A fuzzy extend state observer-based cascade decoupling controller of air supply for vehicular fuel cell system

H Yuan, H Dai, P Ming, J Zhan, X Wang… - Energy Conversion and …, 2021 - Elsevier
Appropriate air mass flow and pressure management can not only improve the performance
and efficiency of the fuel cell, but also prevent irreversible degradation caused by oxygen …

Combined feedforward and model-assisted active disturbance rejection control for non-minimum phase system

L Sun, D Li, Z Gao, Z Yang, S Zhao - ISA transactions, 2016 - Elsevier
Control of the non-minimum phase (NMP) system is challenging, especially in the presence
of modelling uncertainties and external disturbances. To this end, this paper presents a …

Advanced decision control system for effluent violations removal in wastewater treatment plants

I Santín, C Pedret, R Vilanova, M Meneses - Control Engineering Practice, 2016 - Elsevier
This paper presents the application of control strategies for wastewater treatment plants with
the goal of effluent limits violations removal as well as achieving a simultaneous …

Active current sharing of a parallel DC-DC converters system using bat algorithm optimized two-DOF PID control

SY Chen, BC Yang, TA Pu, CH Chang, RC Lin - IEEE Access, 2019 - ieeexplore.ieee.org
This paper presents a current sharing method to actively balance the output currents of a
parallel dc-dc converters'(PDCC) system regarding the demanded power. First, the …

Optimal tracking control of an Autonomous Underwater Vehicle: A PMP approach

B Anil, S Gajbhiye - ISA transactions, 2024 - Elsevier
This paper addresses the optimal tracking control problem of an Autonomous Underwater
Vehicle (AUV) using Pontryagin's Minimum Principle (PMP). The formulation uses a choice …

An optimal adaptive robust PID controller subject to fuzzy rules and sliding modes for MIMO uncertain chaotic systems

MJ Mahmoodabadi, RA Maafi, M Taherkhorsandi - Applied Soft Computing, 2017 - Elsevier
In this paper, an optimal adaptive robust PID controller based on fuzzy rules and sliding
modes is introduced to present a general scheme to control MIMO uncertain chaotic …

Practice-Oriented Controller Design for an Inverse-Response Process: Heuristic Optimization versus Model-Based Approach

P Bistak, M Huba, D Vrancic - Applied Sciences, 2024 - mdpi.com
The proposed practice-oriented controller design (POCD) aims at stabilizing the system,
reconstructing and compensating for disturbances while achieving fast and smooth step …

Control of non-minimum phase systems with dead time: a fractional system viewpoint

SH Nagarsheth, SN Sharma - International Journal of Systems …, 2020 - Taylor & Francis
In this paper, a unified theory is proposed for the fractional control of the non-minimum
phase plus dead time systems via the introduction of the fractional filter-PID control and …

Generalized predictor based active disturbance rejection control for non-minimum phase systems

X Geng, S Hao, T Liu, C Zhong - ISA transactions, 2019 - Elsevier
In this paper, a generalized predictor based control scheme is proposed to improve system
performance of set-point tracking and disturbance rejection for non-minimum phase (NMP) …

Fractional order internal model pid control for pulp batch cooking process

W Shan, Y Wang, W Tang - Journal of Chemical Engineering of …, 2023 - Taylor & Francis
Pulp batch cooking is performed in a sealed high-temperature and high-pressure digester
and is a complex black-box process. Based on the analysis of the mechanism of batch …