DPsim
A solver library for dynamic power system simulation.
https://github.com/sogno-platform/dpsim
Category: Energy Systems
Sub Category: Energy System Modeling Frameworks
Keywords
dynamic-phasors electromagnetic-transient emt power-systems powerflow quasi-stationary real-time simulation
Keywords from Contributors
villas cim iec61970 cim-import cim-export
Last synced: about 10 hours ago
JSON representation
Repository metadata
Real-time power system simulator including powerflow, (dynamic) phasors and EMT
- Host: GitHub
- URL: https://github.com/sogno-platform/dpsim
- Owner: sogno-platform
- License: mpl-2.0
- Created: 2020-01-29T08:49:59.000Z (almost 6 years ago)
- Default Branch: master
- Last Pushed: 2025-12-22T13:13:03.000Z (4 days ago)
- Last Synced: 2025-12-24T00:04:37.606Z (3 days ago)
- Topics: dynamic-phasors, electromagnetic-transient, emt, power-systems, powerflow, quasi-stationary, real-time, simulation
- Language: C++
- Homepage: https://sogno.energy/dpsim/
- Size: 76.8 MB
- Stars: 109
- Watchers: 12
- Forks: 70
- Open Issues: 78
- Releases: 1
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
- Codeowners: CODEOWNERS
README.md
DPsim
DPsim is a solver library for dynamic power system simulation.
- It supports both the electromagnetic transient (EMT) and dynamic phasor (DP) domain for dynamic simulation.
- A powerflow solver is included for standalone usage or initialization of dynamic simulations.
- It provides a Python module which can be embedded in any Python 3 application / scripts.
- The simulation core is implemented in highly-efficient C++ code.
- It supports real-time execution with time-steps down to 50 uS.
- It can load models in the IEC61970 CIM / CGMES XML format.
- It can be interfaced to a variety of protocols and interfaces via VILLASnode.
Getting started
Using Binder
Click the badge below to explore the interactive Jupyter notebooks in your browser:
Using Python on Linux
Install DPsim on Linux using the command
pip install dpsim
Documentation
The documentation has build / installation instructions, links to examples and explains the concepts implemented in DPsim as well as its architecture.
License
The project is released under the terms of the MPL 2.0.
For email inquiries regarding other licensing options, please contact the Institute for Automation of Complex Power Systems (ACS), which coordinates DPsim development: post_acs@eonerc.rwth-aachen.de.
Contact
GitHub Discussions - Ask questions, share ideas, and get community support.
Contribute
If you want to get more involved with DPsim, we welcome contributions of all kinds, including code, documentation, examples, models, bug reports, feature requests, and reviews.
Please open a Pull Request or issue on GitHub, or start a discussion there to propose ideas and get feedback from the community.
Have you developed something new and want to contribute it? Check the documentation for details on the preferred way to organize your code contributions.
Contributors
See CONTRIBUTORS.md for a list of contributors.
Owner metadata
- Name: SOGNO
- Login: sogno-platform
- Email:
- Kind: organization
- Description:
- Website: https://sogno.energy/
- Location:
- Twitter:
- Company:
- Icon url: https://avatars.githubusercontent.com/u/73550268?v=4
- Repositories: 24
- Last ynced at: 2023-03-04T23:54:16.072Z
- Profile URL: https://github.com/sogno-platform
GitHub Events
Total
- Discussion event: 2
- Create event: 14
- Commit comment event: 2
- Issues event: 44
- Watch event: 28
- Delete event: 45
- Issue comment event: 240
- Push event: 245
- Pull request review event: 142
- Pull request review comment event: 67
- Pull request event: 127
- Fork event: 13
Last Year
- Discussion event: 2
- Create event: 12
- Commit comment event: 2
- Issues event: 42
- Watch event: 23
- Delete event: 19
- Issue comment event: 206
- Push event: 214
- Pull request event: 106
- Pull request review event: 135
- Pull request review comment event: 57
- Fork event: 11
Committers metadata
Last synced: 7 days ago
Total Commits: 4,369
Total Committers: 36
Avg Commits per committer: 121.361
Development Distribution Score (DDS): 0.721
Commits in past year: 202
Committers in past year: 14
Avg Commits per committer in past year: 14.429
Development Distribution Score (DDS) in past year: 0.678
| Name | Commits | |
|---|---|---|
| Markus Mirz | m****z@e****e | 1220 |
| Steffen Vogel | p****t@s****e | 885 |
| Jonas Schroeder | j****1@r****e | 610 |
| Jan Dinkelbach | j****h@e****e | 395 |
| Georg Reinke | g****e@r****e | 304 |
| Viviane Sapucaia | v****a@e****e | 168 |
| Niklas Eiling | n****g@e****e | 133 |
| Lennart Schumacher | l****r@r****e | 88 |
| Leonardo Carreras | l****s@e****e | 88 |
| Martin Moraga | m****a@e****e | 69 |
| Junjie Zhang | j****g@e****e | 66 |
| Ghassen Nakti | g****i@e****e | 61 |
| pipeacosta | p****a@g****m | 40 |
| Daniel_Doehring | d****g@r****e | 36 |
| henri.lubjuhn | h****n@r****e | 31 |
| Philipp Fensch | p****h@r****e | 30 |
| Ruben Sander | r****r@r****e | 30 |
| Georgii Tishenin | g****n@e****e | 21 |
| Markus Mirz | m****z@r****e | 19 |
| Ruben Sander | r****r@r****e | 14 |
| Marvin Tollnitsch | m****h@r****e | 12 |
| Felix Wege | f****e@e****e | 12 |
| Markus Mirz | m****z@e****e | 8 |
| Petra Raussi | p****i@e****e | 5 |
| cwirtz | c****z@f****e | 4 |
| dependabot[bot] | 4****] | 4 |
| Philipp Jungkamp | p****p@r****e | 3 |
| shikhin | s****h@g****m | 3 |
| Richard Marston | r****n@e****e | 2 |
| Anas Bahr | a****r@r****e | 2 |
| and 6 more... | ||
Committer domains:
- rwth-aachen.de: 13
- eonerc.rwth-aachen.de: 13
- fgh-ma.de: 1
- eoenrc.rwth-aachen.de: 1
- reserver1.acs-lab.eonerc.rwth-aachen.de: 1
- rwth.aachen.de: 1
- steffenvogel.de: 1
Issue and Pull Request metadata
Last synced: 2 days ago
Total issues: 153
Total pull requests: 361
Average time to close issues: 4 months
Average time to close pull requests: 4 months
Total issue authors: 26
Total pull request authors: 25
Average comments per issue: 1.34
Average comments per pull request: 1.78
Merged pull request: 234
Bot issues: 0
Bot pull requests: 7
Past year issues: 29
Past year pull requests: 116
Past year average time to close issues: about 1 month
Past year average time to close pull requests: 6 days
Past year issue authors: 9
Past year pull request authors: 11
Past year average comments per issue: 1.14
Past year average comments per pull request: 1.34
Past year merged pull request: 84
Past year bot issues: 0
Past year bot pull requests: 1
Top Issue Authors
- dinkelbachjan (33)
- stv0g (27)
- m-mirz (21)
- leonardocarreras (18)
- JTS22 (8)
- martinmoraga (7)
- georgii-tishenin (6)
- LennartSchu (5)
- cwirtz-fgh (4)
- n-eiling (3)
- MarvinTollnitschRWTH (2)
- SystemsPurge (2)
- pipeacosta (2)
- cuihantao (2)
- gnakti (2)
Top Pull Request Authors
- stv0g (89)
- leonardocarreras (52)
- m-mirz (35)
- JTS22 (35)
- dinkelbachjan (30)
- martinmoraga (18)
- georgii-tishenin (17)
- n-eiling (17)
- pipeacosta (16)
- gnakti (12)
- dependabot[bot] (7)
- MarvinTollnitschRWTH (6)
- LennartSchu (5)
- cwirtz-fgh (5)
- PJungkamp (4)
Top Issue Labels
- enhancement (26)
- bug (24)
- ci (14)
- documentation (12)
- dependencies (3)
- question (3)
- opalrtlinux (2)
- help wanted (2)
- packaging (2)
- python (2)
- good first issue (1)
Top Pull Request Labels
- enhancement (67)
- ci (32)
- bug (18)
- refactor (18)
- packaging (14)
- dependencies (11)
- documentation (9)
- python (5)
- github_actions (1)
Package metadata
- Total packages: 1
-
Total downloads:
- pypi: 449 last-month
- Total dependent packages: 0
- Total dependent repositories: 1
- Total versions: 6
- Total maintainers: 4
pypi.org: dpsim
dynamic real-time power system simulator
- Homepage: https://github.com/sogno-platform/dpsim
- Documentation: https://dpsim.readthedocs.io/
- Licenses: Mozilla Public License 2.0 (MPL 2.0)
- Latest release: 2.0.1 (published over 3 years ago)
- Last Synced: 2025-12-24T04:06:18.221Z (2 days ago)
- Versions: 6
- Dependent Packages: 0
- Dependent Repositories: 1
- Downloads: 449 Last month
-
Rankings:
- Forks count: 6.144%
- Dependent packages count: 7.31%
- Stargazers count: 9.272%
- Average: 12.578%
- Downloads: 18.077%
- Dependent repos count: 22.088%
- Maintainers (4)
Score: 14.932724753352044