Tutor 8, EE 330: Power Sy
rial
E
P
ystems
Questi 1:
ion
Questi 2:
ion
Questi 3
ion
For the line in q
e
question 1,
a) Calculate the receiv
ving and v
voltage wh the lin is termin
hen
ne
inated in an open
a
circuit and is energized with 500 kV at the sendi
Tutorial 12, EE 330: Power Systems
Question 1
The system shown in figure is initially on no load with generators operating at their rated
voltage with their emfs in phase. The rating of the generators and the transformers and their
respective percent reac
Tutor 8, EE 330: Power Sy
rial
E
P
ystems
Questi 1:
ion
Questi 2:
ion
Questi 3
ion
For the line in q
e
question 1,
a) Calculate the receiv
ving and v
voltage wh the lin is termin
hen
ne
inated in an open
a
circuit and is energized with 500 kV at the sendi
Tutor 8, EE 330: Power Systems
rial
E
y
Questi 1:
ion
Thefigu
ure
1and2
Table 1
Table 2
Questi 2:
ion
Thefigure
Questi 3
ion
The o
one-line d
diagram of a fouro
-bus powe system is as sh
er
m
hown in figure.
Reacta
ances are g
given in per unit on a commo
Tutor 9, EE 330: Power Sy
rial
E
P
ystems
Questi 1:
ion
Solve th following three linear algebraic equations by Gauss-S
he
g
c
Seidel metho with a to
od,
olerance
of 0.01 . Start w x1 (0) x2 (0) x3 (0) 0 .
with
8 x1 4 x2 24
2
4 x1 7 x2 2 x3 0
2 x2 8 x3
Tuto
orial 1, EE
E 330: Po
ower Syst
tems
Questio
on 1:
A gener
rating statio produces 35,040 M
on
s
MWh of ener for a pe
rgy
eriod of 1 y
year. The maximum
m
demand met by the generating station du
d
e
g
uring the year is 6 MW although, the maxim
W,
mu
Tutorial5
Question1
Base im
mpedance fo the load circuit is sam as the on for transm
or
c
me
ne
mission line circuit. Th load
e
he
is specified as,
Sload 50(0.8 j 0.6) 40 j 30 M
MVA
Notice t the load is not specified with any machin We can replace the loa
Tutorial 6, EE 330: Power Systems
Question 1:
The spacing for a 3-phase horizontally spaced line operating at 50 Hz, 132 kV, is 1.6 m
between adjacent conductors. The diameter of each conductor is 0.8 cm. Determine the
capacitance to neutral for the lines
Tutorial 5, EE 330, 2014
Question 1
Find the per unit impedances needed for drawing the impedance diagram for the system
shown in the gure, assuming 100 MVA, 132 kV base in the transmission line circuit.
Following are the given data.
G1:50 MVA, 12.2 kV, X
Tutorial 9, EE 330: Power Systems
Question 1:
A 400 km long, 50 Hz transmission line having series resistance and inductance of 0.1/km
and 1mH/km, and shunt capacitance of 0.01F/km connects a generator and a load. The load
is consuming 100 MW at 220 kV an
Tutorial 9, EE 330: Power Systems
Question 1:
A 400 km long, 50 Hz transmission line having series resistance and inductance of 0.1/km
and 1mH/km, and shunt capacitance of 0.01F/km connects a generator and a load. The load
is consuming 100 MW at 220 kV an