Capacitance using Surge Impedance (LTL) Calculator

✖Inductance is the tendency of an electric conductor in a long transmission line to oppose a change in the electric current flowing through it.ⓘ Inductance [L_Henry]			+10% -10%
✖Surge Impedance is defined as the ratio of voltage and current at any point along an infinitely long line.ⓘ Surge Impedance [Zs]			+10% -10%

✖Capacitance is the ratio of the amount of electric charge stored on a conductor to a difference in electric potential.ⓘ Capacitance using Surge Impedance (LTL) [C_Farad]

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Capacitance using Surge Impedance (LTL) Solution

STEP 0: Pre-Calculation Summary

Formula Used

Capacitance = Inductance/(Surge Impedance^2)
C_Farad = L_Henry/(Zs^2)
This formula uses 3 Variables

Variables Used

Capacitance - (Measured in Farad) - Capacitance is the ratio of the amount of electric charge stored on a conductor to a difference in electric potential.
Inductance - (Measured in Henry) - Inductance is the tendency of an electric conductor in a long transmission line to oppose a change in the electric current flowing through it.
Surge Impedance - (Measured in Ohm) - Surge Impedance is defined as the ratio of voltage and current at any point along an infinitely long line.

STEP 1: Convert Input(s) to Base Unit

Inductance: 40 Henry --> 40 Henry No Conversion Required
Surge Impedance: 1.75 Ohm --> 1.75 Ohm No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

C_Farad = L_Henry/(Zs^2) --> 40/(1.75^2)

Evaluating ... ...

C_Farad = 13.0612244897959

STEP 3: Convert Result to Output's Unit

13.0612244897959 Farad --> No Conversion Required

FINAL ANSWER

13.0612244897959 ≈ 13.06122 Farad <-- Capacitance

(Calculation completed in 00.008 seconds)

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Home » Engineering » Electrical » Power System » Transmission Lines » Long Transmission Line » Impedance and Admittance » Capacitance using Surge Impedance (LTL)

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Created by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

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< Impedance and Admittance Calculators

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Impedance using Characteristic Impedance (LTL)

LaTeX Go Impedance = Characteristic Impedance^2*Admittance

Impedance using Propagation Constant (LTL)

LaTeX Go Impedance = Propagation Constant^2/Admittance

Capacitance using Surge Impedance (LTL) Formula

LaTeX Go

Capacitance = Inductance/(Surge Impedance^2)
C_Farad = L_Henry/(Zs^2)

What happens when a long transmission line is open circuited at the receiving end?

A long transmission line draws a substantial quantity of charging current. If such a line is open-circuited or very lightly loaded at the receiving end the voltage at receiving end may become greater than the voltage at sending end.

How to Calculate Capacitance using Surge Impedance (LTL)?

Capacitance using Surge Impedance (LTL) calculator uses Capacitance = Inductance/(Surge Impedance^2) to calculate the Capacitance, The Capacitance using Surge Impedance (LTL) formula is defined as the ratio of the amount of electric charge stored on a conductor to a difference in electric potential. Capacitance is denoted by C_Farad symbol.

How to calculate Capacitance using Surge Impedance (LTL) using this online calculator? To use this online calculator for Capacitance using Surge Impedance (LTL), enter Inductance (L_Henry) & Surge Impedance (Zs) and hit the calculate button. Here is how the Capacitance using Surge Impedance (LTL) calculation can be explained with given input values -> 1.111111 = 40/(1.75^2).

FAQ

What is Capacitance using Surge Impedance (LTL)?

The Capacitance using Surge Impedance (LTL) formula is defined as the ratio of the amount of electric charge stored on a conductor to a difference in electric potential and is represented as C_Farad = L_Henry/(Zs^2) or Capacitance = Inductance/(Surge Impedance^2). Inductance is the tendency of an electric conductor in a long transmission line to oppose a change in the electric current flowing through it & Surge Impedance is defined as the ratio of voltage and current at any point along an infinitely long line.

How to calculate Capacitance using Surge Impedance (LTL)?

The Capacitance using Surge Impedance (LTL) formula is defined as the ratio of the amount of electric charge stored on a conductor to a difference in electric potential is calculated using Capacitance = Inductance/(Surge Impedance^2). To calculate Capacitance using Surge Impedance (LTL), you need Inductance (L_Henry) & Surge Impedance (Zs). With our tool, you need to enter the respective value for Inductance & Surge Impedance and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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