Experimental Validation of a Hierarchical Suspension Control via MR Damper

被引：5
|
作者：
Savaia, Gianluca [1 ]
Corno, Matteo [1 ]
Panzani, Giulio [1 ]
Sinigaglia, Andrea [2 ]
Savaresi, Sergio M. [1 ]
机构：
[1] Politecn Milan, Dipartimento Elettron Informaz & Bioingn, I-20133 Milan, MI, Italy
[2] Automobili Lamborghini, St Agata Bolognese, Italy
来源：
IFAC PAPERSONLINE | 2020年 / 53卷 / 02期
关键词：
Semi-Active Suspension; Vehicle Dynamics; Automotive Control; Magnetic Suspension; Skyhook; VIBRATION;
D O I：
10.1016/j.ifacol.2020.12.1402
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The suspension system has an important impact on vehicle dynamics, comfort and stability; these aspects are conflicting and the objective of an automatic control is to find a compromise. In this paper, the authors present an approach for the control of the vertical dynamics consisting of two layers: a low-level controller which fully exploits the properties of the magneto-rheological damper technology, and a high-level controller based upon a linearized skyhook for the full body control. The controller is experimentally validated on an actual vehicle in two road scenarios, which differ in their frequency excitation. Copyright (C) 2020 The Authors.
引用
收藏
页码：14401 / 14406
页数：6
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