Projects / ReneWind
Deep Learning / Predictive Maintenance · Renewable Energy

ReneWind

Designed neural-network classifiers for wind-turbine generator failure prediction with class-imbalance handling and recall-focused evaluation for proactive maintenance.

Business problem

Why this project matters

Designed neural-network classifiers for wind-turbine generator failure prediction with class-imbalance handling and recall-focused evaluation for proactive maintenance.

Project scope

What the work covered

01Analyze sensor and failure-label distributions
02Prepare data and address class imbalance
03Train multiple neural-network configurations
04Compare precision, recall, F1, and confusion matrices
05Select a model aligned with maintenance risk
Workflow

From question to evidence

Business problem
→
Data preparation
→
EDA / feature work
→
Model or analysis
→
Evaluation
→
Business conclusion
Analysis dashboard

Portfolio evidence areas

These bars summarize the emphasis of the completed work; detailed numeric outputs and full notebook cells remain available in the linked repository and HTML report.

Data prep
74%
Validation recall
93.4%
Precision focus
76%
Risk alignment
86%
Notebook evidence

Selected analysis and report visuals

These original project diagrams illustrate the technical work. Review the linked repositories for complete notebooks and supporting materials.

Conclusions

What the analysis demonstrated

Recall is the critical metric when missed failures have high operational cost.
Class imbalance can make accuracy misleading without threshold and confusion-matrix analysis.
The strongest evaluated configuration achieved validation recall of approximately 0.934.
GitHub README preview

Repository at a glance

renewind-inn-failure-prediction

Neural-network failure prediction for renewable-energy equipment with class-imbalance and recall-focused analysis.

READMENotebook / reportSource filesProject visuals
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