Steerability and stability of automobile non-linear model

• Autorzy: Kravchenko A. , Verbitskii V. , Khrebet V. , Velmagina N.

Warianty tytułu

RU

Upravljaemoct' i ustojjchivost' nelinejjnojj modeli avtomobilja

• Języki publikacji: EN

Abstrakty

EN

The problem of the automobile course stability is considered. The change of the car steerability based on the analysis of non linear bicycl model is analyzed. Generalized dependence determining “the steerability curve” is obtained. Conditions which caused the loss of stability with increasing speed while moving within the constant radius circle regarding the bifurcation set are analyzed.

RU

Рассматриваются проблемы курсовой устойчивости движения автомобиля. В работе анализируется смена свойств управляемости на основе анализа нелинейной велосипедной модели, которая учитывает не линейность сил бокового увода. Получена обобщенная зависимость, определяющая «кривую управляемости». Проанализированы условия потери устойчивости для случая движения с возрастающей скоростью по окружности постоянного радиуса на основе построения бифуркацио нного множества.

Słowa kluczowe

EN

stability; steerability; automobile; nonlinear model; car; model; slip; bifurcation; automatic control; road transport

• Wydawca: -
• Czasopismo: Teka Komisji Motoryzacji i Energetyki Rolnictwa
• Rocznik: 2012
• Tom: 12
• Numer: 3
• Opis fizyczny: p.77-83,fig.,ref.

Twórcy

autor

Kravchenko A.

• Volodymyr Dahl East-Ukrainian National University, Lugansk, Ukraine

autor

Verbitskii V.

autor

Khrebet V.

autor

Velmagina N.

Bibliografia

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