https://github.com/mpewsey/emf

Calculate electric fields, magnetic fields, and space potentials for transmission lines.
https://github.com/mpewsey/emf

calculations electric-fields emf magnetic-fields transmission-line

Last synced: about 1 year ago
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Calculate electric fields, magnetic fields, and space potentials for transmission lines.

• Host: GitHub
• URL: https://github.com/mpewsey/emf
• Owner: mpewsey
• License: bsd-3-clause
• Archived: true
• Created: 2019-02-08T20:47:06.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2024-04-10T18:35:50.000Z (about 2 years ago)
• Last Synced: 2025-03-18T12:15:04.597Z (about 1 year ago)
• Topics: calculations, electric-fields, emf, magnetic-fields, transmission-line
• Language: Python
• Homepage:
• Size: 177 KB
• Stars: 6
• Watchers: 1
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# EMF Calculator

[![Build Status](https://travis-ci.com/mpewsey/emf.svg?token=8VnQgt1kpLw7KrQy9Bzq&branch=master)](https://travis-ci.com/mpewsey/emf)

[![Documentation Status](https://readthedocs.org/projects/emf/badge/?version=latest)](https://emf.readthedocs.io/en/latest/?badge=latest)

[![codecov](https://codecov.io/gh/mpewsey/emf/branch/master/graph/badge.svg)](https://codecov.io/gh/mpewsey/emf)

```diff

- NOTE: The 3D analysis portion of this package is unverified and experimental.

```

## About

This package provides tools for performing electromagnetic field (EMF) analysis

for transmission lines.

## Installation

The development version of this repository may be installed via pip:

```

pip install git+https://github.com/mpewsey/emf#egg=emf

```

## Example

To perform an analysis, simply create a list of phases or phase segments and

pass them to the desired analysis constructor:

```python

from emf import Phase2D, EMFAnalysis2D

phases = [

    Phase2D('A', -10, 10.6, 0.033, 525000, 1000, 120, 3, 0.45),

    Phase2D('B', 0, 10.6, 0.033, 525000, 1000, 0, 3, 0.45),

    Phase2D('C', 10, 10.6, 0.033, 525000, 1000, -120, 3, 0.45)

]

emf = EMFAnalysis2D(phases)

```

Methods can be called on the analysis object to acquire the desired field

values or to generate plots of cross sections. For example, the below plots

were generated from the above phase configuration.