Work

Internal-Model-Control using a Complex-Order Filter: Design for Fractional-Order Delayed System

Year: 2025

Type: conference-paper

Abstract: A complex-order internal-model-control (CoIMC) method is developed in this paper. The CoIMC has only three tuning parameters, which are readily solved using well-adopted tuning approaches with phase margin (ϕm) and gain margin (gm). The new structure is verified together with fractional order IMC and normal IMC filters. Significant improvements are observed in step, ramp characteristics, internal and external regulatory performances and control actions.

Source: International Conference on Signal Processing, Computing and Control (ISPCC)

DOI: 10.1109/ispcc66872.2025.11039426

Authors: Anjana Ranjan, Utkal Mehta, Kishore Bingi, Arshaque Ali

Institutions: St. Francis Institute of Technology, University of the South Pacific, Universiti Teknologi Petronas

Language: English

Topic: Advanced Control Systems Design

Subfield: Control and Systems Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W4411600379

FWCI:

Cites: 20

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Related to: 10