HSI

Energy Simulation & Visualization

Development of an interactive prototype for stabilizing power grids using Merit Order logic and real-time data analysis.

Initial situation

The integration of volatile renewable energies such as solar and wind power poses major challenges for grid stability. Since power grids require a constant balance between generation and consumption, forecast deviations lead to risky imbalances. Currently, there is a lack of transparent tools to simulate and control the interaction of flexible consumers and storage systems in an understandable way in real time.

Problem statement / Project goal

Within the scope of this project, a system was developed in collaboration with CEEX that compares simulated energy production with consumption forecasts. The goal was to implement a priority-based decision logic (Merit Order) that automatically triggers corrective measures in the event of deviations. A central visualization component makes these complex energy flows and decision-making processes transparent and understandable for stakeholders.

Simulation Setup
Energy Flow Dashboard
3D Merit Order Stack
Device Detail View

Solution developed and its benefits

The project resulted in a functional prototype that visualizes energy balances and responds dynamically to fluctuations. By connecting to publicly available data (Swissgrid), realistic scenarios could be created. The system features include:

  • Interactive Visualization: 3D and 2D Merit Order diagrams to represent costs and reaction times.
  • Priority Logic: Automated balancing of grid imbalances through intelligent control of flexible loads.
  • Detailed Analysis: Device-specific views for resources such as heat pumps.
  • Decision Transparency: Clear representation of why specific resources were activated at any given time.

While the focus was on simulation, the prototype impressively demonstrates the potential of flexible energy management strategies.

Key terms

  • Energy ManagementGrid Stability & Flexibility
  • Merit OrderPriority-based Dispatch Planning
  • Visual Analytics3D Data Visualization & Dashboards
  • Smart GridRenewable Energy Integration

Customer

CEEX Logo

Clean Energy Exchange (CEEX)
Technology Partner for Renewable Energy
Industriequartier, District 5
Zurich
www.ceex.ch

Team

Eric Brukner, Merlin van der Kolk

Advisor
Nitish Patkar
Norbert Seyff