A Survey of Fault Detection, Isolation, and Reconfiguration Methods

被引：953

作者：

Hwang, Inseok ^{[1
]}

Kim, Sungwan ^{[2
]}

Kim, Youdan ^{[3
]}

Seah, Chze Eng ^{[1
]}

机构：

[1] Purdue Univ, Sch Aeronaut & Astronaut, W Lafayette, IN 47906 USA

[2] NASA, Langley Res Ctr, Dynam Syst & Control Branch, Hampton, VA 23665 USA

[3] Seoul Natl Univ, Sch Mech & Aerosp Engn, Seoul 151742, South Korea

来源：

IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY | 2010年 / 18卷 / 03期

关键词：

Analytic redundancy; fault detection; fault isolation; fault reconfiguration; survey; LIKELIHOOD RATIO APPROACH; ACTUATOR FAILURE COMPENSATION; ASYMPTOTIC LOCAL APPROACH; UNKNOWN INPUT OBSERVERS; FLIGHT CONTROL-SYSTEM; MODEL-BASED DIAGNOSIS; ANALYTICAL REDUNDANCY; DETECTION FILTER; PARITY SPACE; QUANTITATIVE MODEL;

D O I：

10.1109/TCST.2009.2026285

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Fault detection, isolation, and reconfiguration (FDIR) is an important and challenging problem in many engineering applications and continues to be an active area of research in the control community. This paper presents a survey of the various model-based FDIR methods developed in the last decade. In the paper, the FDIR problem is divided into the fault detection and isolation (FDI) step, and the controller reconfiguration step. For FDI, we discuss various model-based techniques to generate residuals that are robust to noise, unknown disturbance, and model uncertainties, as well as various statistical techniques of testing the residuals for abrupt changes (or faults). We then discuss various techniques of implementing reconfigurable control strategy in response to faults.

引用

页码：636 / 653

页数：18

共 159 条

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