Yazar "Dinçmen, Erkin" için MF - Makale Koleksiyonu | Makine Mühendisliği Bölümü / Department of Mechanical Engineering listeleme
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A cooperative neural network control structure and its application for systems having dead-zone nonlinearities
Dinçmen, Erkin (Springer International Publishing Ag, 2022-03)An adaptive control structure utilizing two feed-forward neural networks (NN) is proposed to deal with systems having unknown nonlinearities. One of the networks is trained to mimic the nonlinear system dynamics. Its ... -
Design of a global extremum seeking algorithm for an omni-directional robot model
Dinçmen, Erkin (Romanian Soc Control Tech Informatics, 2017-06)A global extremum seeking algorithm is developed for a mobile robot model where the aim is to find the location of the most powerful signal source among the others. In other words, the control problem is to seek the global ... -
An emergency braking controller based on extremum seeking with experimental implementation
Dinçmen, Erkin; Altınel, Tunç (Springer Berlin Heidelberg, 2018-03-01)An extremum seeking scheme is developed for maximizing the longitudinal tire forces of the road vehicles during emergency braking situations. If the road condition is known, then a conventional braking controller could ... -
Extremum seeking control of uncertain systems
Dinçmen, Erkin (Işık University Press, 2017)Extremum seeking is used in control problems where the reference trajectory or reference set point of the system is not known but it is searched in real time in order to maximize or minimize a performance function representing ... -
Extremum seeking dead-zone pre-compensator for an industrial control system
Dinçmen, Erkin (Walter De Gruyter GMBH, 2018-06-26)PID type industrial controllers such as PI, PD, PID are mature control algorithms and they are intensively used in industry due to their simplicity and easily implementability. However, they start to fail when there is an ... -
Extremum-seeking control of ABS braking in road vehicles with lateral force improvement
Dinçmen, Erkin; Güvenç, Bilin Aksun; Acarman, Tankut (IEEE-INST Electrical Electronics Engineers Inc, 2014-01)An ABS control algorithm based on extremum seeking is presented in this brief. The optimum slip ratio between the tire patch and the road is searched online without having to estimate road friction conditions. This is ... -
A gain-switched self-optimizer for braking controller
Dinçmen, Erkin (John Wiley and Sons Ltd, 2017-06)An emergency braking controller is developed with improved operation characteristics near the maximum friction zone. The methodology is based on self-seeking a-priori unknown optimum operation point to maximize a performance ... -
Optimal abs frenleme kontrolcüsünün geliştirilmesi
Dinçmen, Erkin; Altınel, Tunç (Tübitak, 2015-03)Günümüzde taşıtlarda kullanılan ticari ABS sistemleri, frenleme sırasında tekerleklerin dönme hızlarını ölçmekte, tekerleklerin yavaşlama ivmesi belli bir kritik eşik değerini aştığında fren basıncına müdahale ederek ...