final
12/81
;ashing Machine99T Analysis for ,s: Is
Simulated 2a-e forms of ,oltage and current
7/23/2019 D.S.Kumar_Final
13/81
C
7/23/2019 D.S.Kumar_Final
14/81
Air Conditioner 99T Analysis for ,s: Is
Simulated 2a-e forms of ,oltage and current
7/23/2019 D.S.Kumar_Final
15/81
&efrigerators And 9ree>ers 99T Analysis for ,s: Is
Simulated 2a-e forms of ,oltage and current
7/23/2019 D.S.Kumar_Final
16/81
4a&r 5if&in P,m
Simulated 2a-e forms
33T Ana"#!i!
7/23/2019 D.S.Kumar_Final
17/81
Hot ;ater System
Simulated 2a-e forms
33T Ana"#!i!
7/23/2019 D.S.Kumar_Final
18/81
ish ;ashers 33T Ana"#!i!
Simulated 2a-e forms
7/23/2019 D.S.Kumar_Final
19/81
7/23/2019 D.S.Kumar_Final
20/81
3",or!n& 5am!Tubes C9
7/23/2019 D.S.Kumar_Final
21/81
Practical Current 2a-e form of Tube light
99T Analysis for ,s: IsTubes C9
7/23/2019 D.S.Kumar_Final
22/81
E
7/23/2019 D.S.Kumar_Final
23/81
s3no Equi"ment name Simulated I&ms)A* TH, ).* THI ).*
1 T"(s(#n s$ 0.374 3.331 :1.244
2 ; +#n($#r 0.5:7 3.001 ::.7244
3 =a$$r -ar,r 3.068 3.286 45.5813
& an )($- "c$r#n(c r,u"a$#r 0.401 0.3427 13.1788
5 "u#rscn$ $u 0.17: 3.3435 36.165
6 L "a& 0.471 3.2236 6:.6212
7 L(,-$(n, (r 3.506 3.372 27.6:3
8 A(r c#n($(#nr 5.028 3.285 44.71:
: 'fr(,ra$#r 4.4747 3.286 44.673
10 ?as-(n, ac-(n 2.774 3.285 42.013
11 "#$-s rr 4.4:1 3.286 41.0012 D(s- )as-r 5.735 3.3:1 30.574
13 ?a$r "(f$(n, &u& 4.01 0.328 0.318
14 #$ )a$r ss$ 5.186 3.272 24.384
15 "c$r(c #n 1.222 3.286 54.042
THI and TH, of different home a""liances
7/23/2019 D.S.Kumar_Final
24/81
PSCA!EMTC Simulation of Single Home
7/23/2019 D.S.Kumar_Final
25/81
99T Analysis for ,s: Is
Simulated 2a-e forms of ,oltage and current
on",!ion' T(D) * T(D+ ,oth are with in the limits so no
need of using filters
7/23/2019 D.S.Kumar_Final
26/81
omestic
7/23/2019 D.S.Kumar_Final
27/81
L #&ac$ f"u#rscn$ "a&
T@ T"(s(#n s$ rs#na" c#&u$r
= =a$$r c-ar,r
A A(r c#n($(#nr
' 'fr(,ra$#r
?+ ?as-(n, ac-(nD "#$-s rr
@ "c$r(c #n
? "c$r(c -#$ )a$r ss$
? ?a$r "(f$(n, &u&
Number of loads "resent in -illage#
7/23/2019 D.S.Kumar_Final
28/81
,illage#? @@ houses simulation sub "age
7/23/2019 D.S.Kumar_Final
29/81
Simulated 2a-e forms of ,oltage and current 99T analysis for , and I
on",!ion' T(D) * T(D+ ,oth are with in the limits so no
need of using filters for this village.
Small Industry Simulated in PSCA!EMTC
7/23/2019 D.S.Kumar_Final
30/81
Small Industry Simulated in PSCA!EMTC
7/23/2019 D.S.Kumar_Final
31/81
AS modeling in PSCA
AS s"eed control
7/23/2019 D.S.Kumar_Final
32/81
Arc 2elder Controlling circuit for Arc 2elder
7/23/2019 D.S.Kumar_Final
33/81
Cyclo con-erter Controlling circuit for Cyclo con-erter
7/23/2019 D.S.Kumar_Final
34/81
99T Analysis for , : I of small industry
,oltage and current 2a-e forms of Industry
on",!ion' T(D) * T(D+ ,oth are out of the limits so we need filters.
IEEE #$ bus industrial distribution system
7/23/2019 D.S.Kumar_Final
35/81
Tests system descri"tion T- ss$ (s f fr# a u$("($ su&&" a$ 6: B@
L#ca" ,nra$#r #&ra$s a$ 13.8 B@
&ra$(n, a$ ar(#us #"$a, ""s ran,(n, fr#6:B@ $# 0.48 B@
A ra$ a$ 6000 B@ar (s c#nnc$ a$ C)-(c- (s a$ us 3.
T)# aus$a" s& r(s a$ us7 an us 10
Industrial system transformer data
Industrial system feeder
IEEE #$5bus industrial distribution system
T3 f3name
,oltage) 1, *
M,A &ating & ) . * ) . *
T# 13.8 E 0.48 1.50 0.:5:3 5.66:4
T( 6:.0 E 13.8 15.0 0.46:8 7.:862
T$ 13.8 E 0.48 1.25 0.73:8 4.4388
T@ 13.8 E 4.16 1.725 0.7442 5.:370
TB 13.8 E 0.48 1.50 0.8743 5.6831
T/ 13.8 E 0.48 1.50 0.8363 5.4360
T 13.8 E 2.40 3.75 0.4568 5.4810
9rom To &esistance )D* Inductance ) mH *
1 3 0.023268 0.13800
3 5 0.0265 0.18000
3 6 0.0143 0.03820
3 : 0.02:: 0.07:24
3 11 0.0208 0.05510
Test system simulated in PSCA!EMTC
7/23/2019 D.S.Kumar_Final
36/81
Test system simulated in PSCA!EMTC
A l i f H i ith t filt t diff t %
7/23/2019 D.S.Kumar_Final
37/81
Analysis of Harmonics 2ith out filters at different %uses
Sa" on ai!- 8r'r of Harmoni!
, lt ; f ith t 9ilt C t ; f ;ith t filt
7/23/2019 D.S.Kumar_Final
38/81
,oltage ;a-e forms 2ith out 9ilters Current ;a-e forms ;ith out filters
Sa" on ai!- Tim (S)
Harmonic Mitigation
7/23/2019 D.S.Kumar_Final
39/81
Harmonic Mitigation
filter
cap
ckVar
VX
2
=
cfX
C2
1=
( ) hCfL
22
1
=
( )( )( ) Q
VC
sp
ppf
f
p
f
++
=
222
2
2
1
2
2
2
1
22
2
2
1
2
21
1
1
+= 1
2
22
2
2
1
12
s
pCC
1
2
21
1
1
CL
p
=
+==
2
22
2
2
1
1
2
2
22
11
s
p
pp CCL
#3 Passi-e 9ilter
(3 &eactance One Port com"ensator
$3 Acti-e filter
Ad-antages?
(&" $# s(,nF Las$ G&ns( $# (&"n$
Insns($( $# (s$urancF ;n"(($ )r ra$(n,s
isad-antages?
s$ c#nf(,ura$(#n
's#nanc )($- ss$ rac$anc
Sin" &,n' fi"&r
Do," &,n' fi"&r
7/23/2019 D.S.Kumar_Final
40/81
9ilter configurations
,cn - ,l
n
&eactance one5"ort com"ensator
Sensiti-e to the system configuration
and "arameters -ariation
oes not create any
resonance 2ith the system
Ad-antage
isad-antage
7/23/2019 D.S.Kumar_Final
41/81
A&i o9r fi"&r i! &o '&& or &ra& &* ,n9an&' *armoni
omonn&! of a "in ,rrn&: an' &*n &o nra& an' in;& a !ina" in&o &* "in in
!,* a 9a# &o ro', ar&ia" or &o&a" an""a&ion of &* ,n9an&' omonn&!
In;& a omn!a&in ,rrn&
in&o &* ,&i"i !#!&m &o an"! &*
*armoni ,rrn&!
1. S*,n& A&i 3i"&r 2. Sri! A&i 3i"&r
onn&' in !ri! 9i&* ,&i"i
!#!&m &o omn!a&! 'i!&or&ion in &*
"oa' o"&a
A&i 3i"&r!
7/23/2019 D.S.Kumar_Final
42/81
99T analysis of current after "lacing single tuned filters
Sa"-Y ai!< ,rrn& (A) = ai!< 8r'r of Harmoni!
7/23/2019 D.S.Kumar_Final
43/81
99T analysis of -oltage after "lacing single tuned filters
Sa"-Y ai!< Vo"&a (V) = ai!< 8r'r of Harmoni!
THs at different buses 2ith "assi-e filters "laced at different buses
7/23/2019 D.S.Kumar_Final
44/81
THs at different buses 2ith shunt Acti-e filters
THDI mor &*an 20>
THDV mor&*an $>
9ilter"osition
Monitor%us
Single tuned 9ilter ouble Tuned filter &eactance one5"ortCom"ensator
THI TH, THI TH, THI TH,
$
$ 3.1:023 0.52182 2.2:774 0.385:: 0.1:251 0.11277
25.0:7: 4.70802 25.1:02 4.22050 25.7845 2.87070
0 25.8568 0.525277 25.:575 0.37:72 26.066: 0.11314
#4 26.3068 5.6862 26.4080 5.1:652 26.7372 3.35703
$ :.6413: 1.74116 1.1620 0.36868 6.80886 1.01711
5.1::01 3.14266 1.2600 2.68536 0.:3137 0.57407
0 25.7230 1.74731 25.616 0.37204 25.7831 1.07712
#4 26.1844 6.71284 26.025 5.44070 26.2401 6.13002
#4
$ :.0:604 1.64781 3.1334: 1.12380 6.4:52: 0.64:10
24.::11 5.53683 25.1::2 3.:5::1 25.1284 4.747:1
0 8.78511 1.648:7 1.53617 1.13172 5.607:1 0.65116
#4 8.51581 3.87552 1.53434 3.::565 5.58466 4.01:10
: #4
$ 6.13553 1.076:2 1.12103 0.253:48 5.45765 0.33406
5.47527 2.84133 1.25786 2.72:20 1.1886: 0.865::
0 :.27131 1.07:35 :.1404 0.254756 6.276:3 0.343:2
#4 8.:8465 3.65165 8.:3143 4.5:860 6.25104 4.15810
+#n($#r =usH#ra" ?($- -A ?($- A
TDI TD@ TDI TD@ TDI TD@
3 13.7024 2.5704 0.0:23 2.3828 1.51:1 0.4324
7 (@3B4B /3#//$ 15.554 #30(B (B3@(@ 3.8456
: (B3/(0@ 2.5765 15.7201 2.3863 26.0676 0.780:
10 (/300#4 3(00 15.7841 #3#$@/ (/3B00 4.7685
THDV and THDI at different Buses with different Filters in Bar graphs
7/23/2019 D.S.Kumar_Final
45/81
THDV and THDI at different Buses with different Filters in Bar graphs
T(D+ at different ,uses after placing ST$ at different ,uses
7/23/2019 D.S.Kumar_Final
46/81
7/23/2019 D.S.Kumar_Final
47/81
Current 2a-e forms at different buses after "lacing ST9 at different buses
Sa"-Y ai!< ,rrn& (A) = ai!< Tim (!)
7/23/2019 D.S.Kumar_Final
48/81
Current 2a-e forms at different buses after "lacing ST9 at different buses
Sa"-Y ai!< ,rrn& (A) = ai!< Tim (!)
7/23/2019 D.S.Kumar_Final
49/81
,oltage 2a-e forms at different buses after "lacing ST9 at different buses
Sa"-Y ai!< Vo"&a (V) = ai!< Tim (!)
7/23/2019 D.S.Kumar_Final
50/81
(?
7/23/2019 D.S.Kumar_Final
51/81
on",!ion-The bus at which /SD having only causes high distortions e0cept
1th* 3th,uses.
,est ocation' Two /SDs at either 41th* 2th5 or 43th* 2th5 ,uses
$? ifferent
7/23/2019 D.S.Kumar_Final
52/81
$? ifferent
7/23/2019 D.S.Kumar_Final
53/81
R!,"&-Ba,! of a&&n,a&ion in 9*i* # inra!in &* "oa'!: &* !#!&m im'an i! inra!' &*r#: 'ra!in&* THD of &* !#!&m.
THDI mor &*an 20> THDV mor &*an $>
93
Pos3
7/23/2019 D.S.Kumar_Final
54/81
's(s$anc an Inuc$anc a"us a$ (ffrn$ /' ra$(# #f s#urc (&anc
!&&atio
#$31, /01,
& )D* < )mH* & )D* < )mH*
Normal 0.038600 3.62104 0.21450 15.20043B 1.018700 1.62031 4.27540 6.8045
# 0.804858 2.561:4 3.38000 10.758:
( 0.504037 3.24062 2.13770 13.60:0
@ 0.276064 3.514:5 1.15:33 14.761
/ 0.187126 3.57383 0.785835 15.008
0.141181 3.5:515 0.5:28:2 15.0:7
#4 0.11325: 3.60514 0.475632 15.13:8
Effect of change of source im"edance on THs 2ith out any 9ilters
7/23/2019 D.S.Kumar_Final
55/81
on",!ion-/s "#R Ratio increases T(D+ increases and T(D) decreases.
,ecause phase angle of the source impedance is directly proportional
to the magnitude and phase of the load voltage6
T(D) more than 237 T(D+ more than 87
!&&atio
$rd%us th%us 0th%us #4th%us
THI TH, THI TH, THI TH, THI TH,
Normal 13.7 2.5867 24.8464 6.1750 25.6276 2.5:2 26.0:75 7.30:3
43B 4.361:6 0.48781 28.0154 4.73:2 25.:25: 0.4::2 26.3846 5.:310
# 6.27041 0.:4573 24.:603 5.0483 25.8336 0.:51: 26.2:31 6.17013
( 11.6:40 2.161:7 24.7:2: 5.6:753 25.7072 2.1683: 26.1732 7.04254
@ 1:.:35: 3.:5442 24.4741 6.7:522 25.5012 3.:6056 25.:782 8.24867
/ 24.2826 4.885:1 24.2657 7.4568 25.4033 4.8:22 25.8873 :.04136
26.7102 5.4015: 24.14:6 7.87622 25.3301 5.4784 25.8182 :.50:04
#4 28.1004 5.6:603 24.0823 8.14645 25.2821 5.7022 25.772: :.72447
;a-e forms at different buses for different !& ratios of source im"edance
7/23/2019 D.S.Kumar_Final
56/81
ScaleJ K aG(s @#"$a, C@ F aG(s T(
ScaleJ K aG(s urrn$ CA F aG(s T(
B? Changing the transformer and feeders !& ratio
THI ).* TH, ).*
7/23/2019 D.S.Kumar_Final
57/81
on",!ion-D, &o &* Harmoni *a! an" !a&&rin: a! ?R Ra&io inra!! THDV inra!!
an' THDI 'ra!!.
THI more than (4. TH, more than B.
!&
&atio
7/23/2019 D.S.Kumar_Final
58/81
on",!ion-The ,est ocation of filters are at 1th* 3th,uses.
5THI more than (4. 5TH, more than B.
9ilterPosition
Monitor %us TH G
$ 0 #4 #(
NormalTDI 13.7024 24.8508 25.62:4 26.0::1 0.371044
TD@ 2.57035 6.1662: 2.5764: 7.2:888 2.57017
$rd%usTDI 3.1:02 25.0:7: 0.0::0: 26.3068 0.068711
TD@ 0.52182 4.70802 0.525277 5.68620 0.521783
th%usTDI :.64432 5.1:87: 25.7225 26.183: 0.25086
TD@ 1.74160 3.04057 1.74775 6.712:3 1.74148
#4th%usTDI :.0:681 24.::05 8.78483 8.51554 0.23635
TD@ 1.647:7 5.53757 1.65005 3.87556 1.64785
#(th%usTDI 11.7834 24.:127 25.6814 26.1474 0.171306
TD@ 2.123:: 5.84500 2.13015 7.0024: 1.203500
$rd: th
%uses
TDI 2.57075 5.:8881 25.8584 26.308 0.054447
TD@ 0.41384 2.5:573 0.417323 5.64206 0.413813
$rd: #4th
%uses
TDI 2.4311: 25.1031 :.88427 :.577:8 0.050878
TD@ 0.3:7745 4.63024 0.3:8:16 3.3281: 0.3:7716
th : #4th%uses
TDI 6.13553 5.47527 :.27131 8.:8465 0.15242:
TD@ 1.076:2 2.84133 1.07:35 3.65135 1.07685
? ,ariation in < C "arameters of single tuned filter
7/23/2019 D.S.Kumar_Final
59/81
? ,ariation in
7/23/2019 D.S.Kumar_Final
60/81
? Effect of "o2er factor correction ca"acitor )P9CC*
7/23/2019 D.S.Kumar_Final
61/81
on",!ion-,ecause of %$!! having resonance with system6 ,oth T(D) * T(D+
values with out %$!! are less compared to with %$!!
5THI more than (4. 5TH, more than B.
9ilter "osition Monitor %us
;ith ouble Tuned filter
?($- #u$ ?($-
TDI TD@ TDI TD@
?($- #u$ an("$r
3 1.4380 0.40851 13.700 2.56::4
7 24.:05 4.:6315 24.85: 6.1656:
: 25.663 0.41872 25.72: 2.57607
10 26.20 6.06531 26.201 7.2:88
7
3 0.774 0.2654 1.1620 0.36868
7 1.260 2.875: 1.2601 2.68536
: 25.547 0.2736 25.616 0.37204
10 25.:53 5.4101 26.025 5.4407
10
3 0.:66 0.2611 3.1334: 1.1238
7 25.112 4.5106 25.1::2 3.:5::1
: 1.5223 0.270415 1.53617 1.13172
10 1.5203 3.62566 1.53434 3.::565
7 10
3 0.:628 0.256342 1.12103 0.253:5
7 1.2577 2.88263 1.25786 2.72:20: :.1477 0.253714 :.1484 0.25476
10 :.0372 4.530755 8.:3143 4.5:86
7/23/2019 D.S.Kumar_Final
62/81
Pro"osed method
3i"&r o!i&ion' Series active filter at %!!
%assive filter at 1thand 3th,uses
T# of Pa!!i fi"&r' Double Tuned filter
9ilter ty"e$rd %us th%us 0th%us #4th%us
THI TH, THI TH, THI TH, THI TH,
(n," $un 0.02577 0.048:7 6.02076 2.2366 8.8672 0.0504 8.56:: 2.8752
D#u" $un 0.023:: 0.08453 1.0448 2.647 8.47067 0.0844 8.272: 4.3202
7/23/2019 D.S.Kumar_Final
63/81
Ty"e of 9
7/23/2019 D.S.Kumar_Final
64/81
Ty"e of9ilter !&
&atio
$rd%us th%us #4th%us
THI TH, THI TH, THI TH,
T9 H#ra" 1.1210 0.253:48 1.2578 2.72:20 8.:314 4.5:860
1 1.160: 0.2228 1.2617 2.8023 :.0584 4.7755
3 1.1672 0.2687 1.25:7 2.8406 8.:640 4.7076
5 1.1824 0.2878 1.258: 2.8357 8.:473 4.6778
ShA9 H#ra" 0.0:23 2.3828 15.556 #30(0 15.7841 #3#$B
1 0.1321 2.8641 14.4388 #03#B4$ 14.6041 #3(0B
3 0.0:53 2.5381 14.72: #3B( 14.:387 #304
5 0.0:18 2.67:4 14.:232 #34@B$ 15.143 #3$0
SeA9 H#ra" 1.51:1 0.4323 (B3@(@ 3.8456 (/3B00 4.7685
1 1.4576 0.3542 (B3B04 3.7767 (B3/0$ 4.7126
3 1.3745 0.4:684 (B3B4 3.7287 (/3(// 4.6:77
5 1.3581 0.5103 (B3B@( 3.7468 (/3@#$ 4.68::
Pro"osed H#ra" 0.8426 0.366: 1.2208 2.2542 8.:838 3.8:57
1 1.2165 0.3266 1.1847 2.415: 7.51686 4.0832
3 0.:357 0.3:25 1.1:77 2.3628 7.8:57 3.8872
5 0.816: 0.3885 1.2038 2.3212 8.2138 3.8566
2. /ff& on THD! 9i&* Diffrn& So,r Im'an!
@ /ff& on THD! 9i&* Diffrn& 3'r ?R Ra&io!
7/23/2019 D.S.Kumar_Final
65/81
Ty"e of9ilter !&
&atio
$rd%us th%us #4th%us
TDI TD@ TDI TD@ TDI TD@
T9 H#ra" 1.1210 0.253:4 1.2578 2.72:2 8.:314 4.5:86
3 1.3:00 0.3780 1.2586 2.735: 8.:334 4.5647
5 1.1276 0.2568 1.2523 2.7261 8.:377 4.6057
7 1.2701 0.256: 1.2577 2.7336 8.:385 4.6056
ShA9 H#ra" 0.0:23 2.3828 15.556 #30(0 15.784 #3#$B
3 0.0:13 2.5608 15.171 #3B44 15.3:2 #3/#
5 0.0:31 2.4345 15.51: #34# 15.745 #3(B@
7 0.0:26 2.4376 15.521 #34B@ 15.741 #3(//
SeA9 H#ra" 1.51:1 0.4323 (B3@(@ 3.8456 (/3B0 4.7685
3 1.7578 0.4762 (B3@(4 3.8444 (/3/@# 4.7538
5 1.6128 0.4421 (B3@#( 3.8443 (/3/4 4.7:15
7 1.6365 0.4442 (B3@## 3.855: (/3/## 4.7:57
Pro"osed H#ra" 0.8426 0.366: 1.2208 2.2542 8.:838 3.8:57
3 0.:738 0.3:24 1.2178 2.2106 :.0::7 3.8540
5 0.:357 0.3:12 1.2213 2.236 :.0861 3.8803
7 0.:548 0.3:58 1.2211 2.235: :.1127 3.8721
@. /ff& on THD! 9i&* Diffrn& 3'r ?R Ra&io!
/ff& on THD! 9i&* an' 9i&*o,& P3
7/23/2019 D.S.Kumar_Final
66/81
9ilter
"osition
Monitor
%us
;ith out P9CC ;ith P9CC
THI TH, TH, THI
;ith out any9ilter
3 1.4380 0.4085 2.56:: 13.700
7 (@304B 4.:631 /3#/B/ (@3B0
10 (/3(4 /34/B$ 3(0 (/3(4#
: #4
3 0.:628 0.2563 0.253: 1.12103
7 1.2577 2.8826 2.72:2 1.2578610 :.0372 4.5307 4.5:86 8.:3143
ShA9
3 0.0:24 2.2515 2.3828 0.0:23
7 15.5127 #304 #30(0 15.556
10 15.7236 #344 #3#$@ 15.7841
SeA9
3 1.3:77 0.3208 0.4324 1.51:1
7 25.377 3.:181 3.8456 (B3@(@
10 26.5742 4.8748 4.7685 (/3B00
Pro"osed 3 0.556: 0.2266 0.366: 0.8426
7 1.2242 2.3103 2.2542 1.2208
10 8.:164 3.:755 3.8:57 8.:838
. /ff& on THD! 9i&* an' 9i&*o,& P3
Conclusion
7/23/2019 D.S.Kumar_Final
67/81
-an,(n, $- "#a s($(#n ffc$s (s$#r$(#ns.
=s$ "#ca$(#n #f ADs ar 7$-an 12$-=uss.
=s$ "#ca$(#n #f f("$r (s nar $# $- ar#n(c &r#uc(n, "#a.
Incras (n $- (&ancXIR ra$(# )("" (n-(($ $- -ar#n(c ruc$(#n ffc$
TD (s "ss )-n $- "#a ""s ar (ncras.
ar#n(c (s$#r$(#n ""s ar cras )($- #u$
("$r sns($( ana"s(s (s s$u(.#&ar $- rsu"$s #f DT! -A! A an r#s $-#s fa""#)(n, (ns$(,a$(#nsJ
D(ffrn$ "#a(n, c#n($(#ns
D(ffrn$ s#urc (&anc
D(ffrn$ fr /' ra$(#s
?($- an ?($-#u$
ART8SAT2A
7/23/2019 D.S.Kumar_Final
68/81
/04 1g of Cartosat5(A launched on A"ril (th(443
#$thIndian &emote sensing )I&S* satellite series3
# 5 Indian Mini Satellite )IMS* $1g3
5 nano satellites B4 1g3
It carries Panchromatic camera )PAN*3
Placed in a /$41m sun5synchronous "olar orbit 2ith
an inclination of 030@ 23r3t equator3
It 2ill ha-e a re-isit "eriod of four days3
A""lications?
Cartogra"hic a""lications at cadastral le-el3
+rban : rural areas de-elo"ment and management3
A""lication in
7/23/2019 D.S.Kumar_Final
69/81
PSCA!EMTC simulation of CA&TOSAT
Panel A sub "age
CA&TOSAT different units ratings
s no Ty"e of +nit Numbers &atings
7/23/2019 D.S.Kumar_Final
70/81
Monitored THs at
CA&TOSAT
s3no3 Ty"e of +nit Numbers &atings
# 9ire fitting Pum" $BHPL #@@4r"mJ43"3fL @#B,L B4H>#44AL
( Ca"acitor ban1 ((B441,arLEach ste" (3B. increment
$ +PS @
@ numbersEach #(41,A(4 ' @4,@44 5 @@4,
@ Antenna @
@ ser-o motors/44,L$"hL(1H> P;M in-erter43/A (BA
B TTC 5PCs and
AL
$#441;L #@04r"mJ
43"3fL @#B,L B4H> (4@AL
MA&
#$ PCsL$B C9
7/23/2019 D.S.Kumar_Final
71/81
9ire fitting room Ca"acitor %an1
AH+ room A!C 5 +nit
MC& : MA& +nit
7/23/2019 D.S.Kumar_Final
72/81
7/23/2019 D.S.Kumar_Final
73/81
+PS simulation in PSCA
99T Analysis
, lt d t ; f f +PS
7/23/2019 D.S.Kumar_Final
74/81
,oltage and current ;a-e forms of +PS
Ser-o motor simulation in PSCA
7/23/2019 D.S.Kumar_Final
75/81
Ser-o motor simulation in PSCA
Pulses controlling circuit for P;M in-erter
,oltage and current ;a-e forms of ser-o motor
7/23/2019 D.S.Kumar_Final
76/81
g
99T analysis for , : I -alues at after the transformer (11CV !i'5
7/23/2019 D.S.Kumar_Final
77/81
Current and ,oltage 2a-e forms after the Transformer )11CV !i'5
33T ana"#!i! for V I a",! a& for &* &ran!formr (1$V !i')
7/23/2019 D.S.Kumar_Final
78/81
Current 2a-e forms before the Transformer )@#B, side*
THI @3(B.
TH, #3#.
Monitored THs at
CA&TOSAT
CONC
7/23/2019 D.S.Kumar_Final
79/81
9 Dom!&i "oa'! ar !im,"a&' # ,!in PSAD?/MTD: Sma"" !a" in',!&r# "oa'! ar a"!o !im,"a&': an'
&*n Harmoni ana"#!i! i! rform' on 'om!&i an' !ma"" !a" in',!&ria" !#!&m &o fin' o,& THD of o"&a
an' ,rrn&
9 Harmoni ana"#!i! i! rform' for !&an'ar' I/// 1@B,! m'i,m o"&a in',!&ria" 'i!&ri,&ion !#!&m.
Harmoni mi&ia&ion i! rform' # ,!in ST3: DT3 an' R83. A"!o: ,! of !*,n& an' !ri! a&i
fi"&r! &o mi&ia&in *armoni! a& a"" ,!! 9*i* ar "a' a& P.
Sn!i&i ana"#!i! i! rform' &o ana"#! &* ff& on *armoni 'i!&ri,&ion an' fi"&r rforman
ario,! "oa' on'i&ion!: "oa' o!i&ion: of fi"&r 9 ar ,!in: *an in fi"&r o!i&ion!: aria&ion in !#!&m
or &ran!formr an' f'r ?R ra&io: !ma"" *an! in a!!i fi"&r aram&r! an' ff& of o9r fa&or
orr&ion aai&or.
Sn!i&i ana"#!i! i! a"!o rform' on A&i fi"&r an' in Proo!' m&*o'.
9 A"" non"inar an' "inar "oa'! r!n& in ART8SAT 'i!&ri,&ion !#!&m of ISR8: Bana"or i! !im,"a&' #
,!in PSAD?/MTD. T*n *armoni ana"#!i! i! rform' on &*a& !#!&m: o&ain' a",! ma&*' 9i&*
ra&ia" a",!.
&E9E&ENCES
7/23/2019 D.S.Kumar_Final
80/81
:; S.?. /. @ousif6 M. A. C./. Mohamed> ?ational %ower * Bnergy !onference 233& %roceedings.
:2; B.$.BlSaadany> M.M./. Salama> /.@. !hiChani> )BB %roceedingseneration6Transmission and Distribution 6 +olume &86 ?o E6 May FFG.
:E; T.H. /bdelalil6 B.$. B)saadany and M.M./. Salama. 233)BBB
:&; (armonics and Iuality of %ower6 FFG.%roceedings. +olume 6 %%. 8&816 FFG> "iao @ao
:8;
7/23/2019 D.S.Kumar_Final
81/81
THANK YOU
Recommended