Vehicle stability criterion based on three-fold line method

Autor:	Sun Farong, Peng Silun, Song Shixin, Sun Wanchen, Wang Da, Xiao Feng
Jazyk:	angličtina
Rok vydání:	2018
Předmět:	automotive engineering phase plane method stability criterion fold line method Fold (higher-order function) Stability criterion Line (text file) Topology Mathematics
Zdroj:	International Journal for Engineering Modelling Volume 31 Issue 3 Regular Issue
ISSN:	1849-8671 1330-1365
Popis:	Stable boundary is analysed and corresponding stability criterion is proposed based on sideslip angle speed- sideslip angle phase plane. First, we analyse the impact of adhesion coefficient, longitudinal speed and front wheel angle on phase plane stable boundary, then we simplify the hyperbolic boundary with polyline. Stability criterion is then built based on the distance between locus and stable boundary. The proposed stability criterion is integrated to vehicle stability control system, and simulations are run under Matlab/Simulink-Carsim co-simulation platform. The results show that stability criterion based on sideslip angle speed- sideslip angle phase plane can evaluate vehicle stability state; under SWD/SIS steering condition and DLC condition, stability control system
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39216515b72ebc4233b0f23e4cfd8787 https://hrcak.srce.hr/file/318598 Zobrazit plný text záznamu