软地形综合主动偏航控制器的研制

IF 0.5 4区工程技术 Q4 ENGINEERING, MECHANICAL

International Journal of Heavy Vehicle Systems Pub Date : 2023-01-01 DOI:10.1504/ijhvs.2023.134685

H. Ragheb

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引用次数: 0

摘要

越野车辆在软地形上的机动性能受轮胎-土壤相互作用特性的影响较大。主动车辆安全系统的显著增强取决于不同的控制系统，旨在提高越野车辆的机动性。本文研究了(8×8)多轮战车在软地形上的主动偏航控制(AYC)系统、防抱死制动系统(ABS)和牵引控制系统(TCS)的研制。建立了TruckSim-MATLAB/Simulink车辆模型，在软土上验证了所开发的综合控制系统。该综合控制系统提高了车辆的方向稳定性和牵引性能。此外，应该提到的是，土壤类型对控制器的效率有很大的影响，因为它限制了开发的控制器所施加的扭矩。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Development of an integrated active yaw controller on soft terrain

Off-road vehicle manoeuvrability on soft terrain is strongly affected by the tyre-soil interaction characteristics. Remarkable enhancements in active vehicle safety systems depending on different control systems aim to improve off-road vehicle mobility. This paper concerns the development of integrated active yaw control (AYC) system, anti-lock braking system (ABS) and traction control system (TCS) for (8×8) multi-wheeled combat vehicle operating on soft terrain. TruckSim-MATLAB/Simulink vehicle model was developed to verify the developed integrated control system on soft soil. The presented integrated control system revealed an enhancement in vehicle directional stability and traction performance. Besides, it should be mentioned that the soil type has a great effect on controller efficiency as it is limiting the applied torque by the developed controller.

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来源期刊

International Journal of Heavy Vehicle Systems 工程技术-工程：机械

CiteScore

1.30

自引率

0.00%

发文量

审稿时长

9 months

期刊介绍： IJHVS provides an authoritative source of information and an international forum in the field of on/off road heavy vehicle systems, including buses. It is a highly professional and refereed journal which forms part of the proceedings of the International Association for Vehicle Design. IAVD is an independent, non-profit, learned society which provides a forum for professionals in both industry and academic institutions to meet, exchange ideas and disseminate knowledge in the field of automotive engineering, technology, and management.