Marine Models

Marine Models

This directory contains Simulink models and pre-compiled FMUs for Marine Hydrokinetic (MHK) devices developed for grid integration studies.

Device Models

WEC Model - Wave Energy Converter

Complete wave-to-wire model including:

• Single-body WEC with passive damping control
• Linear permanent magnet generator (PTO)
• Energy management system
• Supercapacitor energy storage
• Grid-connected inverter with LVRT capability

Files: Simulink models, pre-compiled FMU, figures

CEC Model - Current Energy Converter

Hydrokinetic turbine model including:

• Physics-based hydrodynamic model
• PMSG with direct drive
• Power electronics and grid interface
• MPPT control system

Files: Simulink models, pre-compiled FMU, parameters, velocity data, figures

Using These Models

• Standalone: Open .slx files in MATLAB/Simulink for standalone simulation
• Co-simulation: Use pre-compiled .fmu files with PowerFactory or other FMI-compatible tools
• Custom Export: Follow the FMU Method and Validation guide to export your own FMUs

Model Requirements

• MATLAB R2018b or later
• Simulink with Simscape Power Systems
• Simulink Coder (for FMU export)

References

See individual model READMEs for detailed documentation, interface specifications, and technical details.