File:20230418 Mini-Bee v16.pdf

Summary

update of mini-bee project

Technical Summary: Mini-Bee VTOL TRL4

Overview The Mini-Bee is a Hybrid VTOL (Vertical Take-Off and Landing) project at TRL 4 (Technology Readiness Level 4). Developed by Technoplane SAS, the project targets ultra-light air ambulance and emergency electric generator applications. The project operates under the Mini Lesser Open Bee License 1.3, allowing open collaboration between academics, industries, and individuals.

Technical Specifications Propulsion: Emrax 208 twin HV and Rotax 915IS providing 141HP at 5800 rpm. Rotor Configuration: 60 rotors, managed by a specialized Flight Control Unit (FCU). Cruise Speed: 170 km/h. Range: 600 km. Max Takeoff Weight (MTOW): 700 kg. Max Power: 100 kW mechanical. Control System: Basic and computerized flight controls, including an emergency boost feature. Financial and Academic Partnership Funded through multiple channels:

Regional Institutions Public Funding Institutional Networks Foundations and Associations Crowd Funding Academic Partners Intellectual Property Operates under a Lesser Open Bee License 1.3. Mainly academic-oriented, but accommodates industrial IP within the framework.

Future Development Ongoing collaboration with academics and industry players. FCU development based on STM components. Testing of hybrid power with Emrax 228. Project Roadmap Reached demonstrator phase in 2021 & 2022. Scheduled for final development and commissioning by 2030. Key Advantages over Competitors Cost-effective and higher safety measures compared to conventional helicopters. Modular design, enabling easy transportation and reduced logistic costs. Risk Mitigation Multiple rotors for redundancy. Engineered for crash resistance and includes anti-crash seats. Summary Mini-Bee VTOL TRL4 is a highly innovative and collaborative project, promising a new paradigm in ultra-light air ambulance and emergency services. With advanced tech specs and multi-source funding, it aims to revolutionize VTOL capabilities.