Skip to content

Latest commit

 

History

History
113 lines (69 loc) · 3.84 KB

README.md

File metadata and controls

113 lines (69 loc) · 3.84 KB
Raw

dalinelogo

Daline: A Data-driven Power Flow Linearization Toolbox

Official Website: https://www.shuo.science/daline

Version: 1.1.5

Authors: Mengshuo Jia, Wen Yi Chan, Gabriela Hug

Affiliation: Power Systems Lab, ETH Zurich

Date: June 27, 2024

Copyright: © 2024, Mengshuo Jia and Gabriela Hug

Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved. This file is offered as-is, without any warranty.

Introduction

Daline is a MATLAB toolbox for data-driven power flow linearization in power systems research and education. Unlike traditional model-driven approaches, Daline uses system measurements to train linear models, accommodating realistic impacts like control actions and variable system parameters. It includes over 55 linearization methods and is designed to help users perform complex simulation and comparison tasks using just a few simple commands.

A glance

Generate, pollute, clean, and normalize (optimal) power flow data with numerous customization in one Daline command

distribution

Utilize or compare over 55 linearization methods using one line of code in Daline

distribution

Get accuracy ranking for any states of any methods by a simple Daline command

distribution

One simple command in Daline can tell you which method is faster

distribution

Or, one simple command in Daline can tell you which method is more scalable

distribution

Getting Started

System Requirements

  • Compatible with 64-bit Linux, macOS, and Windows.
  • Suggested but not mandatory: MATLAB version 2020b or later.

Installation

  1. Download the Daline115.zip file from the official website or GitHub.
  2. Unzip and move the folder to a desired location.
  3. Set the current folder to the Daline115 directory and run daline_setup using MATLAB

Running Daline

To execute some basic commands in Daline:

  • Data Generation:

    data = daline.data('case.name', 'case14');

  • Fit Model:

    model = daline.fit(data, 'method.name', 'PLS_SIM');

  • Rank Accuracy:

    models = daline.rank(data, {'PLS_SIM', 'RR', 'LS_COD'});

  • Rank Time:

    time = daline.time(data, {'QR', 'PLS_SIMRX', 'LS_COD'});

  • Complete Workflow:

    model = daline.all('case118', 'method.name', 'RR_VCS', 'PLOT.style', 'light');

For more detailed usage instructions and additional examples, refer to the Daline User Manual in the doc folder.

Terms of Use

  • Daline is distributed under the 3-clause BSD license from version 1.1.5 onwards.
  • No warranty is provided.
  • Refer to the LICENSE file for detailed conditions.

Citing Daline

Please cite Daline via the following reference when it is used in your work.

@article{Daline,
  author = {Jia, Mengshuo and Chan, Wen Yi and Hug, Gabriela},
  title = {Daline: A Data-driven Power Flow Linearization Toolbox for Power Systems Research and Education}, 
  journal = {ETH Research Collection},
  year = {2024}, 
  url = {https://doi.org/10.3929/ethz-b-000681867},
  doi = {10.3929/ethz-b-000681867}
}