| 基于免疫原理的车辆主动悬架模糊PID控制的研究 |
| |
| 引用本文： | 李琤,赵强,杨荣海,韩宁,杜宇.基于免疫原理的车辆主动悬架模糊PID控制的研究[J].机电产品开发与创新,2011,24(1):12-14. |
| |
| 作者姓名： | 李琤 赵强 杨荣海 韩宁 杜宇 |
| |
| 作者单位： | 东北林业大学,交通学院,黑龙江,哈尔滨,150040 |
| |
| 基金项目： | 中央高校基本科研业务费专项资金，教育部博士点基金，黑龙江省教育厅项目，黑龙江省博士后启动基全项目，哈尔滨市科技创新人才研究专项资金项目 |
| |
| 摘 要： | 针对可调刚度和阻尼的主动悬架,建立1/4车辆悬架动力学模型.借鉴免疫原理,结合模糊控制规律,设计了一种模糊免疫PID控制器.应用Matlab/Simulink控制系统软件进行计算机仿真.仿真结果表明,具有模糊免疫PID控制器的主动悬架的控制结果明显优于常规的模糊PID控制,提高了车辆乘坐舒适性和操纵稳定性.
|
| 关 键 词： | 主动悬架 模糊免疫PID Matlab/Simulink |
Study on Fussy PID Control Based on Immune Principle for the Vehicle Active Suspension |
| |
| LI Cheng,ZHAO Qiang,YANG Rong-Hai,HAN Ning,DU Yu.Study on Fussy PID Control Based on Immune Principle for the Vehicle Active Suspension[J].Development & Innovation of Machinery & Electrical Products,2011,24(1):12-14. |
| |
| Authors: | LI Cheng ZHAO Qiang YANG Rong-Hai HAN Ning DU Yu |
| |
| Affiliation: | (Traffic College,Northeast Forestry University,Harbin Heilongjiang 150040,China) |
| |
| Abstract: | A1/4 vehicle suspension mathematical dynamic model is established for the active suspension with the adjustable stiffness and damping.According to the immune principle and the fuzzy control rules,a fuzzy immune PID control method is designed.The paper completes simulation analysis for the whole system by using Matlab/Simulink software.Results show： the fuzzy immune PID control is superior to the usual fuzzy PID control on active suspension.Ride comfort and handling stability are improved greatly. |
| |
| Keywords: | Matlab/Simulink |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
