A single-phase antenna transmission line with a length of 40 km and the load supplying with a voltage of 200 kV and a frequency of 60 Hz and a capacity of 130 megawatts with one power factor. If the resistance, inductance, and expansion of the line areHper kilometer is equal to 0.3 ohms, 3.6 millimeters of henry, and 0.02 microfarads per kilometer, respectively. Find the voltage and current at the receiving side.

A single-phase antenna transmission line with a length of 40 km and the load supplying with a voltage of 200 kV and a frequency of 60 Hz and a capacity of 130 megawatts with one power factor. If the resistance, inductance, and expansion of the line areHper kilometer is equal to 0.3 ohms, 3.6 millimeters of henry, and 0.02 microfarads per kilometer, respectively. Find the voltage and current at the receiving side.

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

Chapter5: Transmission Lines: Steady-state Operation

Section: Chapter Questions

Problem 5.31P: A 500-kV, 300-km, 6()-Hz, three-phase overhead transmission line, assumed to be lossless, has a...

See similar textbooks

Similar questions

At 3 GHz, a shorted parallel sideline will be used to match a 60 ohm transmission line to a load impedance of ZL = 30 - j60 ohms. What should be the length of the parallel lateral line, in mm? Calculate using the Smith diagram.
A 100 ohm transmission line powered by a 1 GHz source and terminated with a load impedance of ZL = 60 + j50 ohms will be matched with an open-circuit series side. What should be the length, in cm, of the serial lateral line calculated using the Smith diagram?
A 3 –phase 50 HZ transmission line have conductors of sections 90 mm2 and effective diameter of 1cm and are placed at the vertices of an equilateral triangle of side 1metre. The line is 20 km long and delivers a load of 10MW at 33kV and p.f 0.8. Neglect capacitance and assume temperature of 20 oC. Determine the efficiency and the regulation of the line
A 132 kV, three-phase, 50Hz transmission line uses 18 mm diameter, equally spaced 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 40oC. (You may assume the expression relating the electric field and the voltage of the line as a starting point, m=0.9)
Find the median path loss using Hata model for d= 10 Km, hte = 50 m, hre = 5 m in a urban environment. If the base station transmitter at a carrier frequency of 900 MHZ. Need Handwritten with All Formulas Clearly Mentioning. Thank you
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.
. A 70 cm long lossless transmission line with characteristics impedance of 50 Ω operating at 5Mhz is terminated with a load of ?? = (65+j80) Ω. If the velocity is 0.8 times the velocity of light, then calculate (a) The reflection co-efficient, also verify the value using the given smith chart. (b) Compute the input impedance using the transmission line input impedance equation 50 Ω line is terminated with an impedance of ??= (90 – j120) Ω. Design a shortcircuited single stub matching circuit using Smith chart that is provided
Q1) A 70 cm long lossless transmission line with characteristics impedance of 50 Ω operating at 5Mhz is terminated with a load of ?? = (65+j80) Ω. If the velocity is 0.8 times the velocity of light, then calculate (a) The reflection co-efficient, also verify the value using the given smith chart.(b) Compute the input impedance using the transmission line input impedance equation.
A 100 ohm transmission line powered by a 1 GHz source and terminated with a load impedance of ZL = 60 + j50 ohms will be matched with an open-circuit series side. What is the distance, in cm, from the load of the serial lateral line calculated using the Smith diagram?
A 105MHz, 90 v peak signal is incident on a 50-ohm transmission line. The line is 125m long and is terminated in 300-ohm load. What is the SWR for this situation? Find the reflection coefficient.
A 2-meter, two-wire, lossless line with a characteristic impedance of 250 Ohms connects an antenna and a receiver. The dielectric constant of the line gives a velocity of 2.4x108m/s The antenna is modeled through its Thevenin network, in which a 500-microVolt 100-MHz source is in series with a 200-Ohm resistance. The receiver is modeled as a load impedance. 1. What is the wavelength on the line in meters? 2. What is the phase constant in rad/m? 3. What is the attenuation constant? 4. What is the electrical length of the line in degrees?
4. Derive the equation to get the message from DSB-SC signal usinghomodyne receiver.