Presentation
Guaranteed state estimation and fault detection based on zonotopes for differential-algebraic-equation systems
Author/s | Wang, Ye
Puig, Vicenç Cembrano, Gabriela Alamo, Teodoro |
Department | Universidad de Sevilla. Departamento de Ingeniería de Sistemas y Automática |
Publication Date | 2016 |
Deposit Date | 2022-02-04 |
Published in |
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ISBN/ISSN | 978-1-5090-0657-1 |
Abstract | This paper presents a set-membership approach
based on zonotopes for differential-algebraic-equation (DAE)
systems with unknown-but-bounded disturbances and noise,
which can be subsequently used for guaranteed state ... This paper presents a set-membership approach based on zonotopes for differential-algebraic-equation (DAE) systems with unknown-but-bounded disturbances and noise, which can be subsequently used for guaranteed state estimation and fault detection. Complex systems are usually modeled by differential and algebraic equations, where differential equations describe system dynamics and additionally, algebraic equations represent the static relations. The proposed algorithm provides a way to propagate a zonotopic set that contains the system states not only consistent with the measurement outputs but also constrained with their static relations. Finally, a real application has been presented to verify the proposed approach. |
Project ID. | MINECO/ICTI2013-2016/DPI2013-48243-C2-1-R
MINECO/ICTI2013-2016/DPI2014-58104-R |
Citation | Wang, Y., Puig, V., Cembrano, G. y Alamo, T. (2016). Guaranteed state estimation and fault detection based on zonotopes for differential-algebraic-equation systems. En 3rd Conference on Control and Fault Tolerant Systems (SysTol) (478-484), Barcelona (España): Institute of Electrical and Electronics Engineers. IEEE. |
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alamo_barcelona_2016_guarantee.pdf | 561.5Kb | [PDF] | View/ | |