Design of fractional order PID controller based on minimum variance control and application of dynamic data reconciliation for improving control performance
T Xia, Z Zhang, Z Hong, S Huang - ISA transactions, 2023 - Elsevier
Fractional order PID (FOPID) has received much attention in recent years and has been
applied in different fields. However, the parameter tuning of FOPID is a tough problem. In …
applied in different fields. However, the parameter tuning of FOPID is a tough problem. In …
An effective Smith predictor based fractional-order PID controller design methodology for preservation of design optimality and robust control performance in practice
FN Deniz - International Journal of Systems Science, 2022 - Taylor & Francis
In this study, an optimal and robust fractional order PID (FOPID) controller design approach
is suggested for Smith predictor based FOPID (SP-FOPID) control system design. This new …
is suggested for Smith predictor based FOPID (SP-FOPID) control system design. This new …
Experimental behavior evaluation of series and parallel connected constant phase elements
Fractional-order capacitors are the core building blocks for implementing fractional-order
circuits. Due to the absence of their commercial availability, they can be approximated …
circuits. Due to the absence of their commercial availability, they can be approximated …
Time-domain analysis of fractional electrical circuit containing two ladder elements
E Piotrowska, K Rogowski - Electronics, 2021 - mdpi.com
The paper is devoted to the theoretical and experimental analysis of an electric circuit
consisting of two elements that are described by fractional derivatives of different orders …
consisting of two elements that are described by fractional derivatives of different orders …
Optimal approximation of fractional‐order systems with model validation using CFOA
Optimal integer‐order transfer function approximation of linear time‐invariant fractional‐
order systems (FOS) using a straight‐forward approach is proposed here. The error between …
order systems (FOS) using a straight‐forward approach is proposed here. The error between …
Consistent approximation of fractional order operators
Fractional order controllers become increasingly popular due to their versatility and
superiority in various performances. However, the bottleneck in deploying these tools in …
superiority in various performances. However, the bottleneck in deploying these tools in …
Effect of random parameter switching on commensurate fractional order chaotic systems
The paper explores the effect of random parameter switching in a fractional order (FO)
unified chaotic system which captures the dynamics of three popular sub-classes of chaotic …
unified chaotic system which captures the dynamics of three popular sub-classes of chaotic …
Operational Amplifier-Based Fractional Device of Order s ±0.5
This paper brings an active fractional order device realization using an Op-amp (LM741)
and few passive components. The fractional device model is derived from the rational …
and few passive components. The fractional device model is derived from the rational …
Intelligent optimisation of analogue circuits using particle swarm optimisation, genetic programming and genetic folding
OJ Ushie - 2016 - bura.brunel.ac.uk
This research presents various intelligent optimisation methods which are: genetic algorithm
(GA), particle swarm optimisation (PSO), artificial bee colony algorithm (ABCA), firefly …
(GA), particle swarm optimisation (PSO), artificial bee colony algorithm (ABCA), firefly …
Time-Domain Analysis of Fractional Electrical Circuit Containing Two Ladder Elements. Electronics 2021, 10, 475
E Piotrowska, K Rogowski - 2021 - search.proquest.com
The paper is devoted to the theoretical and experimental analysis of an electric circuit
consisting of two elements that are described by fractional derivatives of different orders …
consisting of two elements that are described by fractional derivatives of different orders …