装有主动悬架汽车的自适应控制-----外文文献译文和原文.doc

摘要
文中所讲，自适应控制设计介绍的是汽车主动悬架系统的控制。非线性全车模型使用七自由度。自适应控制是本次研究中的首选，因为它为李雅普诺夫职能的结构和有关法律的反馈控制提供了一个系统的程序，而且法律的反馈控制非常成功地改善了乘坐舒适性以保证系统的稳定。此外，一些有关控制器设计的执行问题是为了提高控制器的适用性和性能。此后，控制器的效率要进行时域和频域的估算。例如时域分析中，不同的路况是为了详细地显示控制器的性能。最后，在文章的结尾给出了一些结论性意见。
Abstract
Keywords:Backstepping control;Full vehicle model;Active suspensions
In this study, a backstepping control design is presented for the control of a vehicle active suspension system. A seven degrees of freedom (DoF), non-linear full vehicle model is used. Backstepping control is preferred in this study since it offers a systematic procedure for the construction of the Lyapunov functions and related feedback control laws, which guarantee the stability of the system with a very successful improvement in ride comfort. Additionally, some implementation issues concerning the controller design are addressed to improve the applicability and performance of the controller.Thereafter, the efficiency of t