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[1]谢先平,王旭东,吴晓刚,等.自动离合器位置跟踪神经元自适应PID控制[J].电机与控制学报,2008,(05):555-560.
 XIE Xian-ping,WANG Xu-dong,WU Xiao-gang,et al.Neuron adaptive PID control for position tracking control of automatic clutch[J].,2008,(05):555-560.
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自动离合器位置跟踪神经元自适应PID控制(PDF)
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《电机与控制学报》[ISSN:1007-449X/CN:23-1 408/TM]

卷:
期数:
2008年05
页码:
555-560
栏目:
出版日期:
2008-09-15

文章信息/Info

Title:
Neuron adaptive PID control for position tracking control of automatic clutch
作者:
谢先平王旭东吴晓刚余腾伟
哈尔滨理工大学 电气与电子工程学院
Author(s):
XIE Xian-pingWANG Xu-dongWU Xiao-gangYU Teng-wei
School of Electrical & Electronic Engineering, Harbin University of Science & Technology
关键词:
神经元 自动离合器 位置跟踪 自适应PID控制
Keywords:
neurons automatic clutch position tracking self-adaptive PID control
分类号:
TM921.54
DOI:
-
文献标志码:
A
摘要:
针对自动离合器位置难以准确快速跟踪控制的问题,在采用蜗卷弹簧作为补偿装置改善驱动机构性能基础上,设计了一种具有前馈作用的增益可调神经元自适应PID控制器,利用前馈控制加快控制器的响应速度,利用神经元的自学习功能实现权值的自动调整,采用PSD算法实现增益的自动调整。实验结果表明,与常规控制器相比,该控制器用于离合器位置跟踪控制动、静态误差小,能够适应离合器负荷和目标接合速度的非线性变化,具有较好的鲁棒性,能够满足离合器位置跟踪控制要求。
Abstract:
Accurate and quick position tracking of automatic clutch is difficult on account of its nonlinear character. A new clutch actuating mechanism with a whirl spring was devised for torque compensation to reduce the load of DC actuator and improve the dynamic performance of system firstly, then a neuron adaptive PID controller with feedforward and adjustable gain was designed. The feedforward control was able to accelerate the response of controller, and the weight of neuron was adaptively adjusted by self-study function, and PSD algorithm was proposed to adjust its gain. The experiment results show that with the controller the position tracking error is smaller than common controller; and the controller can adapt to the nonlinear change of clutch load and target engaging speed, so it has good robustness and can meet the demand of position tracking control.

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备注/Memo

备注/Memo:
基金项目:国家科技攻关项目(2003B435C)
作者简介:谢先平(1980-),男,博士研究生,主要研究方向为汽车电子控制;
               王旭东(1958-),男,教授,博士生导师,主要研究方向为汽车电子控制与电机驱动控制; 
               吴晓刚(1980-),男,博士研究生,主要研究方向为汽车电子控制;
               余腾伟(1981-),女,博士研究生,主要研究方向为汽车电子控制。
更新日期/Last Update: 2008-12-12