[1]丁惜瀛,王晶晶,张泽宇,等.基于神经网络的4WD电动汽车AFS/DYC解耦控制研究[J].控制与信息技术,2013,(04):48-52.[doi:10.13889/j.issn.2095-3631.2013.04.005]
 DING Xi-ying,WANG Jing-jing,ZHANG Ze-yu,et al.Research on AFS/DYC Decoupling Control of 4WD EV Based on Neutral Network[J].High Power Converter Technology,2013,(04):48-52.[doi:10.13889/j.issn.2095-3631.2013.04.005]
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基于神经网络的4WD电动汽车AFS/DYC解耦控制研究()
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《控制与信息技术》[ISSN:2095-3631/CN:43-1486/U]

卷:
期数:
2013年04期
页码:
48-52
栏目:
工业与交通运输应用
出版日期:
2013-08-05

文章信息/Info

Title:
Research on AFS/DYC Decoupling Control of 4WD EV Based on Neutral Network
文章编号:
2095-3631(2013)04-0048-05
作者:
丁惜瀛王晶晶张泽宇刘德阳
沈阳工业大学 电气工程学院
Author(s):
DING Xi-yingWANG Jing-jingZHANG Ze-yuLIU De-yang
(School of Electrical Engineering, Shenyang University of Technology, Shenyang, Liaoning 110870, China)
关键词:
电动汽车四轮驱动解耦控制神经网络直接横摆力矩控制主动转向控制集成控制
Keywords:
electric vehicle four wheel drive decoupling control neutral network direct yaw moment control active front steering control integrated control
分类号:
U461.6
DOI:
10.13889/j.issn.2095-3631.2013.04.005
文献标志码:
A
摘要:
基于二自由度线性化模型,分析了质心侧偏角和横摆角速度之间的耦合现象;在七自由度非线性汽车模型基础上,利用BP 神经网络构造了自适应解耦控制器。设计了2 个车辆姿态参数控制器,以状态参数理想模型的输出作为控制目标,分别控制汽车的质心侧偏角和横摆角速度,实现车辆主动安全控制。仿真结果表明,基于B P 神经网络的解耦控制能够跟踪状态参数的理想值,提高汽车在极限工况下的行驶安全性和操纵稳定性。
Abstract:
Based on a 2-freedom linear model, the coupling phenomenon between sideslip angle and yaw rate was analyzed. According to a 7-freedom nonlinear vehicle model, an adaptive decoupling controller based on BP neutral network was designed. Two vehicle attitude parameter controllers were designed which aims to converge the sideslip angle and the yaw rate to the outputs of the desire model respectively in order to realize the active safety control. Simulation results show that the decoupling control based on BP neutral network can track the desire values, so that it enhances the driving safety and the handling stability of the vehicle under extreme conditions.

参考文献/References:

[ 1 ] 李刚,宗长富,陈国迎,等.线控转向四轮独立驱动电动车的AFS/DYC集成控制[J].华南理工大学学报:自然科学版, 2012,40(3) :150-155.
[2] 杨福广,阮久宏,李贻斌,等.4WID-4WIS车辆横摆运动AFS+ ARS+DYC模糊控制[J]. 农业机械学报,2011,42(10) :6-12.
 [3] Marino R, Scalzi S. Asymptotic sideslip angle and yaw rate decoupling control in four-wheel steering vehicles[J]. Vehicle System Dynamics, 2010, 48(9) :999-1019.
[4] 刘力,罗禹贡,江青云,等. 基于广义预测理论的 AFS/DYC 底盘一体化控制[J]. 汽车工程,2011,33(1) :52-56.
[5] 丁惜瀛,裴延亮,张洪月,等. 基于非线性观测器的路面附着系数估计方法[J]. 大功率变流技术,2012(5) :55- 59 .
 [ 6 ] 周宇奎,谷正气,王和毅.汽车主动四轮转向系统的解耦自适应控制研究[J].机械与电子,2004(10) :11- 13.
 [7] Skarpetis M G, Koumboulis F N, Barmpokas F S, et al. Decoupling Control Algorithms for 4WS Vehicles[C] //IEEE 3rd International Conference on Mechatronics, 2006, 1-4244-9713-4:499-504.
 [8] 丁惜瀛,张钦爽,覃艳丽,等. 基于转矩分配的电动汽车横摆稳定性控制[J].大功率变流技术,2011(5) :41- 44.

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备注/Memo

备注/Memo:
收稿日期:2013- 04- 07
作者简介:丁惜瀛(1 9 6 4 -),女,博士,教授,硕士生导师,研究方向为电动汽车牵引及安全性控制。
基金项目:沈阳市科学计划资助项目(F12- 277- 1- 11)
更新日期/Last Update: 2016-07-18