[1]张晓芳,张袅娜.基于多智能体的电动汽车滑移率控制方法[J].燕山大学学报,2020,44(1):063-69.[doi:10.3969/j.issn.1007-791X.2020.01.009]
 ZHANG Niaona,ZHANG Xiaofang.Sliding rate control method of electric vehicle based on multi-agent[J].Journal of YanShan University,2020,44(1):063-69.[doi:10.3969/j.issn.1007-791X.2020.01.009]
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基于多智能体的电动汽车滑移率控制方法
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《燕山大学学报》[ISSN:1007-791X/CN:13-1219/N]

卷:
44
期数:
2020年第1期
页码:
063-69
栏目:
计算机与控制工程
出版日期:
2020-01-31

文章信息/Info

Title:
Sliding rate control method of electric vehicle based on multi-agent
文章编号:
1007-791X(2020)01-0063-07
作者:
张晓芳*张袅娜
(长春工业大学 电气与电子工程学院,吉林 长春 130012)
Author(s):
ZHANG NiaonaZHANG Xiaofang
(College of Electrical and Electronic Engineering, Changchun University of Technology, Changchun,Jilin 130012,China)
关键词:
滑模控制多智能体电动汽车滑移率鲁棒性
Keywords:
sliding mode controlmulti-agentelectric vehicleslip raterobustness
分类号:
TP273
DOI:
10.3969/j.issn.1007-791X.2020.01.009
文献标志码:
A
摘要:
在电动汽车驱动和制动工况下,滑移率的控制是一个非线性、时变的复杂系统。为解决滑移率控制问题,在单个车轮滑移率的滑模控制设计基础上,通过多智能体理论方法并分别结合普通滑模和非奇异终端滑模的控制策略,设计了4个车轮滑移率的同步控制策略,并对算法进行了Lyapunov稳定性分析。最后通过MATLAB中的Simulink仿真工具,在固定滑移率和干水泥路面条件下,对汽车制动工况进行了仿真实验验证。结果表明设计的基于多智能体的滑移率控制器使汽车制动时各车轮的滑移率更加迅速地跟踪最佳滑移率,缩短了汽车的制动距离,有效地抑制车轮抱死情况的发生,提高了系统的鲁棒性。
Abstract:
In the driving and braking conditions of electric vehicles, the slip rate control of electric vehicle is a nonlinear and time varying complex system.In order to solve the problem of slip ratio control, based on the sliding mode control design of single wheel slip ratio, the multi-agent theory and the control strategies of ordinary sliding mode and non-singular terminal sliding mode were used to investigate the synchronous control strategy of four wheel slip ratios and the Lyapunov stability analysis of the algorithm is also carried out. Finally, through the Simulink simulation tool in MATLAB, the simulation of vehicle braking condition is carried out under the condition of fixed slip ratio and dry cement pavement. The results show that the slip rate controller based on multi-agent design makes the slip rate of each wheel more quickly tracking the best slip rate, shortens the braking distance of the car, and effectively inhibit the occurrence of car lockup, and improves the robustness of the system.

相似文献/References:

[1]马巨海,张晓红,罗小元,等.基于事件触发的多智能体输入饱和一致性控制[J].燕山大学学报,2015,(4):329.[doi:10.3969/j.issn.1007-791X.2015.04.008]
 MA Ju-hai,ZHANG Xiao-hong,LUO Xiao-yuan,et al.Event-based consensus control of multiagent systems with saturating input[J].Journal of YanShan University,2015,(1):329.[doi:10.3969/j.issn.1007-791X.2015.04.008]

备注/Memo

备注/Memo:
收稿日期:2018-10-09     责任编辑:孙峰
基金项目:国家自然科学基金资助项目(61603060);吉林省科技厅资助项目(20160204056GX)
作者简介:*张袅娜(1972-),女,吉林长春人,博士,教授,博士生导师,主要研究方向为复杂系统建模、优化与控制,Email:zhangniaona@163.com。
更新日期/Last Update: 2020-03-20