无限维冲动静态系统的指数稳定性,在无周期间歇控制下具有Poisson跳跃
Yiqun Liu1, Lili Chen1, Yanfeng Zhao1
1College of Mathematics and System Science, Shandong University of Science and Technology, Qingdao, 266590, China.
概括
这项研究建立了在冲动性随机无限维系统中平均平方指数稳定性的标准,在无周期间歇控制下进行Poisson跳跃. 它分析冲动干扰及其对稳定性的影响,在神经网络中验证.
科学领域:
- 随机系统 随机系统 随机系统
- 控制理论 控制理论
- 无限维的系统 无限维的系统
背景情况:
- 冲动的随机系统与波桑跳跃呈现独特的稳定性挑战.
- 周期间歇控制 (AIC) 提供了一个灵活而复杂的控制策略.
- 了解各种冲动扰动场景下的稳定性至关重要.
研究的目的:
- 根据AIC,在具有Poisson跳跃 (ISIDSP) 的冲动性随机无限维系统中建立平均平方指数稳定性 (ES) 的标准.
- 分析在控制/休息间隔内的不同时间点发生的冲动扰动的影响.
- 调查系统参数和网络拓对稳定性的影响.
主要方法:
- 使用约西达近似系统和利亚普诺夫方法.
- 应用图形理论进行网络拓分析.
- 为冲动扰动分析推导特定不等式.
主要成果:
- 在AIC下的ISIDSP中开发了ES的标准,用于两个不同的脉冲扰动场景.
- 量化了冲动扰动强度,控制与休息周期比率以及网络拓对ES的影响.
- 证明了理论结果对具有反应-扩散过程的神经网络的适用性.
结论:
- 建立的标准为分析间歇控制下的复杂随机系统的稳定性提供了一个强大的框架.
- 这些发现为设计稳定可靠的控制系统提供了宝贵的见解,特别是在神经网络等应用中.
- 数字模拟证实了理论结果的有效性和准确性.
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