● Recorded Workshop

Predicting Efficiency (Exergy + Machine Learning)

“Optimizing Energy Systems with Exergy and Machine Learning: Predicting Efficiency for a Sustainable Future”

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About This Course

  • Energy & Exergy: Combining traditional engineering with AI.
  • Energy is conserved (First Law), but Exergy (useful energy) is lost as heat and friction.
  • This workshop blends mechanical engineering with AI, using Machine Learning to predict and prevent energy waste in thermal power systems.
  • Explore AI integration in thermal power plants to enhance efficiency and avoid failures.

AIM

  • AI for Exergy Destruction Detection: Merging process engineering with data science.
  • We show how AI can understand physics and detect hidden patterns in sensor data.
  • Using historical data (temperatures, pressures, flow rates), we train a Machine Learning model to identify Exergy Destruction and inefficiencies.
  • Learn how data science enhances traditional engineering by uncovering unnoticed inefficiencies.

Workshop Objectives

  • Machine Learning for Predicting Efficiency: Building a working model with scikit-learn and XGBoost.
  • Build a model that predicts efficiency in real-time for boilers or turbines over the next 24 hours.
  • Learn to use CoolProp for automatic thermodynamic calculations in Python.
  • This course will guide you through applying machine learning to real-world energy systems.

Workshop Structure

Day 1: The Physics – Sensors, Steam, and Exergy

  • Energy vs. Exergy: First vs. Second Law of Thermodynamics.
  • Power Cycle Anatomy: Boilers, turbines, and condensers.
  • CoolProp Intro: Using Python to calculate thermodynamic properties.

Hands On:

  • Setup: Google Colab environment and install libraries.
  • Data Ingestion: Load turbine_sensor_data.csv.
  • Physics Engine: Use CoolProp to calculate Enthalpy (h) and Entropy (s) for each sensor row.
  • Target Calculation: Create a column for Exergy Destruction.
Day 2: The Algorithm – Intro to Machine Learning

  • Machine Learning: Features vs. Targets.
  • Supervised Learning: Algorithm learning from data.
  • Decision Trees/Random Forests: Data splitting for predictions.

Hands On:

  • Data Pre-processing: Split data into training/testing sets.
  • Build AI Model: Use RandomForestRegressor, train on data.
  • Evaluate: Predict efficiency, calculate Mean Absolute Error.
Day 3: The Insight – Advanced AI & Predictive Maintenance

  • XGBoost: Powerful algorithm for forecasting.
  • Feature Importance: Analyze why AI makes specific predictions.
  • Prediction to Action: Use AI insights for predictive maintenance.

Hands On:

  • Upgrade to XGBoost: Install and train the model.
  • Visualization: Plot Actual vs. Predicted Exergy Destruction.
  • Insights: Feature importance chart (e.g., temperature vs. pressure).
  • Wrap-up: Save the AI model (model.pkl) for deployment.

Who Should Enroll?

  • Workshop for Engineers and Data Scientists: Learning AI in the Energy Sector.
  • Perfect for engineers wanting to learn AI or data scientists entering the energy sector. A basic understanding of thermodynamics and Python is required. This hands-on workshop bridges traditional engineering with AI techniques for the energy industry.

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₹1799 – ₹4799

Student Feedback

★★★★★
AI and Ethics: Governance and Regulation

the workshop was very good, thank you very much

Sandra Wingender