Contributions to Frequency Response Calculation

概要

論文の詳細を見る
The paper presents three aids for frequency response calculations. The one is a specially constructed slide rule for the computation of gains and phase angles of a transfer system subjected to sinusoidal inputs, where the transfer function of the system is a product of and constant <I>k</I>. The computation can be carried for any radian frequency ω within 0.001-1000 and for any frequency and period corresponding to the ω. The second is a set of scales made by paper or the like, which are in principle as same as the slide rule and available for the same purposes as the slide rule.The third is a nomogram that can be used for deriving closed loop frequency response curves from such curves for the open loop. The nomogram can be farther used in order to determine frequency response of sum of two transfer functions, when their Bode diagrams are given.
公益社団法人計測自動制御学会の論文