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Long Transmission Line Hyperbolic ABCD Parameters & Propagation Constant (γ) Calculator

Easily calculate and compute long transmission line hyperbolic abcd parameters & propagation constant (γ) calculator with accurate equations, live formulas, and expert guidance.

Physical line span length (long line model applies when l > 240 km).

Series conductor AC resistance per km.

Series inductive reactance (2*pi*f*L).

Capacitive shunt susceptance (2*pi*f*C) in micro-Siemens/km.

Calculated Result
0.93

Parameter A (|A|)

Parameter A (|A|)

0.93

Parameter A Magnitude

0.929

Parameter B Magnitude Ohms

111.8

Parameter C Magnitude Siemens

1.230e-3

Surge Impedance Zc Ohms

301.4

0.93

Calculation Breakdown

  1. Applied FormulaSolves the rigorous distributed-parameter hyperbolic telegrapher equations (ABCD two-port matrix) for long high-voltage AC transmission lines exceeding 240 kilometers.\begin{bmatrix} V_S \\ I_S \end{bmatrix} = \begin{bmatrix} A & B \\ C & D \end{bmatrix} \begin{bmatrix} V_R \\ I_R \end{bmatrix}, \quad AD - BC = 1

Long Line ABCD Parameters Metric Output

Interactive visualization based on your current inputs

Calculated Value
0.00.30.50.81.0Parameter A (|A|)

What Is the Long Transmission Line Hyperbolic ABCD Parameters & Propagation Constant (γ) Calculator?

This tool computes long transmission line hyperbolic abcd parameters & propagation constant (γ) calculator with high precision arithmetic.

How Does the Long Transmission Line Hyperbolic ABCD Parameters & Propagation Constant (γ) Calculator Work?

Solves the rigorous distributed-parameter hyperbolic telegrapher equations (ABCD two-port matrix) for long high-voltage AC transmission lines exceeding 240 kilometers.

Long Transmission Line Hyperbolic ABCD Parameters & Propagation Constant (γ) Calculator Formula & Variables

The core mathematical equation utilized by this calculator is expressed as:

[VSIS]=[ABCD][VRIR],AD−BC=1\begin{bmatrix} V_S \\ I_S \end{bmatrix} = \begin{bmatrix} A & B \\ C & D \end{bmatrix} \begin{bmatrix} V_R \\ I_R \end{bmatrix}, \quad AD - BC = 1

Solves the rigorous distributed-parameter hyperbolic telegrapher equations (ABCD two-port matrix) for long high-voltage AC transmission lines exceeding 240 kilometers.

How to Use the Long Transmission Line Hyperbolic ABCD Parameters & Propagation Constant (γ) Calculator

  1. Enter your parameters into the designated input fields to calculate the result immediately.

Step-by-Step Example Calculation

Long Transmission Line Hyperbolic ABCD Parameters & Propagation Constant (γ) Calculator Example

Input Values:

lineLengthKm:300
seriesResistancePerKm:0.035
seriesReactancePerKm:0.38
shuntAdmittancePerKm:4.2
Worked Steps: Sample evaluation based on standard reference conditions.

Understanding Your Result

The calculated primary figure indicates the optimal or required Parameter A (|A|).

Factors That Affect the Result

  • Measurement tolerances, operational variance, and real-world conditions.

When Should You Use This Calculator?

  • Everyday budgeting, technical homework, professional estimation, and household projects.

Assumptions & Limitations

  • Assumes standard atmospheric or environmental parameters unless specified.

Frequently Asked Questions

Calculation Accuracy & Reference Note

Double-precision IEEE 754 arithmetic with validated empirical constants.

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