Q17. i. An electrical transmission line connecting Al-Ahmadi distribution station and Al-qabil residential area, carries a line voltage of 33kV and current of 1000A. A high voltage and high current measurement scheme is used to measure voltage and current, in this (0-300V) range of voltmeter and (0-10A) range of ammeter are connected in the secondary windings of CT and PT. On a particular occasion the voltmeter and ammeter shows a voltage of 155V and current of 0A respectively, then estimate the following. (Use sample values for winding turns) a. Total (Actual) line Voltage in the substation and total current in the substation

Q17. i. An electrical transmission line connecting Al-Ahmadi distribution station and Al-qabil residential area, carries a line voltage of 33kV and current of 1000A. A high voltage and high current measurement scheme is used to measure voltage and current, in this (0-300V) range of voltmeter and (0-10A) range of ammeter are connected in the secondary windings of CT and PT. On a particular occasion the voltmeter and ammeter shows a voltage of 155V and current of 0A respectively, then estimate the following. (Use sample values for winding turns) a. Total (Actual) line Voltage in the substation and total current in the substation

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

Chapter11: Transient Stability

Section: Chapter Questions

Problem 11.19P

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