对于受通信噪声影响的二级多代理系统,使用随机近似类型协议进行了规模化的共识
Chongyang Wang1, Yingxue Du1, Zhi Liu1
1School of Automation and Electrical Engineering, Linyi University, Shandong 276000, China.
ISA transactions
|November 8, 2023
概括
这项研究涉及在杂的多代理系统中的随机缩放共识. 具有时间变化的增益的新协议实现了共识,即使在恒定或零速度的情况下,也克服了利亚普诺夫方法的局限性.
科学领域:
- 控制理论 控制理论
- 网络化系统 网络化系统
- 随机系统 随机系统 随机系统
背景情况:
- 多代理系统 (MAS) 经常面临诸如通信噪音和达成共识等挑战.
- 缩放共识,即代理比率与常量相交,是传统共识的复杂变体.
研究的目的:
- 在杂的环境中研究二级随机多代理系统 (SMAS) 的无领导/跟随领导的随机缩放共识.
- 开发新的随机近似协议,具有时间变化的收益,以减轻通信噪声的影响.
主要方法:
- 设计的随机近似协议,具有处理通信噪声的非负变化时间增益.
- 采用状态分解方法,以规避基于Lyapunov的技术的不适用性,因为时间变化的收益.
- 建立了在恒定和零速度系统中达成共识的足够必要条件,假设跨越树拓.
主要成果:
- 拟议的协议有效地解决了在噪音下二级SMAS中随机缩放的共识问题.
- 开发的条件适用于恒定速度和零速度代理的系统.
- 表明共识和双边共识是拟议框架的特殊情况.
结论:
- 这项研究成功地提出了在杂的SMAS中获得随机缩放共识的新方法.
- 这些发现为共识问题提供了一个通用的框架,包括标准共识和双边共识.
- 模拟结果验证了拟议方法和理论条件的有效性.
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