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首页> 外文期刊>日本機械学会論文集. C編 >Simultaneous Optimum Design of Continuous Structure and H~∞ Control System (Consideration of Optimum Shape and Actuator Location for Design Condition)
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Simultaneous Optimum Design of Continuous Structure and H~∞ Control System (Consideration of Optimum Shape and Actuator Location for Design Condition)

机译:连续结构和H〜∞控制系统的同时优化设计(考虑设计条件的最佳形状和执行机构位置)

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摘要

In this paper, a simultaneous optimum design of the continuous structure and H~∞ control system has been performed, in which the structural shape and actuator location are taken as the control design variables. The integrated system is optimum designed for some kinds of the disturbance acting location and the objective function, and the relation between the optimum shape and the actuator location has been considered. The numerical study has been carried out for the cantilever beam. As the results, it was seen that the disturbance acting point has much influence on the design results, that is, the actuator is arranged for the structure which is designed according to the disturbance acting location. It was also seen the value of the objective function for the simultaneous optimum design is smaller than the one for the individual optimum design, so that the simultaneous optimum design is effective for the design of the integrated system.
机译:本文对连续结构和H〜∞控制系统进行了同时优化设计,其中结构形状和执行器位置作为控制设计变量。该集成系统针对某些干扰作用位置和目标函数进行了优化设计,并考虑了最佳形状与执行器位置之间的关系。已经对悬臂梁进行了数值研究。结果表明,扰动作用点对设计结果有很大影响,即,针对根据扰动作用位置设计的结构布置致动器。还可以看到,同时优化设计的目标函数值小于单个优化设计的目标函数值,因此,同步优化设计对于集成系统的设计是有效的。

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