Detail publikačního výsledku

Real-Time Implementation of H-infinity LPV Controller for PMSM Drive

POHL, L.; VESELÝ, I.; GRAF, M.

Originální název

Real-Time Implementation of H-infinity LPV Controller for PMSM Drive

Anglický název

Real-Time Implementation of H-infinity LPV Controller for PMSM Drive

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

A robust linear parameter variant current controller operating in wide range of rotor speeds is designed for permanent magnet synchronous motor. Wide speed range is achieved without increasing the conservatism often caused by rotor speed uncertainty. Rotor speed is used as a scheduling variable and the controller adjusts itself to any change of this varying parameter. Current controller is designed using H-infinity synthesis modified for linear parameter variant systems. Later the linear parameter variant current controller is discretized using Eulers method for linear parameter variant systems and implemented on dSPACE DS1103 real-time simulation platform.R esulting linear parameter variant current controller governs the stator currents as specified by performance weight and in conjunction with PI speed controller it performs flawlessly in entire operating range of rotor speeds.

Anglický abstrakt

A robust linear parameter variant current controller operating in wide range of rotor speeds is designed for permanent magnet synchronous motor. Wide speed range is achieved without increasing the conservatism often caused by rotor speed uncertainty. Rotor speed is used as a scheduling variable and the controller adjusts itself to any change of this varying parameter. Current controller is designed using H-infinity synthesis modified for linear parameter variant systems. Later the linear parameter variant current controller is discretized using Eulers method for linear parameter variant systems and implemented on dSPACE DS1103 real-time simulation platform.R esulting linear parameter variant current controller governs the stator currents as specified by performance weight and in conjunction with PI speed controller it performs flawlessly in entire operating range of rotor speeds.

Klíčová slova

LPV, H-infinity, PMSM, real-time implementation

Klíčová slova v angličtině

LPV, H-infinity, PMSM, real-time implementation

Autoři

POHL, L.; VESELÝ, I.; GRAF, M.

Rok RIV

2014

Vydáno

10.11.2013

ISBN

978-1-4799-0223-1

Kniha

Proceedings of the IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society

Strany od

3069

Strany do

3074

Strany počet

6

BibTex

@inproceedings{BUT102015,
  author="Lukáš {Pohl} and Ivo {Veselý} and Miroslav {Graf}",
  title="Real-Time Implementation of H-infinity LPV Controller for PMSM Drive",
  booktitle="Proceedings of the IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society",
  year="2013",
  pages="3069--3074",
  isbn="978-1-4799-0223-1"
}