Chaotic oscillations control in the voltage transformer including nonlinear core loss model by a nonlinear robust adaptive controller

2013 ◽  
Vol 47 ◽  
pp. 280-294 ◽  
Author(s):  
Hamid Reza Abbasi Fordoei ◽  
Ahmad Gholami ◽  
Seyyed Hamid Fathi ◽  
Ataollah Abbasi
Keyword(s):  
Core Loss ◽  
Adaptive Controller ◽  
Chaotic Oscillations ◽  
Voltage Transformer ◽  
Loss Model ◽  
Robust Adaptive ◽  
Robust Adaptive Controller ◽  
Nonlinear Robust

Effect of metal oxide arrester on the chaotic oscillations in the voltage transformer with nonlinear core loss model using chaos theory

2014 ◽  
Vol 23 (1) ◽  
pp. 018201 ◽  
Author(s):  
Hamid Reza Abbasi ◽  
Ahmad Gholami ◽  
Seyyed Hamid Fathi ◽  
Ataollah Abbasi
Keyword(s):  
Metal Oxide ◽  
Chaos Theory ◽  
Core Loss ◽  
Chaotic Oscillations ◽  
Voltage Transformer ◽  
Loss Model

The use of identified parameter limits in a robust adaptive controller

1997 ◽  
Vol 5 (4) ◽  
pp. 469-475
Author(s):  
R.W. Beaven ◽  
M.T. Wright ◽  
M.I. Friswell
Keyword(s):  
Adaptive Controller ◽  
Robust Adaptive ◽  
Robust Adaptive Controller

Robust Adaptive Control Based on Specified Region Pole Assignment for Flexible Hypersonic Vehicle

2011 ◽  
Vol 128-129 ◽  
pp. 270-275
Author(s):  
Zhi Gao Feng
Keyword(s):  
Dynamic Performance ◽  
Adaptive Controller ◽  
Pole Assignment ◽  
Hypersonic Vehicle ◽  
Open Loop ◽  
Robust Adaptive Control ◽  
Robust Controller ◽  
Robust Adaptive ◽  
Robust Adaptive Controller ◽  
Control Failures

This paper describes a robust adaptive controller based on specified region pole assignment for flexible hypersonic vehicle. The dynamic model of air-breathing hypersonic vehicle retains features including flexible effects, non-minimum phase behavior, model uncertainties, and strong couplings between flight dynamic and engine. To track velocity and altitude commands, robust controller based on specified region pole assignment is used to make unstable modes of open-loop system stable and guarantee dynamic performance of attitude. Meanwhile adaptive controller is proposed to solve tracking problems when existing control failures or saturation. The simulation results demonstrate that the proposed controller achieves excellent dynamic performance while the engine operates normally.

Robust Adaptive Controller for the Diesel Engine Air Path with Input Saturation

2019 ◽  
Vol 17 (10) ◽  
pp. 2541-2549 ◽  
Author(s):  
Samia Larguech ◽  
Sinda Aloui ◽  
Olivier Pagès ◽  
Ahmed El Hajjaji ◽  
Abdessattar Chaari
Keyword(s):  
Diesel Engine ◽  
Input Saturation ◽  
Adaptive Controller ◽  
Robust Adaptive ◽  
Robust Adaptive Controller
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