Engineering Journal: Science and InnovationELECTRONIC SCIENCE AND ENGINEERING PUBLICATION
Certificate of Registration Media number Эл #ФС77-53688 of 17 April 2013. ISSN 2308-6033. DOI 10.18698/2308-6033
  • Русский
  • Английский
Article

Nonlinear car toe control system

Published: 10.04.2015

Authors: Ryazantsev V.I., Dyakov A.S.

Published in issue: #2(38)/2015

DOI: 10.18698/2308-6033-2015-2-1374

Category: Mechanical Engineering and Machine Science | Chapter: Machine Science, Drive Systems, and Machine Components

The article considers the issues of solving problems for nonlinear system with automatic toe-in control function in car motion. Designers have already used passive toe-in management for a relatively long time. Recently cars with active toe control system were released. Development of the toe control technology where devices with non-linear characteristics are applied, involves the use of methods for calculating toe control systems with such characteristics. The problems of calculating toe control systems with nonlinear elements are considered in the time domain. The calculation of these systems in case of random loads was considered separately.


References
[1] Lee U., Lee S., Catala A. A new 4WS concept for Hyundai Sonata. Available at: http://www.autofocusasia.com/engine_chassis_systems/active_geometry_control_system.htm (accessed 20.11.2014).
[2] Lee S., Sung H., Lee U. The development of active geometry control suspension (AGCS) system. SAE Technical Papers, 2005 SAE World Congress, Detroit, MI, United States, 11 April 2005 through 14 April 2005, Code 90257.
[3] Rassokha V.I., Isaychev V.T., Bondarenko, E.V. Avtomobilnaya promyshlennost - Automotive industry, 2009, no. 5, pp. 21-23.
[4] Ryazantsev V.I. Izvestiya vuzov. Mashinostroenie - Proceedings of Universities. Mechanical Engineering, 2012, no. 9, pp. 38-44.
[5] Ryazantsev V.I. Aktivnoe upravlenie skhozhdeniem koles avtomobilya [Active Car Toe Control]. Moscow, BMSTU Publ., 2007, 209 p.
[6] Belyakov V.V., Goncharov K.O., Makarov, V.C. Teoriya avtomaticheskikh system avyomobiley [Theory of Automatic Vehicle Systems]. Part 1. Nizhniy Novgorod, Nizhny Novgorod State Technical University n.a. R.E. Alekseev Publ., 2008, 177 p.
[7] Popov D.N. Dinamika i regulirovanie gidro- i pnevmosistem [Dynamics and Regulation of Hydraulic and Pneumatic Systems]. Moscow, Mashinostroenie Publ., 1987, 464 p.
[8] Terekhin V.V. Osnovy modelirovaniya v MATLAB. Chast 2. Simulink: uchebnoe posobie [Basics of Modeling in MATLAB. Part 2. Simulink: Teaching Aid]. Novokuznetsk, Kemerovskiy Gos. Universitet, Novokuznetskiy Filial Publ., 2004, 304 p.
[9] Polungyan A.A., ed. Proektirovanie polnoprivodnykh kolesnykh mashin [Design of Four-Wheel Drive Wheeled Vehicles]. Moscow, BMSTU Publ., 2008, 432 p.
[10] Solodovnikov V.V., Plotnikov V.N., Yakovlev, A.V. Teoria avtomaticheskogo upravleniya tekhnicheskimi sistemami [Theory of Automatic System Control] Moscow, BMSTU Publ., 1993, 496 p.
[11] Popov E.P. Teoriya nelineynykh system avtomaticheskogo regulirovaniya i upravleniya [Theory of nonlinear automatic regulation and control systems]. Moscow, Nauka Publ., 1988, 256 p.