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High‐gain observers in nonlinear feedback control
Abstract
SUMMARY: In this document, we present the main ideas and results concerning high‐gain observers and some of their applications in control. The introduction gives a brief history of the topic. Then, a motivating second‐order example is used to illustrate the key features of high‐gain observers and their use in feedback control. This is followed by a general presentation of high‐gain‐observer theory in a unified framework that accounts for modeling uncertainty, as well as measurement noise. The paper concludes by discussing the use of high‐gain observers in the robust control of minimum‐phase nonlinear systems. Copyright © 2013 John Wiley & Sons, Ltd.
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Cited by
On the convergence of an extended state observer for nonlinear systems with uncertainty
Guo, B.-Z., & Zhao, Z.-L. (2011) · Systems & Control Letters · doi:10.1016/j.sysconle.2011.03.008 · Cited by 893
Yao, J., Jiao, Z., & Ma, D. (2014) · IEEE Transactions on Industrial Electronics · doi:10.1109/tie.2014.2304912 · Cited by 708
Seo, J., Lee, S., Lee, J., & Choi, J. (2022) · IEEE Transactions on Control Systems Technology · doi:10.1109/tcst.2021.3069106 · Cited by 28
Active Inference for Fault Tolerant Control of Robot Manipulators with Sensory Faults
Pezzato, C., Baioumy, M., Corbato, C. H., Hawes, N., Wisse, M., & Ferrari, R. (2020) · Communications in Computer and Information Science · doi:10.1007/978-3-030-64919-7_3 · Cited by 14
Metadata
- Authors
- Khalil, H. K., & Praly, L.
- Venue
- International Journal of Robust and Nonlinear Control
- Publisher
- Wiley
- Published
- 2013-07-21
- Volume
- 24
- Issue
- 6
- Pages
- 993-1015
- ISSN
- 1049-8923 (ISSN-L)
- 1099-1239
- OpenAlex
- W2501513581
- Cited by
- 896
- References
- 0
- FWCI
- 16.65
- Type
- journal article
- Language
- en
- Open access
- closed
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- Khalil, H. K., & Praly, L. (2014). High‐gain observers in nonlinear feedback control. International Journal of Robust and Nonlinear Control. https://doi.org/10.1002/rnc.3051
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