Research on Wheelbase Preview Control for Vehicle Semi-active Suspension Based on Neural Networks

被引：4
|
作者：
Feng Jun-ping [1 ]
Bei Shao-yi [1 ]
Yuan Chuan-yi [1 ]
Zhang Lan-chun [1 ]
机构：
[1] Jiangsu Teachers Univ Technol, Sch Mech & Automobile Engn, Changzhou, Jiangsu Prov, Peoples R China
来源：
2009 THIRD INTERNATIONAL SYMPOSIUM ON INTELLIGENT INFORMATION TECHNOLOGY APPLICATION, VOL 3, PROCEEDINGS | 2009年
关键词：
semi-active suspension; wheelbase preview; neuron; road surface roughness; Neural Networks;
D O I：
10.1109/IITA.2009.351
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Based on the model of the 1/2 vehicle semi-active suspension with wheelbase preview, combined with neural networks algorithm and PID control theory, a neuron adaptive PID control algorithm was put forward, and designed the single neuron MD controller of semi-active suspension based on wheelbase preview. The simulation calculation was done at different speed, the simulation results showed that, compared with the passive system, the semi-active suspension wheelbase preview neurons PID controlled system can effectively reduce vehicle vibration, compared with the neuron adaptive PID controlled system, the rear vertical acceleration and pitch angular acceleration decreased significantly at the lower speed, improved the ride of the automobile.
引用
收藏
页码：290 / 293
页数：4
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