Piezoelectric Runway Energy Harvesting Concept - 17/03/2026 03:47 EDT

I need a practical concept that embeds piezoelectric materials in a runway so that every aircraft landing converts impact and vibration into usable electrical power. The scope is strictly the landing phase, not take-offs, because the deceleration loads during touchdown offer the highest, most predictable pressure profile for piezo harvesting. Here is what I want to walk away with: • A conceptual layout of piezoelectric modules beneath or within the surface layers of the runway, sized for typical touchdown zones. • Material selection and justification (lead-zirconate-titanate, PVDF, or any advanced composite that meets aviation pavement tolerances). • Mechanical-to-electrical modelling that translates wheel loading, tyre pressure, landing speeds, and braking forces into projected kWh per landing. Finite element analysis in ANSYS, COMSOL, or an equivalent tool is fine as long as raw files and assumptions are shared. • An energy routing schematic that shows how the generated power could be rectified, stored, and tied into the airport’s existing electrical infrastructure. • Durability, maintenance, and certification notes: surface wear, temperature cycling, waterproofing, and compliance with ICAO pavement standards. • Rough cost estimate per linear metre of modified runway versus expected annual energy output, so I can judge ROI before moving toward prototyping. Acceptance criteria 1. Simulated output data for at least two representative aircraft categories (narrow-body and wide-body). 2. Drawings or 3-D renderings that clearly show module placement and wiring conduits. 3. A concise PDF report (<25 pages) containing analysis, graphs, and all key assumptions. If you have prior work in piezo systems, airport infrastructure, or kinetic energy harvesting, please reference it so I can gauge approach fit quickly.

ID Projek: 40306293