Detection time analysis of propulsion system fault effects in a hexacopter
Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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Proceedings of the 2019 20th International Carpathian Control Conference, ICCC 2019. ed. / Andrzej Kot; Agata Nawrocka. IEEE - Institute of Electrical and Electronics Engineers Inc., 2019. 8765990 (Proceedings of the 2019 20th International Carpathian Control Conference, ICCC 2019).
Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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TY - CHAP
T1 - Detection time analysis of propulsion system fault effects in a hexacopter
AU - Santos, M. F.
AU - Honorio, L. M.
AU - Costa, E. B.
AU - Silva, M. F.
AU - Vidal, V. F.
AU - Santos Neto, A. F.
AU - Rezende, H. B.
AU - Mercorelli, P.
AU - Pancoti, A. A.N.
N1 - Conference code: 20
PY - 2019/5/1
Y1 - 2019/5/1
N2 - The hexacopter propulsion system is composed of electronic speed controllers, motors and propellers. When severe damage happens in one of these components, critical impacts over the system's dynamics are witnessed. Changing the controller parameters or even adopting a different control strategy is useless once the system loses its controllability. To prevent significant damages, this work presents a case study about the detection time effects that total faults interfere with the aircraft dynamics, which is extremely necessary to be identified and perceived by the aircraft control board. The case study was built using nonintrusive indices, based on an error from angular dynamics responses. Once identified a failure situation, a future control device can provide some performance actions due to critical issues, without losing the aircraft controllability or leaving it to crash. The results were impressive, showing that it is possible to develop fault detection and identification technique in 0.1 seconds tops, keeping the aircraft safe in these scenarios. Longer detection time may lead to insert non-controllable cases.
AB - The hexacopter propulsion system is composed of electronic speed controllers, motors and propellers. When severe damage happens in one of these components, critical impacts over the system's dynamics are witnessed. Changing the controller parameters or even adopting a different control strategy is useless once the system loses its controllability. To prevent significant damages, this work presents a case study about the detection time effects that total faults interfere with the aircraft dynamics, which is extremely necessary to be identified and perceived by the aircraft control board. The case study was built using nonintrusive indices, based on an error from angular dynamics responses. Once identified a failure situation, a future control device can provide some performance actions due to critical issues, without losing the aircraft controllability or leaving it to crash. The results were impressive, showing that it is possible to develop fault detection and identification technique in 0.1 seconds tops, keeping the aircraft safe in these scenarios. Longer detection time may lead to insert non-controllable cases.
KW - Engineering
KW - Fault Detection Time Analysis
KW - Hexacopter
KW - Non-Intrusive Indices
KW - Fault Detection Time Analysis
KW - Hexacopter
KW - Non-Intrusive Indices
UR - http://www.scopus.com/inward/record.url?scp=85069831452&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/0e5cd4c4-efd1-3836-af82-7f8acf67adaf/
U2 - 10.1109/CarpathianCC.2019.8765990
DO - 10.1109/CarpathianCC.2019.8765990
M3 - Article in conference proceedings
T3 - Proceedings of the 2019 20th International Carpathian Control Conference, ICCC 2019
BT - Proceedings of the 2019 20th International Carpathian Control Conference, ICCC 2019
A2 - Kot, Andrzej
A2 - Nawrocka, Agata
PB - IEEE - Institute of Electrical and Electronics Engineers Inc.
T2 - 20st International Carpathian Control Conference - ICCC 2019
Y2 - 26 May 2019 through 29 May 2019
ER -