A 3-phase, 50 Hz, 35 km long overhead line 1. supplies 550 kW at 11 kV, 0.6 p.f. lagging. The line resistance is 5.5 Q per phase and line inductance is 15 mH per phase. Calculate the Reactance of the Line, Current flowing through the transmission line, Sending end voltage, Voltage regulation and Efficiency of transmission. Inductive Reactance Current flowing through the transmission line Sending end Voltage

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 5.11P: A 40-km, 220-kV, 60-Hz, three-phase overhead transmission line has a per-phase resistance of...
icon
Related questions
Question
A 3-phase, 50 Hz, 35 km long overhead line
supplies 550 kW at 11 kV, 0.6 p.f. lagging.
The line resistance is 5.5 2 per phase and
line inductance is 15 mH per phase. Calculate
the Reactance of the Line, Current flowing
through the transmission line, Sending end
voltage, Voltage regulation and Efficiency of
transmission.
Inductive Reactance
Current flowing through the transmission line
Sending end Voltage
Voltage Regulation of Transmission line
Transmission line efficiency
Transcribed Image Text:A 3-phase, 50 Hz, 35 km long overhead line supplies 550 kW at 11 kV, 0.6 p.f. lagging. The line resistance is 5.5 2 per phase and line inductance is 15 mH per phase. Calculate the Reactance of the Line, Current flowing through the transmission line, Sending end voltage, Voltage regulation and Efficiency of transmission. Inductive Reactance Current flowing through the transmission line Sending end Voltage Voltage Regulation of Transmission line Transmission line efficiency
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Power System Analysis and Design (MindTap Course …
Power System Analysis and Design (MindTap Course …
Electrical Engineering
ISBN:
9781305632134
Author:
J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:
Cengage Learning