Zobrazeno 1 - 10
of 130
pro vyhledávání: '"Leang S. Shieh"'
Publikováno v:
Applied Mathematical Modelling. 37:1242-1274
In this paper, we present two control schemes for the unknown sampled-data nonlinear singular system. One is an observer-based digital redesign tracker with the state-feedback gain and the feed-forward gain based on off-line observer/Kalman filter id
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a8c5b942ba50b0f00026ca4d8f96864
https://doi.org/10.1016/j.apm.2012.03.035
https://doi.org/10.1016/j.apm.2012.03.035
Autor:
J. J. Park, Leang S. Shieh, K. Grigoriadis, Linbo Xie, Yuhua Chen, V. V. Joshi, Jason Sheng-Hon Tsai
Publikováno v:
Applied Mathematical Modelling. 36:4118-4134
Distributed power grid (DPG) control systems are so highly interconnected that the effects of local disturbances as well as transmission time delays can be amplified as they propagate through a complex network of transmission lines. These effects det
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c259ba8aa110a07a3769d7e51476ae9
https://doi.org/10.1016/j.apm.2011.11.042
https://doi.org/10.1016/j.apm.2011.11.042
Publikováno v:
Applied Mathematical Modelling. 35:3893-3904
The analytic continuous to discrete model conversion for the system with a singular system matrix based on the computationally fast and numerically stable sign function is firstly presented in this note. The proposed methodology yields a more accurat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c856355075166653da254bbc28308ba
https://doi.org/10.1016/j.apm.2011.02.009
https://doi.org/10.1016/j.apm.2011.02.009
Publikováno v:
IET Control Theory & Applications. 5:447-464
In this study, a novel optimal anti-windup control scheme is proposed to resolve the input constraint problem for multi-input multi-output (MIMO) systems, without losing the good tracking performance as possible. Avoiding complex numerical calculatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2544bcd0f6ba03c7ede6fec2e367ac79
https://doi.org/10.1049/iet-cta.2010.0020
https://doi.org/10.1049/iet-cta.2010.0020
Publikováno v:
Applied Mathematical Modelling. 35:594-611
In this paper, an indirect identification scheme is proposed for identifying the parameters of the continuous-time first-order plus time delay (FOPTD) model and the second-order plus time delay (SOPTD) model from step responses. Unlike the existing d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe0b29e200994c12816d7d3646ff7b1c
https://doi.org/10.1016/j.apm.2010.07.004
https://doi.org/10.1016/j.apm.2010.07.004
Publikováno v:
International Journal of Systems Science. 41:1421-1435
This article presents a new neural network-based approach for self-tuning control of nonlinear single-input single-output (SISO) discrete-time dynamic systems. According to the approach, a neural network ARMAX (NN-ARMAX) model of the system is identi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd5376c3a3ab653fc035aeca3dc59565
https://doi.org/10.1080/00207720903353583
https://doi.org/10.1080/00207720903353583
Autor:
Leang S. Shieh, Chia Wei Chen, Chu Tong Wang, Shu-Mei Guo, Jason Sheng Hong Tsai, Chi Chieh Kuang
Publikováno v:
Applied Mathematical Modelling. 34:3030-3054
A novel state-space self-tuning control methodology for a nonlinear stochastic hybrid system with stochastic noise/disturbances is proposed in this paper. via the optimal linearization approach, an adjustable NARMAX-based noise model with estimated s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5626abd76945a752989234ca92b06bd
https://doi.org/10.1016/j.apm.2010.01.011
https://doi.org/10.1016/j.apm.2010.01.011
Publikováno v:
Asian Journal of Control. 6:317-340
The discretized quadratic sub-optimal tracker for nonlinear continuous two-dimensional (2-D) systems is newly proposed in this paper. The proposed method provides a novel methodology for indirect digital redesign for nonlinear continuous 2-D systems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94003349e3d43f395680e1d996f74b07
https://doi.org/10.1111/j.1934-6093.2004.tb00209.x
https://doi.org/10.1111/j.1934-6093.2004.tb00209.x
STATE-SPACE DIGITAL PID CONTROLLER DESIGN FOR MULTIVARIABLE ANALOG SYSTEMS WITH MULTIPLE TIME DELAYS
Publikováno v:
Asian Journal of Control. 8:161-173
This paper presents a discrete-time state-space methodology for optimal design of digital PID controllers for multivariable analog systems with multiple time delays. The multiple time-delayed multivariable analog systems are formulated in a state-spa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87a80b6fa7ad494c9ad2c262c37c8ada
https://doi.org/10.1111/j.1934-6093.2006.tb00266.x
https://doi.org/10.1111/j.1934-6093.2006.tb00266.x
Publikováno v:
Asian Journal of Control. 1:245-257
An optimal control method for two-dimensional (2-D) linear systems with variable coefficients and free boundary conditions in Roesser's model is proposed in this paper. Based on Roesser's model, an equivalent general 1-D model of the 2-D system is pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88b082ba8f0bea8a44711805126df10f
https://doi.org/10.1111/j.1934-6093.1999.tb00023.x
https://doi.org/10.1111/j.1934-6093.1999.tb00023.x