Finite-time and bumpless transfer control of asynchronously switched systems: An output feedback control approach
<|reference_start|>Finite-time and bumpless transfer control of asynchronously switched systems: An output feedback control approach: In this paper, the finite-time control and bumpless transfer control are investigated for switched systems under asynchronously switching. First, a class of dynamic output feedback controllers are designed to stabilize the switched system with measurable system outputs. Considering the improvement of transient performance, the bumpless transfer control and finite-time control are further studied in the controller design. To avoid the control bumps, a practical filter is introduced to make the control signal smoother and continuous. Furthermore, to derive a finite-time bounded system state over short-time intervals, the finite-time analysis is considered in managing the switching process with the average dwell time. New criteria are proposed to analyze the finite-time stability and finite-time boundedness for the closed-loop system and solvable conditions are newly proposed to optimize the controller gain. Finally, the superiorities of the proposed method are validated through an application to a boost converter.<|reference_end|>
@article{liu2024finite-time,
    title={Finite-time and bumpless transfer control of asynchronously switched
  systems: An output feedback control approach},
    author={Mo-Ran Liu and Zhen Wu and Xian Du and Zhongyang Fei},
    journal={arXiv preprint arXiv:2407.18481},
    year={2024},
    archivePrefix={arXiv},
    eprint={2407.18481},
    primaryClass={eess.SY cs.SY}
}