翻訳と辞書
Words near each other
・ Full Service No Waiting
・ Full slate
・ Full spectral imaging
・ Full Spectrum
・ Full Spectrum Battle Equipment Amphibious Assault Vest
・ Full Spectrum Diplomacy
・ Full Spectrum Warrior
・ Full Speed
・ Full Speed (1925 film)
・ Full Speed (album)
・ Full Speed Ahead
・ Full Speed Ahead (1951 film)
・ Full Speed Ahead (D.R.I. album)
・ Full Speed Ahead (film)
・ Full Speed Ahead (Táta Vega album)
Full state feedback
・ Full Steam
・ Full stop
・ Full Stop (album)
・ Full stop (disambiguation)
・ Full stop law
・ Full strength
・ Full Strike
・ Full summer pool
・ Full Sunken Breaks
・ Full Surface Records
・ Full Sutton
・ Full Sutton Airfield
・ Full Sutton Circuit
・ Full Swing


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Full state feedback : ウィキペディア英語版
Full state feedback
Full state feedback (FSF), or pole placement, is a method employed in feedback control system theory to place the closed-loop poles of a plant in pre-determined locations in the s-plane.〔
*〕 Placing poles is desirable because the location of the poles corresponds directly to the eigenvalues of the system, which control the characteristics of the response of the system. The system must be considered controllable in order to implement this method.
==Principle〔(Control Design Using Pole Placement )〕==

If the closed-loop input-output transfer function can be represented by a state space equation, see State space (controls),
:\dot\underline+\mathbf\underline;
:\underline = \mathbf\underline+\mathbf\underline
then the poles of the system are the roots of the characteristic equation given by
:\left|s\textbf-\textbf\right|=0.
Full state feedback is utilized by commanding the input vector \underline. Consider an input proportional (in the matrix sense) to the state vector,
:\underline=-\mathbf\underline.
Substituting into the state space equations above,
:\dot-\mathbf\mathbf)\underline;
:\underline = (\mathbf-\mathbf\mathbf)\underline.
The roots of the FSF system are given by the characteristic equation, \det\left(). Comparing the terms of this equation with those of the desired characteristic equation yields the values of the feedback matrix \textbf which force the closed-loop eigenvalues to the pole locations specified by the desired characteristic equation.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Full state feedback」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.