能動的制振装置の最適設計法について

概要

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This paper concerns the optimal design method of an active vibration controller with the optimal regulator theory. This theory is often used to control vibration because it can determine feedback gain vector systematically. However, the problem in the case of determining feedback gain in the design of a control system is that there is no definite method to determine design parameters. Therefore, this paper shows the new design method, by which the required dimensional design parameters can be determined directly from the optimal design chart. First it is found that the similarity law shows the relationship between the dimensional and nondimensional weighting matrix and feedback gain. From this, the response of the nondimensional state variables will be obtained by using the nondimensional weighting matrix and feedback gain. After this, the optimal design chart can be obtained from this response. It is demonstrated theoretically and experimentally that this method is effective for the design of an active vibration controller.
一般社団法人日本機械学会の論文
1991-02-25