大连理工大学学报2026，Vol.66Issue(2)：185-191,7.DOI:10.7511/dllgxb202602011
事件触发机制下切换正系统无扰切换控制
Bumpless transfer control for switched positive systems under event-triggered mechanisms
摘要
Abstract
To addresses the problem of bumpless transfer control for switched positive systems under event-triggered mechanisms,an event-triggered mechanism related to bumpless transfer performance is constructed to suppress possible control bumps at event-triggered instants.By combining the copositive Lyapunov function with the average dwell time method,it achieves a co-design of the event-triggered mechanism,switching signal and controller.This co-design ensures system positivity and stability while accomplishing bumpless transfer performance and effectively saving communication resources.Theoretical analysis demonstrates that the designed event-triggered mechanism effectively excludes Zeno phenomenon.Finally,numerical simulations verify the effectiveness of the proposed control method.关键词
事件触发/切换正系统/稳定性/无扰切换控制Key words
event-triggered/switched positive system/stability/bumpless transfer control分类
信息技术与安全科学引用本文复制引用
刘蒙恩,徐莘贺,刘教..事件触发机制下切换正系统无扰切换控制[J].大连理工大学学报,2026,66(2):185-191,7.基金项目
国家自然科学基金资助项目(62103129) （62103129）
河北省自然科学基金资助项目(F2022202046,F2025202043). （F2022202046,F2025202043）
