整合型電液致動器(Compact EHA)開發技術

航空零組件及衛星地面基站模組技術開發暨整合計畫

未來飛機設計朝向更高的飛行速度、更遠航程以及全系統效能優化的發展目標，對航空用致動器提出了更為嚴苛且多元的需求與挑戰，致動器須具備高速響應能力，以因應高動態載荷控制。同時，高速飛行所導致的極端環境溫度，促使致動器需具備高溫適應性，包括耐熱材料與冷卻機制。系統工作壓力亦自傳統的3000 psi提升至5000 psi，藉此提升功率密度、減重並增強飛控效能。為進一步降低飛機總重，致動器朝向輕量化設計發展，廣泛應用複合材料與積層製造技術。此外，模組化設計成為趨勢，以提升維修便捷性並降低整體成本。

Future aircraft design is progressing toward higher flight speeds, extended range, and overall system performance optimization. These advancements impose increasingly stringent and diverse requirements on aerospace actuators. Actuators must exhibit high-speed response capabilities to accommodate the demands of high dynamic load control. Additionally, the extreme temperatures associated with high-speed flight necessitate enhanced thermal resilience, including the use of heat-resistant materials and integrated cooling mechanisms.