DOI Build Status Stable In Development

EnergyModelsInvestments is a package to investment decisions to models designed using the EnergyModelsBase package. If the package EnergyModelsGeography is loaded, it will also provide investment options to transmission mode.


The usage of the package is based illustrated through the commented examples. The examples are minimum working examples highlighting how to add investment options to simple energy system models. This includes as well investments into transmission infrastructure. All examples are extending the examples in EnergyModelsBase and EnergyModelsGeography.


If you find EnergyModelsInvestments useful in your work, we kindly request that you cite the following publication:

  title={EnergyModelsX: Flexible Energy Systems Modelling with Multiple Dispatch},
  author={Hellemo, Lars and B{\o}dal, Espen Flo and Holm, Sigmund Eggen and Pinel, Dimitri and Straus, Julian},
  journal={Journal of Open Source Software},

For earlier work, see our paper in Applied Energy:

  title = {Hydrogen for harvesting the potential of offshore wind: A {N}orth {S}ea case study},
  journal = {Applied Energy},
  volume = {357},
  pages = {122484},
  year = {2024},
  issn = {0306-2619},
  doi = {},
  url = {},
  author = {Espen Flo B{\o}dal and Sigmund Eggen Holm and Avinash Subramanian and Goran Durakovic and Dimitri Pinel and Lars Hellemo and Miguel Mu{\~n}oz Ortiz and Brage Rugstad Knudsen and Julian Straus}


The development of EnergyModelsInvestments was funded by the Norwegian Research Council in the project Clean Export, project number 308811