A mathematical model for hybrid-electric propulsion system for regional propeller-driven aircraft

UNINA's recent study, published in Energy Conversion and Management: X, introduces an innovative mathematical model for simulating hybrid-electric powerplants designed for regional propeller-driven aircraft. This pioneering approach integrates conventional thermal engines with fuel cell systems and batteries, supporting up to two independent propulsion lines.

UNINA extends sincere gratitude to the HERA research project by Clean Aviation for funding and supporting this research.

🔹 Technical Innovation:

• Employs a throttle-based linear formulation to accurately distribute power.
• Features a dynamic management algorithm that adapts the system configuration to meet varying operational demands while ensuring physical consistency.

🔹 Environmental Impact:

• Offers a concrete solution to reducing greenhouse gas emissions in aviation.
• Provides designers with a powerful tool for rapid performance evaluation during the early design phases.

This work paves the way for greener aviation and sets the foundation for future innovations in regional air travel.