Event-driven adaptive Vertical Stabilization in tokamaks based on a bounded Extremum Seeking algorithm
Author(s)
Date Issued
2022
Type
conferenceObject
Start Page
831
End Page
836
Abstract
This paper presents an alternative architecture for a plasma Vertical Stabilization system, which is based on Extremum Seeking (ES) algorithm. The proposed solution relies on a bounded version of this algorithm, which is extended with an event-based gain adaption mechanism, in order to improve the overall performance when a switching power supply feeds the control circuit. To show the effectiveness of the proposed architecture, the case study of the ITER tokamak is considered.
Conference(s)
2022 IEEE Conference on Control Technology and Applications