Draw the phasor diagrams for a transmission line (modeled as short transmission line) when supplying a leading, lagging and unity power factor loads. Phasor diagram should include sending end voltage, receiving end voltage, load power factor, and line current. Based on the phasors answer the following: a. For lagging power factor load, is |??| >|??|? True/False b. For leading power factor load, is |??| >|??|? True/False c. For unity power factor load, is |??| >|??|? True/False
Draw the phasor diagrams for a transmission line (modeled as short transmission line) when supplying a leading, lagging and unity power factor loads. Phasor diagram should include sending end voltage, receiving end voltage, load power factor, and line current. Based on the phasors answer the following: a. For lagging power factor load, is |??| >|??|? True/False b. For leading power factor load, is |??| >|??|? True/False c. For unity power factor load, is |??| >|??|? True/False
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 5.18P
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Draw the phasor diagrams for a transmission line (modeled as short transmission line) when supplying a leading, lagging and unity power factor loads. Phasor diagram should include sending end voltage, receiving end voltage, load power factor, and line current. Based on the phasors answer the following:
a. For lagging power factor load, is |??| >|??|? True/False
b. For leading power factor load, is |??| >|??|? True/False
c. For unity power factor load, is |??| >|??|? True/False
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