Observer-based Control for Biomass Regulation under Discrete Measurements

Ramjug-Ballgobin, R.; Busawon, Krishna; King, Robert; Rughooputh, H.C.S.

doi:10.1109/iccsce50387.2020.9204945

Cited by 6 publications

(2 citation statements)

References 14 publications

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“…It is obvious that solution of ( 10) is a harmonical signal and we can write down the solution of the equation (10). Let us suppose on the first step that ω is known…”

Section: Time-varying Parameter Observermentioning

confidence: 99%

“…Currently, researchers consider different problems for systems with delayed measurements, for instance, estimation of unknown measurement delay [7]; state observers for cases with fixed constant delay [8] and with time-varying delay [2], [3], [4] ets. As examples of the technical systems with measurement delays authors consider the problem of biomass regulation [9], [10], autonomous underwater vehicle tracking problem [11], actuator fault estimation [12], ets.…”

Section: Introduction and Problem Formulationmentioning

confidence: 99%

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Adaptive observer for a LTV system with partially unknown state matrix and delayed measurements

Bobtsov¹,

Nikolaev²,

Slita³

et al. 2022

Preprint

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Problem of adaptive state observer synthesis for linear time-varying (LTV) system with unknown time-varying parameter and delayed output measurements is considered. State observation problem has attracted the attention of many researchers [1]. In this paper the results proposed in the [2], [3], [4] are developed. It is supposed that the state matrix can be represented as sum of known and unknown parts. Output vector is measured with known constant delay. An adaptive identification algorithm which reconstructs unknown state and unknown time-varying parameter is proposed.

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“…It is obvious that solution of ( 10) is a harmonical signal and we can write down the solution of the equation (10). Let us suppose on the first step that ω is known…”

Section: Time-varying Parameter Observermentioning

confidence: 99%