H^∞制御系と構造系の同時最適設計に関する研究 : 設計条件に対する最適条件とアクチュエータ配置の関係の考察

概要

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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.
一般社団法人日本機械学会の論文
1999-04-25