To be transmitted is V, = 12 cos (59t + 10), the impedance of the generation system is neglected, the impedance of the transmission line ZLiena = 20 + j8, the transmission line is connected to an arrangement It is necessary to transmit the electrical power coming from a generation system, the voltage a of two loads configured in parallel of magnitude Z1- = 2+ j6 and Z2-load = 12 + j10. a) Analyze the losses of the system (load and transmission line) without the use of transformers b) By applying the power transmission transformers, analyze the losses of the system (load and transmission line). c) Analyze the efficiency of the system if the power factor is 0.7, considering the output power 45 KW!

Introductory Circuit Analysis (13th Edition)
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ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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To be transmitted is V, = 12 cos (59t + 10), the impedance of the generation system is neglected,
the impedance of the transmission line ZLiena = 20 + j8, the transmission line is connected to an
arrangement It is necessary to transmit the electrical power coming from a generation system, the
voltage a of two loads configured in parallel of magnitude Z1- = 2 + j6 and Z2-load = 12 + j10.
a) Analyze the losses of the system (load and transmission line) without the use of transformers
b) By applying the power transmission transformers, analyze the losses of the system (load and
transmission line).
c) Analyze the efficiency of the system if the power factor is 0.7, considering the output power 45
KW.
Transcribed Image Text:To be transmitted is V, = 12 cos (59t + 10), the impedance of the generation system is neglected, the impedance of the transmission line ZLiena = 20 + j8, the transmission line is connected to an arrangement It is necessary to transmit the electrical power coming from a generation system, the voltage a of two loads configured in parallel of magnitude Z1- = 2 + j6 and Z2-load = 12 + j10. a) Analyze the losses of the system (load and transmission line) without the use of transformers b) By applying the power transmission transformers, analyze the losses of the system (load and transmission line). c) Analyze the efficiency of the system if the power factor is 0.7, considering the output power 45 KW.
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