Distributed Messaging Environment — The data exchange module for the CURENT Largescale Testbed.

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DiME enables high-concurrency, high-volume real-time data exchange in large-scale power system simulations using a shared workspace.

Furthermore, DiME is compatible with multiple programming languages including Python, Matlab, and JavaScript.

Interactions between server and clients in DiME:

Data exchange in DiME:

DiME runs on Linux and Windows, a quick start guide is available for both.

Use the following resources to get involved:

• Start from the documentation for installation and tutorial.
• Check out the examples.
• Ask a question in the GitHub Discussions.
• Report bugs or issues by submitting a GitHub issue.
• Submit contributions using pull requests.
• Check out and cite our paper.

If you use DiME for research or consulting, please cite the following publications in your publication:

Parsly, N., Wang, J., West, N., Zhang, Q., Cui, H., & Li, F. (2022). "DiME and AGVIS A Distributed Messaging Environment and Geographical Visualizer for Large-scale Power System Simulation". arXiv. https://doi.org/https://arxiv.org/abs/2211.11990v1

F. Li, K. Tomsovic and H. Cui, "A Large-Scale Testbed as a Virtual Power Grid: For Closed-Loop Controls in Research and Testing," in IEEE Power and Energy Magazine, vol. 18, no. 2, pp. 60-68, March-April 2020, doi: 10.1109/MPE.2019.2959054.

H. Cui, F. Li and K. Tomsovic, "Hybrid Symbolic-Numeric Framework for Power System Modeling and Analysis," in IEEE Transactions on Power Systems, vol. 36, no. 2, pp. 1373-1384, March 2021, doi: 10.1109/TPWRS.2020.3017019.

Please refer as LTB DiME for the first occurence and then refer as DiME.

This work was supported in part by the Engineering Research Center Program of the National Science Foundation and the Department of Energy under NSF Award Number EEC-1041877 and the CURENT Industry Partnership Program.

DiME is originally developed by Nicholas West and Nicholas Parsly, and currently developed and maintained by Zack Malkmus.

See GitHub contributors for the contributor list.

DiME is licensed under GPL v3 License