The model of NCS with multiple-packet transmission is presented considering system noise and network-induced delay longer than one sampling period.
在考虑系统噪声和网络诱导延时大于一个采样周期的情况下,给出了多包传输的网络控制系统模型。
The main achievements of the project include: (1) several new approaches for fault detection of Networked Control Systems (NCS) with random and unknown network-induced delay have been proposed.
主要成果包括:(1)提出了多种对未知随机网络延迟具有鲁棒性的网络化控制系统(NCS)的故障检测方法。
A two-degree-of-freedom internal model controller (IMC) is designed for networked control system (NCS) to deal with the network-induced delay and plant uncertainty.
针对网络化控制系统中网络时滞与对象模型不确定性,提出了一种二自由度内模控制器的优化设计方法。
An uniform model is developed to describe the augmented plant considering single-packet transmission, multiple-packet transmission, packets dropout, network-induced delay and noise etc.
在考虑了单包传输、多包传输、数据包丢失、延时、随机干扰等情况下,用一种统一的形式,建立网络控制系统的模型。
However, almost all the existing fault detection methods for NCS suppose that the network-induced delay is constant or can be gained online.
但是目前已有的大部分故障检测方法均假定网络诱导时延为常数或可以在线获取。
But unfortunately, introduction of network also brings a lot of new problems such as network-induced delay, data packet dropout and so on, which has limited full play of the system performance.
但网络的引入也使得网络控制系统产生了如网络诱导时延、数据包丢失等许多新的问题,限制了网络控制系统性能的发挥。
Secondly, the model of NCS with single-packet and multiple-packet transmission under considering system noise and network-induced delay longer than one sampling are proposed.
其次,在考虑系统噪声和延时可以大于一个采样周期的情况下,提出了单包传输和多包传输的网络控制系统的模型。
Therefore, it is imperative to analyze the stability of NCS with network-induced delay.
因此很有必要对存在时延的网络化控制系统的稳定性进行分析。
The analysis and model of the NBFI are studied under the condition that the network-induced delay is less than one sampling period.
本文考虑了时延小于一个采样周期的情况,对NBFI系统进行了分析和建模。
The analysis and model of the NBFI are studied under the condition that the network-induced delay is less than one sampling period.
本文考虑了时延小于一个采样周期的情况,对NBFI系统进行了分析和建模。
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