基于结构分析与树种优化算法的无人机可重构性分析与设计

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中图分类号：V240.2 文献标志码：A DOI： 10.12305/j.issn.1001-506X.2026.03.19

Abstract：A reconfigurability analysis and design strategy is proposed based on structural analysis and tree-seed optimization algorithm to improve unmanned aircraft vehicle （UAV）systems autonomous fault reconfiguration capability. Firstly，basedonthestructuralanalysis，thesuffcientconditions forthesystem structuretobereconfigurable aregiven. Secondly，thedesign algorithmfinds thereconfigurablepathofthesystem，establishes thefaultreconfigurationmatrix，and designs thereconfigurability evaluation indexes.Then，thereconfigurableoptimal design strategy basedonthe tree-seed optimizationalgoritisproposed，whichtakesintoaccountthestereconfigurationrequirementsasellastecostofthe designofthereconfigurablepath.Finally，basedonthefixed-wingUAVmodel，thereasonablenessandeffectivenessof the proposed method are simulated and verified.The strategy avoids complex numerical operations and provides theoretical support for the optimal design of reconfigurability in the design phase of the system.

Keywords：structural analysis； tree-seed algorithm （TSA）；reconfigurability； fault；unmanned aerial vehicle（UAV）

0 引言

新一轮的科技变革使得航空制造、信息产业等领域的新技术、新材料、新工艺不断突破。（剩余21378字）