Aircraft Anti-icing system and method using fuel cell heat dissipation
WO2026121489A1PCT designated stage Publication Date: 2026-06-11INDUSTRYACADEMIC COOPERATION FOUNDATION GYEONGSANG NATIONAL UNIVERSITY
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- INDUSTRYACADEMIC COOPERATION FOUNDATION GYEONGSANG NATIONAL UNIVERSITY
- Filing Date
- 2025-09-15
- Publication Date
- 2026-06-11
Smart Images
Figure KR2025014312_11062026_PF_FP_ABST
Abstract
The present invention relates to an aircraft anti-icing system and method using fuel cell heat dissipation, which prevents icing on a leading edge surface of a wing using heat of a fuel cell. To this end, the present invention comprises: a detection unit including a detection sensor for detecting whether icing occurs on a leading edge of a wing of an aircraft; a heat exchange unit for heating external air introduced through an inlet of the aircraft using heat dissipation of a fuel cell; a heated air supply unit for supplying air heated through the heat exchange unit to the leading edge of the wing of the aircraft; and a control unit for controlling the heat exchange unit and the heated air supply unit to prevent icing on the leading edge of the wing when a measured value detected by the detection unit is equal to or greater than a reference value.
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