Adaptive threshold scheme for fault detection for positive switched systems with parametric uncertainty
This paper addresses the challenge of designing a fault detection observer for actuators and sensors in a particular class of positive switched systems, using the average dwell time method. The proposed approach involves the concurrent generation of residuals and a dynamic threshold, enhancing the p...
Saved in:
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2025-01-01
|
| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/01/e3sconf_icegc2024_00076.pdf |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832098622152376320 |
|---|---|
| author | Kenza Telbissi |
| author_facet | Kenza Telbissi |
| author_sort | Kenza Telbissi |
| collection | DOAJ |
| description | This paper addresses the challenge of designing a fault detection observer for actuators and sensors in a particular class of positive switched systems, using the average dwell time method. The proposed approach involves the concurrent generation of residuals and a dynamic threshold, enhancing the precision and efficiency of fault detection. Additionally, our work introduces an innovative method for fault detection with parametric uncertainties, outlining sufficient conditions for designing the observer using Linear Programs (LP). The effectiveness of the proposed approach is validated through a numerical simulation. |
| format | Article |
| id | doaj-art-9276ce70376c497ba04e3ee7eb3d21e9 |
| institution | Kabale University |
| issn | 2267-1242 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj-art-9276ce70376c497ba04e3ee7eb3d21e92025-02-05T10:46:25ZengEDP SciencesE3S Web of Conferences2267-12422025-01-016010007610.1051/e3sconf/202560100076e3sconf_icegc2024_00076Adaptive threshold scheme for fault detection for positive switched systems with parametric uncertaintyKenza Telbissi0Cadi Ayyad University MarrakeshThis paper addresses the challenge of designing a fault detection observer for actuators and sensors in a particular class of positive switched systems, using the average dwell time method. The proposed approach involves the concurrent generation of residuals and a dynamic threshold, enhancing the precision and efficiency of fault detection. Additionally, our work introduces an innovative method for fault detection with parametric uncertainties, outlining sufficient conditions for designing the observer using Linear Programs (LP). The effectiveness of the proposed approach is validated through a numerical simulation.https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/01/e3sconf_icegc2024_00076.pdf |
| spellingShingle | Kenza Telbissi Adaptive threshold scheme for fault detection for positive switched systems with parametric uncertainty E3S Web of Conferences |
| title | Adaptive threshold scheme for fault detection for positive switched systems with parametric uncertainty |
| title_full | Adaptive threshold scheme for fault detection for positive switched systems with parametric uncertainty |
| title_fullStr | Adaptive threshold scheme for fault detection for positive switched systems with parametric uncertainty |
| title_full_unstemmed | Adaptive threshold scheme for fault detection for positive switched systems with parametric uncertainty |
| title_short | Adaptive threshold scheme for fault detection for positive switched systems with parametric uncertainty |
| title_sort | adaptive threshold scheme for fault detection for positive switched systems with parametric uncertainty |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/01/e3sconf_icegc2024_00076.pdf |
| work_keys_str_mv | AT kenzatelbissi adaptivethresholdschemeforfaultdetectionforpositiveswitchedsystemswithparametricuncertainty |