Sufficient conditions for dissipativity on Duhem hysteresis model

Bayu Jayawardhana (1) , Vincent Andrieu (2)

1 Discrete Technology and Production Automation
2 LAGEP - Laboratoire d'automatique et de génie des procédés

This paper presents sufficient conditions for dissipativity on the Duhem hysteresis model. The result of this paper describes the dissipativity property of several standard hysteresis models, including the backlash and Prandtl operator. It also allows the curve in the hysteresis diagram (the phase plot between the input and the output) to have negative gradient.

Domaines: Automatique / Robotique

Bayu Jayawardhana, Vincent Andrieu. Sufficient conditions for dissipativity on Duhem hysteresis model. 48th IEEE Conference on Decision and Control, 2009, Dec 2009, China. pp.4378. ⟨hal-00554874⟩