Retracted: Adaptive nonlinear backstepping control using mended recurrent Romanovski polynomials neural network and mended particle swarm optimization for …

CH Lin - Transactions of the Institute of Measurement and …, 2019 - journals.sagepub.com
A switched reluctance motor (SRM) drive system has highly nonlinear uncertainties owing to
a convex construction. It is hard for the linear control methods to achieve good performance …

Rotation speed control of the rotary valve in MWD tools based on speed feedforward compensation

L Zhang, Y Shen, L Wang, J Jia… - … Problems in Engineering, 2021 - Wiley Online Library
The rotary valve speed control, seriously affected by the nonlinear characteristic of rotary
valve load torque, affects the generation of drilling fluid pressure phase shift keying (PSK) …

[PDF][PDF] Design of a robust interval type-2 fuzzy adaptive super twisting control for a given class of disturbed MIMO nonlinear systems

N Nafia, H Ayyad, M Mjahed - FME Transactions, 2020 - pdfs.semanticscholar.org
This study deals with the tracking control problem of a large class of multi input multi output
(MIMO) nonlinear systems with unknown dynamics and subject to unknown disturbances …

Switched reluctance motor circuit drive system using adaptive nonlinear backstepping control with mended recurrent Romanovski polynomials neural network and …

CH Lin, KT Chang - International Journal of Numerical …, 2019 - Wiley Online Library
A switched reluctance motor (SRM) circuit drive system caused many nonlinear effects due
to convex construction. The linear control methods were hard to achieve good performance …

Robust course control for air cushion vehicle via novel sigmoid function differential disturbance observer

M Fu, S Gao, T Wang, D Wang - 2017 IEEE International …, 2017 - ieeexplore.ieee.org
As a special device of air cushion vehicle, cushion system can reduce sailing resistance
deeply so as to obtain higher speed. The main drawback is that sideslip phenomenon …

Differentiator-Based Output-Feedback SlidingMode Control for Angle Constrained Midcourse Guidance

S Wan, X Chang, J Yan - 2018 9th International Conference on …, 2018 - ieeexplore.ieee.org
A new guidance law with terminal angle constraint is presented for the midcourse guidance
of anti-hypersonic missiles, thus to realize a near head-on scenario at the start of terminal …

[PDF][PDF] Non-Linear Modelling and Simulation of a 4/2 Pole Switch Reluctance Motor

C Lu, G Zhang, C Wu, C Du - ijssst.info
The mathematical modeling and simulation of a 4/2 pole switched reluctance motor is
presented in this paper. A complete simulation model of 4/2 pole switched reluctance motor …