Decoupling Control by Qing-Guo Wang

By Qing-Guo Wang

Decoupling or non-interactive keep watch over has attracted massive learn consciousness because the Sixties while regulate engineers began to care for multivariable platforms. the speculation and layout suggestions for decoupling keep an eye on have now, roughly matured for linear time-invariant platforms, but there's no unmarried publication which makes a speciality of such an incredible subject. the current monograph fills this hole by way of proposing a pretty entire and precise remedy of decoupling idea and appropriate layout tools. Decoupling keep an eye on less than the framework of polynomial move functionality and frequency reaction settings, is integrated in addition to the disturbance decoupling challenge. The emphasis here's on designated or fairly new repayment schemes corresponding to (true and digital) feedforward keep watch over and disturbance observers, instead of use of suggestions keep watch over on my own. the implications are offered in a self-contained means and merely the data of easy linear platforms idea is thought of the reader.

Show description

Read or Download Decoupling Control PDF

Similar electric books

Optical modeling and simulation of thin-film photovoltaic devices

In wafer-based and thin-film photovoltaic (PV) units, the administration of sunshine is a vital element of optimization considering that trapping sun in energetic elements of PV units is key for effective strength conversions. Optical modeling and simulation permit effective research and optimization of the optical state of affairs in optoelectronic and PV units.

Transformer and inductor design handbook

"With its functional method of layout, Transformer and Inductor layout instruction manual, Fourth version distinguishes itself from different books by means of proposing info and advice that's formed essentially via the user's wishes and perspective. extended and revised to deal with fresh advancements, the fourth variation of this vintage reference is re-organized and stronger, back serving as a continuing relief for someone looking to follow the state-of-the-art in transformer and inductor layout.

Renewable Energy Systems: Simulation with Simulink® and SimPowerSystems™

The improvement of renewable assets for electricity has turn into a mainstream concentration within the box of electric engineering. This ebook can be utilized through either engineers and researchers operating to boost new electric structures and examine present ones. also, it will possibly function a consultant for undergraduate and graduate scholars in the course of their research of electric fields.

Extra resources for Decoupling Control

Example text

This discussion indicates that extracting common right divisors of a right PMF is a generalization of the process of cancelling common factions in a scalar transfer function. 1. For any p × m rational function matrix G(s), there is a right coprime PMF; Further, for any two right coprime PMFs, G(s) = N (s)D−1 (s) = N1 (s)D1−1 (s), there exists a unimodular polynomial matrix U (s) such that N (s) = N1 (s)U (s) and D(s) = D1 (s)U (s). Proof. 30), to get a right PMF, G(s) = N (s)D−1 (s). 4, we can extract a GCRD, R(s), of N (s) and D(s) from U (s) D(s) R(s) = .

1. 79). If there is no noise, Z may be replaced by Φ. 80), one has to recover the process model coefficients: L, ai and bi , i = 1, 2, · · · , n. 74) that ak = θk and               −L 1 k = 1, 2, · · · , n; (−L)2 (−L)3 2! 3! 2 −L (−L) 2! 0 1 0 .. 0 0 0 .. 0 0 ··· ··· −L · · · 1 .. 0 0 ··· .. ··· ···  (−L)n−1 (−L)n (n−1)! n!  (−L)n−2 (−L)n−1  (n−2)! (n−1)!   (−L)n−3 (−L)n−2   (n−3)! (n−2)!   n−4 n−3   (−L) (−L)  (n−4)! (n−3)!   .. 1 0  θn+1     θn+2    θn+3       θn+4  .

1991), Spanos et al. (1992), Zhou (1995). But the problem for delay systems is less developed and stability of reduced-order models usually cannot be guaranteed. The algorithms given in Section 4 are from Yang (2001). , 1990). And optimization based discretization has been widely studied by Chen and Francis (1991), Chen and Francis (1995), Keller and Anderson (1992), Shieh et al. (1992) and Rafee et al. (1997), which are only applicable for delay-free cases. However, the presence of time delay makes a lot of difference and stability is a crucial issue.

Download PDF sample

Rated 4.97 of 5 – based on 4 votes