E + FIG. 12.2 R = 3.3 kΩ Μ 12 V R₂ R3 = 1kΩ Μ = 2.2 ΚΩ α + It VL RL = 470 Ω a'
E + FIG. 12.2 R = 3.3 kΩ Μ 12 V R₂ R3 = 1kΩ Μ = 2.2 ΚΩ α + It VL RL = 470 Ω a'
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter13: Transmission Lines: Transient Operation
Section: Chapter Questions
Problem 13.1P
Related questions
Question
given fig. 12.2, i need the calculation for d)
determine e) and f)
![E
+
FIG. 12.2
R = 3.3 kΩ
Μ
12 V
R₂
R3 = 1kΩ
Μ
= 2.2 ΚΩ
α
+
It
VL RL = 470 Ω
a'](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F79224be6-bc9f-48b3-a006-fe82217dc433%2F6adf3061-b0ce-4487-9d8f-c5e68da460d4%2Fvxqqy1_processed.png&w=3840&q=75)
Transcribed Image Text:E
+
FIG. 12.2
R = 3.3 kΩ
Μ
12 V
R₂
R3 = 1kΩ
Μ
= 2.2 ΚΩ
α
+
It
VL RL = 470 Ω
a'
![Measurements:
(d)) Turn on the 12-V supply of Fig. 12.2, measure the voltage V₁, and record in
Table 12.3. Using the measured value of R₁, calculate the current I, and record in Table 12.3.
Calculation:
and 1(c)?
Determining RT
((e)) Determine Rah by constructing the network of Fig. 12.4 and measuring the re-
sistance between points a-a' with R, removed. Record in Table 12.1.
FIG. 12.4
How does this measured value of I, compare with the calculated levels of parts 1(b)
FIG. 12.5
E
R = 3.3 kΩ
www
H1₁
Determining Eth
(f)) Determine Erh by constructing the network of Fig. 12.5 and measuring the open-
circuit voltage between points a-a'. Record the result in Table 12.1.
R = 3.3 kΩ
www
R₂ = 1kQ a
www
12 V
R₂ = 2.2 k2
R, = 1 KΩ
a'
R, = 2.2 kΩ
a
(2) Ohmmeter (DMM)
a'
Voltmeter (DMM)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F79224be6-bc9f-48b3-a006-fe82217dc433%2F6adf3061-b0ce-4487-9d8f-c5e68da460d4%2F8o3pby_processed.png&w=3840&q=75)
Transcribed Image Text:Measurements:
(d)) Turn on the 12-V supply of Fig. 12.2, measure the voltage V₁, and record in
Table 12.3. Using the measured value of R₁, calculate the current I, and record in Table 12.3.
Calculation:
and 1(c)?
Determining RT
((e)) Determine Rah by constructing the network of Fig. 12.4 and measuring the re-
sistance between points a-a' with R, removed. Record in Table 12.1.
FIG. 12.4
How does this measured value of I, compare with the calculated levels of parts 1(b)
FIG. 12.5
E
R = 3.3 kΩ
www
H1₁
Determining Eth
(f)) Determine Erh by constructing the network of Fig. 12.5 and measuring the open-
circuit voltage between points a-a'. Record the result in Table 12.1.
R = 3.3 kΩ
www
R₂ = 1kQ a
www
12 V
R₂ = 2.2 k2
R, = 1 KΩ
a'
R, = 2.2 kΩ
a
(2) Ohmmeter (DMM)
a'
Voltmeter (DMM)
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