BACKLASH FAULT SUPPRESSION USING LQ OPTIMAL CONTROL   BASED RST CONTROLLERS   IN WIND TURBINE SYSTEMS USING BOND GRAPHS AND MATLAB/SIMULINK

dc.contributor.author	BOUCHAREB Faouzi (Co-Auteur)
dc.date.accessioned	2025-09-10T08:30:03Z
dc.date.available	2025-09-10T08:30:03Z
dc.date.issued	2021
dc.description	acta mechanica et automatica, vol.15 no.3 (2021) DOI 10.2478/ama-2021-0020
dc.description.abstract	The presence of backlash in wind turbines is a source of limitations as it introduces nonlinearities that reduce their efficiency in speed/torque control which affect the performance of the power quality. Because of production tolerances during rotation, the teeth contact is lost for a small angle; until it is re-established, it produces a backlash phenomenon. The desire to eliminate this phenomenon is often hard to realise due to the nonlinear dynamic behaviour, which arises with the presence of backlash fault in a system. Therefore, the goal of this study is to develop an LQ optimal control structure in a form of an R-S-T controller in order to reduce the disturbing torque transmitted inside the dead zone of a gearbox in the wind turbine system. The actual system is also developed to be used as a demonstration model at lectures or presentations. The efficacy of the proposed control is illustrated via simulations
dc.identifier.uri	http://dspace.ensti-annaba.dz:4000/handle/123456789/749
dc.language.iso	en
dc.publisher	acta mechanica et automatica
dc.title	BACKLASH FAULT SUPPRESSION USING LQ OPTIMAL CONTROL BASED RST CONTROLLERS IN WIND TURBINE SYSTEMS USING BOND GRAPHS AND MATLAB/SIMULINK
dc.type	Article

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Name:: BOUCHAREB Faouzi - Backlash Fault Suppression Using LQ-RST Controller in Wind Turbine System using Bond Graphs and MATLAB-Simulink.pdf
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