Mon Oct 23, 2017 Using the T-Line models •Short ... · β • Surge-Impedance Loading (SIL) •...
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EE 5
200
- Lec
ture
22
Mon
Oct
23,
201
7
Topi
cs fo
r Tod
ay:
•A
nnou
ncem
ents
•A
TP is
on
rem
ote.
mtu
.edu
. You
may
app
ly fo
r ATP
/ATP
Dra
w li
cens
e, v
erify
licen
sing
whe
n yo
u re
ceiv
e it
by e
-mai
l, an
d w
e w
ill m
ail y
ou a
n in
stal
l CD
. •
Lear
ning
Cen
ter E
ER
C 1
23: W
,F 4
-6pm
. •
Offi
ce: E
ER
C 6
14.
Pho
ne: 9
06.4
87.2
857
•B
ook
exer
cise
s fro
m C
h.6,
7 so
lutio
ns p
oste
d, p
art o
f hom
ewor
k.•
Nex
t hom
ewor
k: T
rans
mis
sion
Lin
es a
s 2-
port
netw
orks
. Mat
lab.
Cha
pter
6 -
Shu
nt C
apac
itanc
e Tr
ansm
issi
on L
ines
•U
sing
the
T-Li
ne m
odel
s•
Sho
rt Tr
ansm
issi
on L
ines
- up
to 5
0 m
iles
(80
km)
•Vo
ltage
Reg
ulat
ion,
pha
sor d
iagr
ams,
Per
-pha
se im
peda
nce
diag
ram
s (p
ositi
ve s
eq o
nly)
•M
ediu
m-L
engt
h Li
nes
(50
- 150
mile
s)•
AB
CD
par
amet
ers
for M
ediu
m-li
nes,
pow
er fl
ow•
Long
Lin
es -
mor
e th
an 1
50 m
iles
(240
km
)•
Com
pens
atio
n - s
hunt
and
ser
ies
•D
eriv
atio
n of
long
-line
equ
atio
ns, m
eani
ng o
f equ
atio
ns•
Cha
ract
eris
tic Im
peda
nce
Z C•
Prop
agat
ion
Con
stan
t γ =
α +
jβ•
Surg
e-Im
peda
nce
Load
ing
(SIL
) •
Wav
elen
gth,
vel
ocity
, Tra
velin
g w
aves
, ref
lect
ions
