Existence, stability and robustness analysis of limit cycles in hybrid anti-lock braking systems

被引：32

作者：

Tanelli, Mara ^{[1
,3
]}

Osorio, Gustavo ^{[2
,7
]}

di Bernardo, Mario ^{[2
,4
]}

Savaresi, Sergio M. ^{[1
]}

Astolfi, Alessandro ^{[5
,6
]}

机构：

[1] Politecn Milan, Dipartimento Elettron & Informaz, I-20133 Milan, Italy

[2] Univ Naples Federico II, Dipartimento Informat & Sistemist, Naples, Italy

[3] Univ Bergamo, Dipartimento Ingn Informaz & Metodi Matemat, Dalmine, BG, Italy

[4] Univ Bristol, Dept Engn Math, Bristol, Avon, England

[5] Univ Roma Tor Vergata, Dipartimento Informat Sistemi & Prod, Rome, Italy

[6] Univ London Imperial Coll Sci Technol & Med, Dept Elect & Elect Engn, London, England

[7] Univ Nacl Colombia, Dept Ingn Elect Elect & Computac, Manizales, Colombia

来源：

INTERNATIONAL JOURNAL OF CONTROL | 2009年 / 82卷 / 04期

关键词：

vehicle dynamics; automotive control; limit cycles; hybrid systems; non-smooth dynamics;

D O I：

10.1080/00207170802203598

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We investigate the stability and robustness properties of anti-lock braking systems (ABS) based on actuators with on/off dynamics. Namely, we propose a hybrid ABS controller which gives rise to an asymptotically stable limit cycle on the wheel slip. The proposed approach allows to derive exact information on the maximum allowable uncertainty in the measured variables which guarantee the cycle stability. Moreover, a structural stability analysis is performed with respect to different road conditions and to the actuator rate limit.

引用

页码：659 / 678

页数：20

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