A 129 -km long, 38 Hz, single-phase, 2-wire, transmission line is composed of solid conductors. The separation between conductors is 2.6 m. If the inductance per conductor of the line is 1.469 in mH/km, what is the diameter of each conductor in mm?

A 129 -km long, 38 Hz, single-phase, 2-wire, transmission line is composed of solid conductors. The separation between conductors is 2.6 m. If the inductance per conductor of the line is 1.469 in mH/km, what is the diameter of each conductor in mm?

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

Chapter4: Transmission Line Parameters

Section: Chapter Questions

Problem 4.7P: If the per-phase line loss in a 70-km-long transmission line is not to exceed 65 kW while it is...

See similar textbooks

Related questions

Q: Define time constant (t) for (R-L) cct.

A: Time constant RL circuit: It is the time taken by the current to reach its maximum value that is…

Q: Determine the DC parameters for this BJT circuit.

A: The required parameters can be calculated by using the DC analysis of the amplifier circuit. The…

Q: 3. Find Io using Thevenin's theorem: 20/0° V 8 Ω 4Ω j2 Ω m 10 773Ω 4/90° A a b 10 Ω j5 Ω

Q: Compute the reactance of the following a. 5 µF capacitor at 50 Hz b. 5 µF capacitor at 100 rad/sec 5…

Q: What is The prime mover and conversion of power in the hydro power station

A: The prime mover and conversion of power in the hydro power station is-

Q: 4. Parallel electric motors Input voltage VT 220 V to output power (P=25 H.P. Rotation speed 1000…

A: In this question we need to find the motor torque , input current and cost of the electricity…

Q: 3. Determine the Laplace transform of each of the following functions by applying the properties of…

Q: 0- + vin O M W I + Vout l

A: Green waveform represents the input voltage. Blue waveform represents the capacitor voltage or…

Q: a solar array consists of three parallel branches, each containing two identical cells in series.…

A: Solar energy This energy can be utilized for the purpose of the daily life uses by the converting…

Q: Several components on a computer's motherboard are connected through parallel electrical conducting…

A: We need to explain components on a computer's motherboard are connected through parallel electrical…

Q: For the following first-order system, G(s) = 11/(s+19) Let: τ - time constant tr - rise time ts -…

Q: Please help me solve the activity below. Please provide a CLEAR and READABLE solution. Thanks in…

A: We have calculated the t.f as follow

Q: 3.62 Realize each of the following functions with an 8-to-1 multiplexer module. a. f(b, c, d) =…

Q: In this question,You have to find T.F [Eo(s)/Ei(s)] ,Please show all the Work In handwritten format.…

A: In this question we need to find transfer function of the given circuit.

Q: Give a detailed account of the pontetial of underground and submarine XLPE cable. Include the…

A: We have to give detailed account of the pontetial of underground and submarine XLPE cable. In…

Q: 2- Assuming that addition/subtraction cost 40ns and shift 3ns, compute the cost of the…

A: Given: Assuming that addition/subtraction costs 40ns and shift 3ns, compute the cost of the…

Q: Discuss the prime mover and the conversion of power energy for thermal station

A: We need to discuss the prime mover and the conversion of power energy for thermal station.

Q: btain the integral that will solve for the total charge Q given p=p²z²sin (0.64) C/m³ and the limits…

Q: Is the signal x(t) shown in fig (1) an energy signal or power signal? Calculate its energy and…

A: Given Signal is power signal because it is periodic signal and its final value oscillating between…

Q: Without using the mesh method, using Kirchhoff's laws calculate the power consumed by the 200…

Q: Use magnitude and frequency scaling on the circuit of Fig. 14.76 to obtain an equivalent circuit in…

A: Given: Use magnitude and frequency scaling on the circuit of Fig. 14.76 to obtain an equivalent…

Q: A seven-segment display is a device composed of 7 elements, as shown in the figure below. Each…

A: The required design can be obtained by deriving the truth table based on the given condition. The…

Q: Suppose a triangular waveform is applied to the characteristic of Fig. Plot the output waveform and…

A: Given a triangular waveform To plot the output waveform and note that it is a rough approximation of…

Q: the rotor frequency of a four-pole, 60 Hz induction motor with 5% full * load slip is 50 Hz O 60 Hz…

Q: a. Analytical Calculations: Determine the resulting Thévenin equivalent for Circuit 1 by calculating…

A: We need to find out thevenin and Norton equivalent circuit for given circuit. The thevenin's voltage…

Q: 2. Both switches in the circuit operate simultaneously. The switches are closed for a very long time…

A: In this question We need to determine the voltage across the 12k ohm resistance and current in it…

Q: To get y[n] how do you IDTFT what rules did you use to get rid of the e^jnω

A: Given: Solution of a problem, To find: To get y[n] how do you IDTFT what rules did you use to get…

Q: Given the parameters above, generate the voltage-current characteristic of the diode. Find the…

A: Answer; to find current Id through the diode and voltage Vd across the diode

Q: the rotor frequency of a four-pole, 60 Hz induction motor with 5% full * load slip is 50 Hz O 60 Hz…

Q: For the Figure 12 shown: A 78 -km long, 63 Hz, three-phase, parallel-line with bundling,…

A: To calculate the inductive reactance per line (in ohms) of the given transmission line, we can use…

Q: Vs = R Let VRIU) n 0 1 Pph = 60x1066 = 20×106 w 3 2 33x10 = 0.4 P S 1905256 V Us = 1952. 56 V VR(n),…

Q: A certain conductor has a resistivity of 10.040 ohm-cmil/ft. What is its resistivity in…

Q: If in Fig., Vx = V₁ cos wt, plot Ix as a function of time for two cases: VB = -1 V and VB = +1 V. Vx…

Q: 2018 lan รอเจอ apply KVL in Mesh (16 +35) 1 - 51 - 200 forom Mesh and I-T=4/0° 1 + 1 = 1 /0 I+I 5 +…

A: Given Data: A set of mesh equations from the given network as, 10+5jI1¯-5jI2¯=20∠0°…

Q: The following figure shows a Zener diode regulator designed to hold 5.0 V at the output. Assume the…

Q: Find the Thevenin equivalent of the circuit as seen from terminal a-b.

Q: Problem 1. For the dependent circuit in Figure 1, select values of R, L, and µ, so that ZIN( a pole…

Q: Consider a three-phase, 2-pole induction machine. Neglect the stator winding resistance and the…

A: It is given that: P=2VLL=208 Vf=60 HzLm=60 mHBm=0.85 T

Q: 11. Draw the symbols for the following contacts: a. Timing head (on delay) normally open timed…

A: Relay This is the sensing type of device used in power system for the protection of healthy system,…

Q: Consider the following circuit: VI R₁ = 4kQ2 IDI R₂ = 8 ΚΩ D₁ ID2 R3 = 6ΚΩ D₂ ID3 + 1.0 V - VO R4= 4…

A: In the diode circuit we need to find out ID1,ID2,ID3 and Vo with constant voltage model Circuit:

Q: i (1) -- ΔΙΩ 2 ΚΩ 2 ΚΩ 100 MF ww R —t=0 +

A: Answer: given that voltage V = 12 v Resistance R = 3500 ohms

Q: While constructing a full-wave rectifier, a student mistakenly has swapped the terminals of D3 as…

Q: E + 50V 102 ww -j53.05n j3-4692 ㅔ m

Q: c. F(s) d. F(s): = 4s +3 s(s² + 2s + 5) 2(s + 4) s(2s² + 4s + 4)

Q: A 55 -km long, 50 Hz, single-phase, 2-wire, transmission line is composed of 26 -mm diameter solid…

A: The inductance per conductor per unit length of a transmission line can be calculated using the…

Q: X D Q ко D Q OA OB A 0 0 0 OO 0 1 1 1 1 BOOT TOOT 0 0 1 1 1 0 0 XO 1 1 0 1 0 1 0 1 Next State A B

Q: Question No.99 An Amplifier has open loop gain of 20. The gain of the feedback path to operate…

A: Given: An amplifier has open loop gain, A = 20. The amplifier is operated as an oscillator.

Q: 2. A series RL circuit has voltage and current equations of e = 141.42 sin 2n30t + 141.42 sin 2n90t…

A: For series RL ckt..impedance Z=R+jXL .. Where R is resistance and XL is inductive reactance..

Q: 4. A discrete-time signal x[n] is shown in below: -2-1 0 1 2 3 4 x[n 1][n - 3] 1 2 x[n] Sketch and…

Q: 11.18 Find the value of Z₁ in the circuit of Fig. 11.49 for maximum power transfer. 40 Ω j40 Ω ell…

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Single Phase Controlled and Uncontrolled Rectifiers

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

A single-phase overhead transmission line consists of two solid aluminum conductors having a radius of 3 cm with a spacing 3.5 m between centers. (a) Determine the total line inductance in mH/m. (b) Given the operating frequency to be 60 Hz, find the total inductive reactance of the line in /km and in/mi. (c) If the spacing is doubled to 7 m, how does the reactance change?
If the per-phase line loss in a 70-km-long transmission line is not to exceed 65 kW while it is delivering 100 A per phase, compute the required conductor diameter if the resistivity of the conductor material is 1.72108-m.
Find the GMR of a stranded conductor consisting of six outer strands surrounding and touching one central strand, all strands having the same radius r.
In terms of line-to-line capacitance, the line-to-neutral capacitance of a single-phase transmission line is Same Twice One-half
A 55 -km long, 50 Hz, single-phase, 2-wire, transmission line is composed of 26 -mm diameter solid conductors. If the separation between conductors is 2.8 m., What is the inductance per conductor per unit length in (mH/km)?
A 50 -km long, 30 Hz, single-phase, 2-wire, transmission line is composed of 49 -mm diameter solid conductors. If the inductance per conductor of the line is 1.011 in mH/km, what is the separation distance between conductors in meter?
A 11 -mile long, 58 Hz, single-phase, 2-wire, transmission line is composed of 0.84 -inch diameter solid conductors. If the separation between conductors is 3 ft., What is inductance per conductor per unit length in (mH/mi)?
A 15-km, 60Hz, single phase transmission line consists of two solid conductors, eachhaving a diameter of 0.8cm. If the distance between conductors is 1.25m, determine theinductance and reactance of the line
A 3 phase 140 kV line with 43.715 cm of distance separation between the conductor so that corona takes place if the line voltage exceeds 250 kV (r.m.s.). If the value of potential gradient at which ionization occurs can be taken as 30 kV (max) per cm, and if the temperature is 40°C and atmospheric pressure is 76 cm, find the radius of the conductor.
A 132 kV, three-phase, 50Hz transmission line uses 18 mm diameter, equally spaced ACSR conductors. Determine the spacing between these conductors, if it is to be designed such that the corona inception voltage is 5% higher than the normal operating voltage of the line at 40o C. You may assume the expression relating the electric field and the voltage of the line as a starting point.
Determine the loop inductance, and the capacitance of a 1 km length of single-phase twin line having conductors of diameter 10 mm and spaced 800 mm apart in air.
The geometric mean radius of the conductor in a 380 kV, 120 km long transmission line 24mm. The roughness factor of the conductor is 0,98. Geometric mean length between phases of conductors 3,2 m. Air pressure across the line 725 mmHg, temperature 18 degrees Celcius and the conductor surface temperature is 85 degrees Celsius.According to this,a) Calculate the voltage at which ionization starts and the corona voltage.b) Find the corona loss for operating voltage with Peek formula.c) Calculate the total corona loss of the line with the Peek formula for a 15% increase in operating voltage.