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Aircraft flight control system design under state and controlbounds

机译:在状态和控制范围内的飞机飞行控制系统设计

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Sophisticated control configurations are needed to meet the mission and pilotage requirements for advanced aircraft. The required vehicle performance during low altitude, low speed and high angle of attack flight, all-weather, day and night operations must be achieved, and new control technologies should be developed. This work presents a systematic control design philosophy for flight control systems when the state variables and control inputs are bounded by the prespecified constraints. The design procedure uses the dynamic programming concept. The fundamental idea involves minimization of nonquadratic functionals. A new representation of constraints is proposed using the smooth functions. The advantages of the synthesis approach are presented. To illustrate the design methodology the longitudinal control configuration for the F-18 fighter is synthesized
机译:需要复杂的控制配置来满足高级飞机的任务和领航要求。在低空,低速和高攻角飞行,全天候,昼夜操作下,必须达到所需的车辆性能,并应开发新的控制技术。当状态变量和控制输入受预先规定的约束约束时,这项工作为飞行控制系统提出了系统的控制设计理念。设计过程使用动态编程概念。基本思想涉及最小化非二次函数。使用平滑函数提出了约束的新表示。提出了综合方法的优点。为了说明设计方法,综合了F-18战斗机的纵向控制配置

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