- Tytuł:
- Concept of the automatization of dangerous driving manoeuvres
- Autorzy:
-
Gidlewski, M.
Jemioł, L.
Żardecki, D. - Powiązania:
- https://bibliotekanauki.pl/articles/247675.pdf
- Data publikacji:
- 2018
- Wydawca:
- Instytut Techniczny Wojsk Lotniczych
- Tematy:
-
motor vehicle
active safety
lateral dynamics
avoidance automatization
obstacle voidance
model tests
simulation tests
pojazd silnikowy
bezpieczeństwo aktywne
testy modelowe
testy symulacyjne - Opis:
- Automatic control is one of the main characteristic features of the present-day “electrified” motor vehicle. The avoidance of a suddenly appearing obstacle, including a rapid lane-change manoeuvre, is counted among the driving manoeuvres that are most dangerous and difficult to be automatized. Note that this seems to be a fundamental problem for autonomous cars. The authors have shown general vehicle automatization concepts derived from the control systems theory. Against this background, they have presented results of their own analytical studies and simulation research related to the system of automatic controlling of a rapid lane-change manoeuvre. A controller algorithm developed within this work, where a simplified reference model of the lateral dynamics of a motor vehicle was used (transmittance-type model based on well known “bicycle model” but transformed and linearized), was successfully examined in exhaustive simulation tests. The virtual object used for the simulation tests was an extensive simulation model (3D, nonlinear, MBS type) of a two-axle motor truck of medium load capacity, driven with quite a high speed. This detail model had been experimentally verified. In the article, only a fragment of a large research project has been described.
- Źródło:
-
Journal of KONES; 2018, 25, 1; 111-122
1231-4005
2354-0133 - Pojawia się w:
- Journal of KONES
- Dostawca treści:
- Biblioteka Nauki
Artykuł