复合材料科学与工程Issue(2)：54-61,144,9.DOI:10.19936/j.cnki.2096-8000.20250228.008
基于改进遗传算法的纤维张力模糊控制研究
Fiber tension fuzzy control research based on improved genetic algorithm
摘要
Abstract
Fiber winding is the key process in composite material manufacturing,and the precision of tension control during unwinding directly affects the quality of the wound products.To meet the requirement of constant ten-sion during fiber winding,this paper addresses the challenges of disturbances,time-varying behavior,and non-lin-earity in tension control during the winding process.By establishing a torque balance equation on the unwinding side and analyzing the influence of factors such as yarn path and acceleration on tension dynamics,this paper proposes a fuzzy PID control strategy based on an improved genetic algorithm to optimize control parameters.Simulation results show that the optimized fuzzy PID controller significantly reduces tension overshoot,effectively suppresses tension fluctuations during speed disturbances,and demonstrates good robustness to parameter variations.Experimental vali-dation confirms the feasibility of the optimized fuzzy PID controller in the tension control system.关键词
纤维缠绕/张力控制/遗传算法/模糊控制/PID/复合材料Key words
fiber winding/tension control/genetic algorithm/fuzzy control/PID/composites分类
通用工业技术引用本文复制引用
闫珊,付天宇,许家忠,史新民..基于改进遗传算法的纤维张力模糊控制研究[J].复合材料科学与工程,2025,(2):54-61,144,9.基金项目
国家自然科学基金(52303031) （52303031）
碳纤维压力容器成型技术研究实验室(KYPT202203Z) （KYPT202203Z）
