A New State Estimation Method for Unit Time-Delay Systems Based on Kalman Filter

被引：0

作者：

Safarinejadian, Behrouz ^{[1
]}

Mozaffari, Mohiyeddin ^{[1
]}

机构：

[1] Shiraz Univ Technol, Dept Elect Engn, Tehran, Iran

来源：

2013 21ST IRANIAN CONFERENCE ON ELECTRICAL ENGINEERING (ICEE) | 2013年

关键词：

Kalman filter; state estimation; augmented system; time delay; SPACE MODEL; IDENTIFICATION;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A new State estimation method for unit time-delay systems will be represented in this paper. Kalman filter will be considered to estimate the states of a linear system with unit time-delay. First, an augmented state vector is defined which consists of the main state vector and the state vector with a unit time-delay. The states of the augmented system will be estimated using Kalman filter algorithm. From the augmented state vector, the main state vector can be obtained. Finally, an example is provided to test the performance of the proposed method.

引用

页数：5

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