在有界噪声下为n维量子化线性系统的自触发策略设计
相关实验视频
Updated: Jun 1, 2025

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Generation and Coherent Control of Pulsed Quantum Frequency Combs
Published on: June 8, 2018
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Zhiyang Zhang1, Qiang Ling1, Yuan Liu1
1University of Science and Technology of China, Hefei 230027, China.
ISA transactions
|January 17, 2025
概括
本研究介绍了一种自我触发的控制策略,用于稳定具有通信限制的线性系统. 它有效地实现了输入到状态稳定性 (ISS),性能优于定期采样,避免了连续监控.
科学领域:
- 控制系统工程 控制系统工程
- 网络控制系统 网络控制系统
- 系统稳定性分析 系统稳定性分析
背景情况:
- 线性时间不变系统容易受到通信约束,例如有限的比特率和传输延迟.
- 工艺噪声进一步使系统稳定变得复杂,需要强大的控制策略.
- 现有的事件触发和周期性采样方法在效率和监测需求方面存在局限性.
研究的目的:
- 开发一种自我触发的控制策略,以在通信约束下稳定n维线性时间不变系统.
- 为了实现输入到状态稳定性 (ISS),减少通信开销.
- 提出一种策略,减轻对系统状态持续监控的需求.
主要方法:
- 建议采用自触发策略,根据系统状态从预先设计的实例中选择采样时间.
- 该策略利用了反数据包到达时间的编码信息.
- 输入到状态稳定性 (ISS) 在有限的位率,传输延迟和有限的过程噪声下进行分析.
主要成果:
- 自动触发策略实现了所需的输入到状态稳定性 (ISS).
- 与传统的周期性采样方法相比,它需要较低的比特率.
- 该策略避免了持续的系统状态监控,与事件触发方法不同.
结论:
- 拟议的自触发控制是稳定具有通信限制的线性系统的有效方法.
- 它在比特率和监控要求方面比周期性和事件触发采样具有优势.
- 模拟结果证实了开发的自触发策略的有效性.
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