Sensitivity Analysis of Exact Tracking Error Dynamics Passive Output Control for a Flat/Partially Flat Converter Systems

Srinivasan, Ganesh Kumar; Srinivasan, Hosimin Thilagar; Rivera, Marco

Abstract

In this paper, identification of sensitive variables is attempted for second-order (flat/partially flat) and fourth-order partially flat converters with dynamic loads. The sensitivity nature of each state variable to the output speed variable of the DC motor for the above-mentioned systems was analyzed via the frequency domain technique. Further, in continuation of this, we aimed to confirm that the variables that are used in the control law exact tracking error dynamics, passive output feedback control (ETEDPOF) are sensitive. To verify the sensitivity property, an experimental case study was done using ETEDPOF and compared with the proportional-integral controller (PIC) for a flat system, and the results are presented.

Citation

Srinivasan, G. K., Srinivasan, H. T., & Rivera, M. (2020). Sensitivity Analysis of Exact Tracking Error Dynamics Passive Output Control for a Flat/Partially Flat Converter Systems. Electronics, 9(11), Article 1942. https://doi.org/10.3390/electronics9111942

• Journal Article Type: Article
• Acceptance Date: Nov 9, 2020
• Online Publication Date: Nov 18, 2020
• Publication Date: 2020-11
• Deposit Date: Mar 12, 2025
• Publicly Available Date: Mar 17, 2025
• Electronic ISSN: 2079-9292
• Publisher: MDPI
• Peer Reviewed: Peer Reviewed
• Volume: 9
• Issue: 11
• Article Number: 1942
• DOI: https://doi.org/10.3390/electronics9111942
• Keywords: Electrical and Electronic Engineering; Computer Networks and Communications; Hardware and Architecture; Signal Processing; Control and Systems Engineering
• Public URL: https://nottingham-repository.worktribe.com/output/23864779
• Publisher URL: https://www.mdpi.com/2079-9292/9/11/1942