What question did this study set out to answer?

To introduce five new extensions to enhance the ALLFROMAIR® TERRA² platform's efficiency and effectiveness.

April 18, 2026Open Access

ALLFROMAIR® TERRA² Technical Addendum 7: Wind-Assisted Aeraulic Drive, Power-Inlet Sail Cowling, ECO-Mode Operation & Goldilocks Site-Selection Framework

Key Points

To introduce five new extensions to enhance the ALLFROMAIR® TERRA² platform's efficiency and effectiveness.
Introduced wind-assisted aeraulic drive for energy generation.
Implemented regenerative electromagnetic braking for self-powered systems.
Created marine-grade dampers for effective power management.
Developed a power-inlet sail cowling to lower operational wind thresholds.
Established a site-selection framework to optimize installation locations.
Achieved ECO-mode production rates of ~91,000 L/day and ~134,000 L/day under specified conditions.
Reduced minimum wind requirement for operation to ~5 m/s with new sail design.
Reported near-zero grid energy draw at wind speeds ≥ 5 m/s with sail usage.

Abstract

This Addendum formally discloses five novel extensions to the ALLFROMAIR® TERRA² Tri-Generation Platform as prior art: (1) Wind-Assisted Aeraulic Drive; (2) Regenerative Electromagnetic Braking — self-powered sensors and spray pump at wind ≥ 3.8 m/s; (3) Marine-Grade Self-Locking Storm Dampers — 0 W holding power; (4) Power-Inlet Sail Cowling — ~600 m² convergent sail-fabric concentrator reducing fan-free threshold from ~16 m/s to ~5 m/s; (5) Goldilocks Site-Selection Framework. ECO-mode production: ~91 000 L/day (ECO 1) and ~134 000 L/day (ECO 2) at Gotland reference conditions. At wind ≥ 5 m/s with sail, net grid draw approaches zero. Seawater spray on HX3 return side only (documented in Open.pdf Appendix A); warm side collects pure atmospheric condensate. Zero CO₂, zero heat-island, oxygenated sea return. Patent pending: SE 2530864-4 · SE 2530806-5 · SE 2530843-8 · SE 2530868-5. Supersedes Addendum 7 v1–v4.

ALLFROMAIR® TERRA² Technical Addendum 7: Wind-Assisted Aeraulic Drive, Power-Inlet Sail Cowling, ECO-Mode Operation & Goldilocks Site-Selection Framework

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Abstract

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