Application of Recursive Subspace Method in Vehicle Lateral Dynamics Model Identification

المؤلفون المشاركون

Ba, Tengyue
Guan, Xiqiang
Zhang, Jian W.
Wang, Sanzhou

المصدر

Mathematical Problems in Engineering

العدد

المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-15، 15ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2016-06-22

دولة النشر

مصر

عدد الصفحات

15

التخصصات الرئيسية

هندسة مدنية

الملخص EN

Modeling of vehicle behavior based on the identification method has received a renewed attention in recent years.

In order to improve the linear time-invariant vehicle identification model, a more general identifiable vehicle model structure is proposed, in which time-varying characteristics of vehicle speed and cornering stiffness are taken into consideration.

To identify the proposed linear time-varying vehicle model, a well-established data-driven method, named recursive optimized version of predictor-based subspace identification, is introduced.

Before vehicle model identification, the influences of four parameters in the subspace algorithm are studied based on pulse input road test.

And then a set of practical optimal parameters are chosen and used for the vehicle model identification.

Through a series of standard road tests under different maneuvers, the linear time-varying vehicle model can be identified in real-time.

It is demonstrated by comparison that the predicted outputs of the proposed vehicle model are much closer to the real vehicle outputs and the model has a wider range of application.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Ba, Tengyue& Guan, Xiqiang& Zhang, Jian W.& Wang, Sanzhou. 2016. Application of Recursive Subspace Method in Vehicle Lateral Dynamics Model Identification. Mathematical Problems in Engineering،Vol. 2016, no. 2016, pp.1-15.
https://search.emarefa.net/detail/BIM-1111781

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Ba, Tengyue…[et al.]. Application of Recursive Subspace Method in Vehicle Lateral Dynamics Model Identification. Mathematical Problems in Engineering No. 2016 (2016), pp.1-15.
https://search.emarefa.net/detail/BIM-1111781

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Ba, Tengyue& Guan, Xiqiang& Zhang, Jian W.& Wang, Sanzhou. Application of Recursive Subspace Method in Vehicle Lateral Dynamics Model Identification. Mathematical Problems in Engineering. 2016. Vol. 2016, no. 2016, pp.1-15.
https://search.emarefa.net/detail/BIM-1111781

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-1111781