The objective of the paper is to highlight the chaotic behaviour of a type of motion control system. Its main component is a Voltage Source Inverter (VSI) with its Hysteresis Current Controller (HCC). The inverter supplies an induction motor. Although the motor can be modelled by linear state equation, the overall system is strongly nonlinear because of the switching operation of the VSI. The system exhibits either periodic, subharmonic or chaotic trajectory movements, and shows bifurcation phenomena. The paper presents simulation results to introduce the most astonishing properties.
|Number of pages||5|
|Publication status||Published - Dec 1 1998|
|Event||Proceedongs of the 1998 1st Conference on Mechanical Engineering, GEPESZET'98. Part 1 (of 2) - Budapest, Hungary|
Duration: May 28 1998 → May 29 1998
|Other||Proceedongs of the 1998 1st Conference on Mechanical Engineering, GEPESZET'98. Part 1 (of 2)|
|Period||5/28/98 → 5/29/98|
ASJC Scopus subject areas