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克兰菲尔德大学 孟凡良 致辞...
5 设计要求 ................................................................................................ 33 5.1 引言 .............................................................................................. 33 5.2 性能要求 .............................................................................................. 33 5.2.1 失速载荷 .............................................................................................. 33 5.2.2 最大速率能力 ...................................................................................... 34 5.2.3 频率响应； ...................................................................................... 34 5.2.4 动态刚度 ...................................................................................... 35 5.2.5 故障瞬态 ...................................................................................... 36 5.3 适航要求 ............................................................................................. 37 5.3.1 CCAR-25.671 总则 ............................................................................. 37 5.3.2 CCAR-25.672 增稳以及自动和电动系统。 ........................................................................................... 38 5.3.3 CCAR-25.675 停止 ......................................................................... 38 5.3.4 CCAR-25.681 极限载荷静态试验................................................. 39 5.3.5 CCAR-25.683 运行试验 .............................................. 39 5.3.6 CCAR-25.685 控制系统细节 .............................................. 39 5.3.7 CCAR-25.697 升阻装置、操纵装置 ........................................ 39 5.3.8 CCAR-25.701 襟翼互连 ...................................................... 40 5.4 客户要求 ............................................................................. 40 5.5 总结 ............................................................................. 41 6 常规作动设计 ............................................................................. 43 6.1 简介 ............................................................................. 43 6.2 飞行起重机作动系统架构 ........................................................ 43 6.2.1 作动器布局 ............................................................................. 43 6.2.2 电源 ............................................................................. 44 6.2.3 作动器控制 ............................................................................. 45 6.2.4 执行器工作模式 ................................................................................ 46 6.3 安全可靠性估算 ................................................................................ 47 6.4 功率估算 ........................................................................................ 48 6.5 重量估算 ........................................................................................ 49 6.6 散热估算 ................................................................................................ 50 6.7 总结 ................................................................................................ 51 7 分布式作动系统设计 ................................................................................ 52 7.1 简介 ................................................................................................ 52 7.2 系统架构 ............................................................................................. 52 7.3 安全可靠性估算 ............................................................................. 53 7.4 功率估算 ............................................................................................. 53 7.5 质量估算 ............................................................................................. 54 7.6 散热 ................................................................................................ 54 7.7 总结 ................................................................................................ 54 8 讨论 ............................................................................................................. 55 8.1 简介 ................................................................................................ 55 8.2 性能 ................................................................................................ 55 8.3 成本 ................................................................................................ 58 8.4 适航认证 ............................................................................................. 58 8.5 总结 ................................................................................................ 59 9 结论........................................................................................... 61 9.1 结论 .............................................................................................. 61.................................. 55 8.1 介绍 ................................................................................................ 55 8.2 性能 ................................................................................................ 55 8.3 成本 ................................................................................................ 58 8.4 适航认证 .............................................................................................. 58 8.5 总结 ................................................................................................ 59 9 结论 ............................................................................................................. 61 9.1 结论 ................................................................................................ 61.................................. 55 8.1 介绍 ................................................................................................ 55 8.2 性能 ................................................................................................ 55 8.3 成本 ................................................................................................ 58 8.4 适航认证 .............................................................................................. 58 8.5 总结 ................................................................................................ 59 9 结论 ............................................................................................................. 61 9.1 结论 ................................................................................................ 61
克兰菲尔德大学 孟凡良 致辞...
5 设计要求 ................................................................................................ 33 5.1 引言 .............................................................................................. 33 5.2 性能要求 .............................................................................................. 33 5.2.1 失速载荷 .............................................................................................. 33 5.2.2 最大速率能力 ...................................................................................... 34 5.2.3 频率响应； ...................................................................................... 34 5.2.4 动态刚度 ...................................................................................... 35 5.2.5 故障瞬态 ...................................................................................... 36 5.3 适航要求 ............................................................................................. 37 5.3.1 CCAR-25.671 总则 ............................................................................. 37 5.3.2 CCAR-25.672 增稳以及自动和电动系统。 ........................................................................................... 38 5.3.3 CCAR-25.675 停止 ......................................................................... 38 5.3.4 CCAR-25.681 极限载荷静态试验................................................. 39 5.3.5 CCAR-25.683 运行试验 .............................................. 39 5.3.6 CCAR-25.685 控制系统细节 .............................................. 39 5.3.7 CCAR-25.697 升阻装置、操纵装置 ........................................ 39 5.3.8 CCAR-25.701 襟翼互连 ...................................................... 40 5.4 客户要求 ............................................................................. 40 5.5 总结 ............................................................................. 41 6 常规作动设计 ............................................................................. 43 6.1 简介 ............................................................................. 43 6.2 飞行起重机作动系统架构 ........................................................ 43 6.2.1 作动器布局 ............................................................................. 43 6.2.2 电源 ............................................................................. 44 6.2.3 作动器控制 ............................................................................. 45 6.2.4 执行器工作模式 ................................................................................ 46 6.3 安全可靠性估算 ................................................................................ 47 6.4 功率估算 ........................................................................................ 48 6.5 重量估算 ........................................................................................ 49 6.6 散热估算 ................................................................................................ 50 6.7 总结 ................................................................................................ 51 7 分布式作动系统设计 ................................................................................ 52 7.1 简介 ................................................................................................ 52 7.2 系统架构 ............................................................................................. 52 7.3 安全可靠性估算 ............................................................................. 53 7.4 功率估算 ............................................................................................. 53 7.5 质量估算 ............................................................................................. 54 7.6 散热 ................................................................................................ 54 7.7 总结 ................................................................................................ 54 8 讨论 ............................................................................................................. 55 8.1 简介 ................................................................................................ 55 8.2 性能 ................................................................................................ 55 8.3 成本 ................................................................................................ 58 8.4 适航认证 ............................................................................................. 58 8.5 总结 ................................................................................................ 59 9 结论........................................................................................... 61 9.1 结论 .............................................................................................. 61.................................. 55 8.1 介绍 ................................................................................................ 55 8.2 性能 ................................................................................................ 55 8.3 成本 ................................................................................................ 58 8.4 适航认证 .............................................................................................. 58 8.5 总结 ................................................................................................ 59 9 结论 ............................................................................................................. 61 9.1 结论 ................................................................................................ 61.................................. 55 8.1 介绍 ................................................................................................ 55 8.2 性能 ................................................................................................ 55 8.3 成本 ................................................................................................ 58 8.4 适航认证 .............................................................................................. 58 8.5 总结 ................................................................................................ 59 9 结论 ............................................................................................................. 61 9.1 结论 ................................................................................................ 61
克兰菲尔德大学 孟凡良 致辞...
5 设计要求 ................................................................................................ 33 5.1 引言 .............................................................................................. 33 5.2 性能要求 .............................................................................................. 33 5.2.1 失速载荷 .............................................................................................. 33 5.2.2 最大速率能力 ...................................................................................... 34 5.2.3 频率响应； ...................................................................................... 34 5.2.4 动态刚度 ...................................................................................... 35 5.2.5 故障瞬态 ...................................................................................... 36 5.3 适航要求 ............................................................................................. 37 5.3.1 CCAR-25.671 总则 ............................................................................. 37 5.3.2 CCAR-25.672 增稳以及自动和电动系统。 ........................................................................................... 38 5.3.3 CCAR-25.675 停止 ......................................................................... 38 5.3.4 CCAR-25.681 极限载荷静态试验................................................. 39 5.3.5 CCAR-25.683 运行试验 .............................................. 39 5.3.6 CCAR-25.685 控制系统细节 .............................................. 39 5.3.7 CCAR-25.697 升阻装置、操纵装置 ........................................ 39 5.3.8 CCAR-25.701 襟翼互连 ...................................................... 40 5.4 客户要求 ............................................................................. 40 5.5 总结 ............................................................................. 41 6 常规作动设计 ............................................................................. 43 6.1 简介 ............................................................................. 43 6.2 飞行起重机作动系统架构 ........................................................ 43 6.2.1 作动器布局 ............................................................................. 43 6.2.2 电源 ............................................................................. 44 6.2.3 作动器控制 ............................................................................. 45 6.2.4 执行器工作模式 ................................................................................ 46 6.3 安全可靠性估算 ................................................................................ 47 6.4 功率估算 ........................................................................................ 48 6.5 重量估算 ........................................................................................ 49 6.6 散热估算 ................................................................................................ 50 6.7 总结 ................................................................................................ 51 7 分布式作动系统设计 ................................................................................ 52 7.1 简介 ................................................................................................ 52 7.2 系统架构 ............................................................................................. 52 7.3 安全可靠性估算 ............................................................................. 53 7.4 功率估算 ............................................................................................. 53 7.5 质量估算 ............................................................................................. 54 7.6 散热 ................................................................................................ 54 7.7 总结 ................................................................................................ 54 8 讨论 ............................................................................................................. 55 8.1 简介 ................................................................................................ 55 8.2 性能 ................................................................................................ 55 8.3 成本 ................................................................................................ 58 8.4 适航认证 ............................................................................................. 58 8.5 总结 ................................................................................................ 59 9 结论........................................................................................... 61 9.1 结论 .............................................................................................. 61.................................. 55 8.1 介绍 ................................................................................................ 55 8.2 性能 ................................................................................................ 55 8.3 成本 ................................................................................................ 58 8.4 适航认证 .............................................................................................. 58 8.5 总结 ................................................................................................ 59 9 结论 ............................................................................................................. 61 9.1 结论 ................................................................................................ 61.................................. 55 8.1 介绍 ................................................................................................ 55 8.2 性能 ................................................................................................ 55 8.3 成本 ................................................................................................ 58 8.4 适航认证 .............................................................................................. 58 8.5 总结 ................................................................................................ 59 9 结论 ............................................................................................................. 61 9.1 结论 ................................................................................................ 61