Composite Adaptive Control of Boost Converter in Presence of Bounded Disturbances

Jana, S (2023) Composite Adaptive Control of Boost Converter in Presence of Bounded Disturbances. In: 1st International Conference on Sustainable Technology for Power and Energy Systems, STPES 2022, 4 - 6 July 2022, Srinagar.

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Abstract

In this paper, composite adaptive control is applied to improve the controller efficiency of the DC/DC boost converter. The proposed composite controller updates the controller parameter using the tracking error with a reference model and also using prediction error after estimation of parameters of the boost converter. The controller can handle the state-dependent matched uncertainties and the bounded disturbances. Controller stability is shown through Lyapunov analysis. The complete control architecture is applied and validated with the simulation of a boost converter, where the main aim of the controller is to track the desired voltage. The controller's performance is checked for variation in sudden load and input voltage. © 2022 IEEE.

Item Type:	Conference Paper
Publication:	2022 1st International Conference on Sustainable Technology for Power and Energy Systems, STPES 2022
Publisher:	Institute of Electrical and Electronics Engineers Inc.
Additional Information:	The copyright for this article belongs to Institute of Electrical and Electronics Engineers Inc.
Keywords:	Controllers; Model reference adaptive control; Power quality, Adaptive Control; Adaptive controllers; BOOST converter; Bounded disturbances; Composite adaptive controller; Composite controllers; Controller parameter; Dc - dc boost converters; Simple adaptive control; Tracking errors, Boost converter
Department/Centre:	Division of Mechanical Sciences > Aerospace Engineering(Formerly Aeronautical Engineering)
Date Deposited:	21 Feb 2023 05:02
Last Modified:	21 Feb 2023 05:02
URI:	https://eprints.iisc.ac.in/id/eprint/80577

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