Izvorni znanstveni članak

https://doi.org/10.7305/automatika.2016.10.1056

Finite time linear quadratic based optimal control of BLDC motor employing distributed parameters modeling

Jakub Bernat ; Department of Computer Engineering, Poznan University of Technology, 3a Piotrowo St., 60-965, Poznan, Poland
Slawomir Jan Stepien ; Department of Computer Engineering, Poznan University of Technology, 3a Piotrowo St., 60-965, Poznan, Poland
Artur Stranz ; Inlader Sp. z o.o. Grunwaldzka 517D/1, 62-064, Plewiska, Poland

Sažetak

An optimal control theory for linear quadratic finite time horizon problem is presented and combined with distributed parameters model of the BLDC (BrushLess Direct-Current) motor. Method appropriateness for minimization of the phase current control error and energy delivered to the drive is proven. The paper focuses on finding the best weighting configuration of the objective function. Presented control strategy is performed and presented employing the numerical computations.

Ključne riječi

BLDC motor; numerical analysis; optimal control

Hrčak ID:

179406

URI

https://hrcak.srce.hr/179406

Datum izdavanja:

25.1.2017.

Podaci na drugim jezicima: hrvatski

Posjeta: 1.645 *