4.41 Calculate the capacitance-to-neutral in F/m and the admittance-to-neutral in S/km for the line in Problem 4.20. Also calculate the total reactive power in Mvar/km supplied by the line capacitance when it is operated at 500 kV. Neglect the effect of the earth plane.

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***PLEASE ANSWER 4.41***

**Problem 4.20: Calculation of Inductive Reactance**

This problem involves calculating the inductive reactance in ohms per kilometer (Ω/km) for a bundled 500-kV, 60-Hz, three-phase completely transposed overhead line. The specifics are as follows:

- **Line Configuration**: 
  - Comprises three Aluminum Conductor Steel Reinforced (ACSR) conductors with each bundle containing three conductors.
  - The conductors in the bundle have a spacing of 0.5 meters between them.
  - The horizontal phase spacings between the centers of the bundles are set at 10 meters, 10 meters, and 20 meters.

Readers are expected to apply relevant electrical engineering principles and formulas to solve for inductive reactance based on the provided specifications.
Transcribed Image Text:**Problem 4.20: Calculation of Inductive Reactance** This problem involves calculating the inductive reactance in ohms per kilometer (Ω/km) for a bundled 500-kV, 60-Hz, three-phase completely transposed overhead line. The specifics are as follows: - **Line Configuration**: - Comprises three Aluminum Conductor Steel Reinforced (ACSR) conductors with each bundle containing three conductors. - The conductors in the bundle have a spacing of 0.5 meters between them. - The horizontal phase spacings between the centers of the bundles are set at 10 meters, 10 meters, and 20 meters. Readers are expected to apply relevant electrical engineering principles and formulas to solve for inductive reactance based on the provided specifications.
**Problem 4.41**

Calculate the capacitance-to-neutral in F/m and the admittance-to-neutral in S/km for the line in Problem 4.20. Also, calculate the total reactive power in Mvar/km supplied by the line capacitance when it is operated at 500 kV. Neglect the effect of the earth plane.
Transcribed Image Text:**Problem 4.41** Calculate the capacitance-to-neutral in F/m and the admittance-to-neutral in S/km for the line in Problem 4.20. Also, calculate the total reactive power in Mvar/km supplied by the line capacitance when it is operated at 500 kV. Neglect the effect of the earth plane.
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