A Fault Detection Scheme for Switched Systems With Noise Under Asynchronous Switching

机译：异步切换下具有噪声的交换系统故障检测方案

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The main focus of this paper is to analyze and design the fault detection (FD) system for asynchronous switching systems subject to Gaussian noise. To this end, the discrete-time switched systems under synchronous switching is established first, then Kalman filter-based fault detection system is derived for the matched switching system. Furthermore, χ^{2 test statistics is used to compute the threshold for FD purpose. The theoretical results are finally illustrated by a numerical example.}

机译：本文的主要重点是分析和设计经过高斯噪声的异步开关系统的故障检测（FD）系统。为此，首先建立同步切换下的离散时间交换系统，然后导出基于卡尔曼滤波器的故障检测系统，用于匹配的交换系统。此外，χ^{2 测试统计信息用于计算FD目的的阈值。最终通过数值示例说明理论结果。}

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《International Conference on Information Science and Technology》|2019年|1 v.|共5页
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Yuhong Na; Masood Ahmad;
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正文语种
中图分类信息处理（信息加工）;
关键词
Switches; Kalman filters; Switched systems; Fault detection; Generators; Observers; Gaussian noise;

机译：开关;卡尔曼过滤器;切换系统;故障检测;发电机;观察者;高斯噪音;

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专利

1. A Fault Detection Scheme for Uncertain Switched Systems Under Asynchronous Switching [J] . Yuhong Na, Linlin Li, Steven X. Ding, IFAC PapersOnLine . 2018,第24期

机译：异步切换下不确定切换系统的故障检测方案
2. Integrated Fault Detection and Fault Tolerant Control for Switched Systems with Asynchronous Switching [J] . Supeng Zhu, Haoyu Cheng, Wenxing Fu, Mathematical Problems in Engineering: Theory, Methods and Applications . 2020,第1期

机译：具有异步切换的交换系统的集成故障检测和容错控制
3. H/H- Simultaneous fault detection and control for continuous-time linear switched delay systems under asynchronous switching [J] . Shokouhi-Nejad Hossein, Ghiasi Amir Rikhtehgar, Badamchizadeh Mohammad Ali, Transactions of the Institute of Measurement and Control . 2019,第1期

机译：异步切换下连续时间线性开关延迟系统的H / h / h / h / h / h / h
4. A Fault Detection Scheme for Switched Systems With Noise Under Asynchronous Switching [C] . Yuhong Na, Masood Ahmad International Conference on Information Science and Technology . 2019

机译：异步切换下带噪声的切换系统故障检测方案
5. Online fault detection and post-fault switching strategies to improve the fault-tolerance of matrix converters. [D] . Dasika, Jaya Deepti. 2014

机译：在线故障检测和故障后切换策略可提高矩阵转换器的容错能力。
6. A Data-Driven Scheme for Fault Detection of Discrete-Time Switched Systems [O] . Hao Zhao, Hao Luo, Yunkai Wu 2021

机译：用于离散时间交换系统的故障检测数据驱动方案
7. Integrated Fault Detection and Fault Tolerant Control for Switched Systems with Asynchronous Switching [O] . Supeng Zhu, Haoyu Cheng, Wenxing Fu, 2020

机译：具有异步切换的交换系统的集成故障检测和容错控制

A Fault Detection Scheme for Switched Systems With Noise Under Asynchronous Switching

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