Title :

Novel Phasor Transformation for Feedback Control Design for Induction Heating Systems with Experimental Results

Author(s) :

Zerad, Jonathan [Auteur]
Laboratoire QUARTZ [QUARTZ ]
Riachy, Samer [Auteur]
Laboratoire QUARTZ [QUARTZ ]
Non-Asymptotic estimation for online systems [NON-A]
Toussaint, Pierre [Auteur]
Laboratoire QUARTZ [QUARTZ ]
Barbot, Jean-Pierre [Auteur]
Non-Asymptotic estimation for online systems [NON-A]
Laboratoire QUARTZ [QUARTZ ]

Journal title :

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS

Pages :

8

Publisher :

Institute of Electrical and Electronics Engineers

Publication date :

2015

ISSN :

0278-0046

English keyword(s) :

Induction heating systems
phasor transformation
sliding mode control
Power Electronics

HAL domain(s) :

Sciences de l'ingénieur [physics]/Automatique / Robotique
Sciences de l'ingénieur [physics]/Electronique

English abstract : [en]

For analyzing the transients of induction heating systems, time-dependent phasor transformations were proposed so far in the literature. Applying these transformations to a linear R, L, C circuit equations leads to ...
Show more >For analyzing the transients of induction heating systems, time-dependent phasor transformations were proposed so far in the literature. Applying these transformations to a linear R, L, C circuit equations leads to differential equations in the complex domain from which equivalent circuits modeling the envelopes of sinusoidal waveforms were derived. The present work proposes a phasor transformation which is based on fictitiously replacing the real voltage and current signals of a system by complex ones. It leads to transformed system equations in the real domain where instantaneous amplitudes, phases and frequencies appear explicitly, which makes the transformed equations suitable for the feedback control design. The methodology is applied to a parallel induction heating system in order to design a sliding mode controller. The theory is supported by simulations, experiments and comparisons.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Collections :

• Centre de Recherche en Informatique, Signal et Automatique de Lille (CRIStAL) - UMR 9189

Source :

Harvested from HAL