Stability and stabilisation of networked pairing problem via event-triggered control
Stability and stabilisation of networked pairing problem via event-triggered control
复制标题
基于事件触发控制的网络配对问题的稳定性和稳定性
DOI：
10.1080/00207179.2020.1805126
复制
发表时间：
2020
影响因子：
2.1
通讯作者：
Xiao Zhang
中科院分区：
文献类型：
--
作者：
Daizhan Cheng;Xiao Zhang
本文定义并研究了一类广义的传统配对问题，称为网络配对问题。主要目的是在揭示核电厂内部结构的基础上，研究核电厂的动力学特性。首先，借助状态空间的代数表达式，从集中的角度提出了核电厂的动力学模型。然后，利用NPP的等价性和一类特殊逻辑系统的等价性，得到了若干稳定性判据。因此，考虑了核电厂的稳定性和稳定化。在分析核电厂的动态特性(即相应逻辑控制系统的可控性)的基础上，将事件触发控制作为核电厂的中介，从任意初始状态出发实现核电厂的收敛(镇定)，这是本文相对于以往关于核电厂的讨论的主要改进。最后，给出了两个算例，验证了主要结果的有效性。
A generalised category of conventional pairing problems (CPPs), which is called the networked pairing problems (NPPs), are defined and investigated in this paper. The main purpose is to study the dynamic properties of NPPs, based on unveiling their intra-structures. First, with the help of the algebraic state-space expression, the dynamics of NPPs are proposed under a centralised view. Then, some stability criteria are obtained by the equivalence of NPPs and a special category of logical systems. Consequently, stability and stabilisation of NPPs are considered. With an analysis of the dynamic properties of NPPs (i.e. controllability of the corresponding logical control systems), the event-triggered controls, which are seen as the intermediaries in NPPs, are designed to realise convergence (stabilization) of NPPs starting from arbitrary initial states, which is the main improvement of this paper compared with the former discussions about CPPs. Finally, two illustrative examples are provided to see the effectiveness of the main results.