SanPen/GridCal
Jul 2025 – Aug 2025
2 Months active
Languages Used
C++Jupyter NotebookPythonRaw
Technical Skills
Code RefactoringConfigurationConfiguration ManagementControl SystemsData AnalysisData Cleaning
mmuttoni
PROFILE
Mmuttoni
Matteo Muttoni developed and stabilized advanced grid-control and benchmarking features for the SanPen/GridCal repository, focusing on power systems simulation and comparative analysis. He integrated Kundur and SSys control loops, improved event handling, and enabled robust GridCal-Andes comparison workflows, using Python and object-oriented programming to ensure accurate, reproducible results. Matteo refactored RMS initialization across multiple device types, enhanced system block composition, and automated benchmarking with Python scripts, addressing stability and startup reliability in dynamic simulations. His work demonstrated depth in debugging, numerical methods, and configuration management, resulting in more reliable, business-focused workflows for energy system studies and cross-tool validation.
Overall Statistics
Feature vs Bugs
71%Features
Repository Contributions
40Total
Bugs
5
Commits
40
Features
12
Lines of code
18,320
Activity Months2
Your Network
31 people
Work History
August 2025
6 Commits • 2 Features
Aug 1, 2025Concise monthly summary for 2025-08 focusing on GridCal development in SanPen/GridCal. Delivered key workflow enhancements and reliability improvements, enabling more accurate, reproducible energy system studies and faster validation cycles. Emphasized business value through improved comparability of results, robust initialization, and automation of benchmarking.
6 Commits • 2 Features
Aug 1, 2025Concise monthly summary for 2025-08 focusing on GridCal development in SanPen/GridCal. Delivered key workflow enhancements and reliability improvements, enabling more accurate, reproducible energy system studies and faster validation cycles. Emphasized business value through improved comparability of results, robust initialization, and automation of benchmarking.
August 2025
July 2025
34 Commits • 10 Features
Jul 1, 2025July 2025 — SanPen/GridCal: Delivered core grid-control features and stabilization, advanced benchmarking workflows, and stability fixes to enable reliable multi-model testing and faster decision-making. Focused on business value, reliability, and cross-tool validation.
July 2025
34 Commits • 10 Features
Jul 1, 2025July 2025 — SanPen/GridCal: Delivered core grid-control features and stabilization, advanced benchmarking workflows, and stability fixes to enable reliable multi-model testing and faster decision-making. Focused on business value, reliability, and cross-tool validation.
Activity
Loading activity data...
Quality Metrics
Correctness79.2%
Maintainability79.4%
Architecture75.8%
Performance63.6%
AI Usage20.6%
Skills & Technologies
Programming Languages
C++Jupyter NotebookPythonRaw
Technical Skills
Code RefactoringComparative AnalysisConfigurationConfiguration ManagementControl SystemsData AnalysisData CleaningData ProcessingData VisualizationDebuggingDynamic AnalysisDynamic SimulationElectrical EngineeringGridCal APINumerical Analysis
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline