| 复合式高速直升机过渡走廊和最优过渡路线研究 |
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| 引用本文： | 朱汉,董睿,江顺,盛守照.复合式高速直升机过渡走廊和最优过渡路线研究[J].机械制造与自动化,2021,50(1):188-192. |
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| 作者姓名： | 朱汉 董睿 江顺 盛守照 |
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| 作者单位： | 南京航空航天大学 自动化学院,江苏 南京210016;南京航空航天大学 自动化学院,江苏 南京210016;南京航空航天大学 自动化学院,江苏 南京210016;南京航空航天大学 自动化学院,江苏 南京210016 |
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| 基金项目： | 南京航空航天大学国防重大项目培育基金 |
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| 摘 要： | 针对复合式高速直升机在飞行模式转换过程中存在的过驱动问题,设计最优过渡路线并优化过渡飞行方案.建立动力学模型,设计有约束的过渡走廊;将最大安全裕度作为最优目标,通过粒子群优化算法求解最优过渡路线.仿真结果表明:最优过渡路线能确保高速直升机在飞行模式转换过程中合理地分配各操纵量,并确保了模式转换的安全性.
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| 关 键 词： | 复合式高速直升机 飞行模式转换 过渡走廊 最优过渡路线 |
Research of Composite High-speed Helicopter Transition Corridor and Optimal Transition Route |
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| ZHU Han,DONG Rui,JIANG Shun,SHENG Shouzhao.Research of Composite High-speed Helicopter Transition Corridor and Optimal Transition Route[J].Machine Building & Automation,2021,50(1):188-192. |
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| Authors: | ZHU Han DONG Rui JIANG Shun SHENG Shouzhao |
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| Affiliation: | (College of Automation Engineering,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China) |
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| Abstract: | As to the over-driving problem of the composite high-speed helicopter during flight mode conversion,an optimal transition route was designed and the transition flight plan was optimized.A dynamic model was established,and a constrained transition corridor designed.Afterward,with the maximum safety margin as the optimal target,the optimal transition route was solved by the particle swarm optimization algorithm.The simulation results show the optimal transition route ensures that high-speed helicopters can reasonably allocate various control amounts during flight mode conversion and the safety of mode conversion as well. |
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| Keywords: | compound high-speed helicopter flight mode conversion transition corridor optimal transition route |
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