首页> 外文会议>AFRICON >Artificial intelligent-based feedforward optimized PID wheel slip controller
【24h】

Artificial intelligent-based feedforward optimized PID wheel slip controller

机译:基于人工智能的前馈优化PID轮滑控制器

获取原文

摘要

Continual improvement of the anti-lock braking system control strategy is the focus of this work. Advances in auto-electronics and sub-systems such as the brake-by-wire technology are the driving forces behind the improvement of the anti-lock braking system. The control strategy has shifted from speed-control to slip-control strategy. In the current slip-control approach, proportional-integral-derivative (PID) controller and its variants: P, PI and PD have been proposed in place of the bang-bang controller mostly used in commercial ABS. Though the PID controller is famous due to its wide applications in industry: irrespective of the nature of the process or system, it might lead to limited performance when applied to the ABS. In order to improve the performance of the PID controller, a neural network inverse model of the plant is used to optimize the reference input slip. The resultant neural network-based PID ABS is then tested in Matlab® /Simulink® simulation environment. The results of the proposed controller, exhibits more accurate slip tracking than the PID-slip controller.
机译:持续改进防抱死制动系统的控制策略是这项工作的重点。汽车电子和子系统的发展,例如线控制动技术,是改进防抱死制动系统的推动力。控制策略已从速度控制策略切换到滑差控制策略。在当前的滑移控制方法中,已经提出了比例积分微分(PID)控制器及其变体:P,PI和PD来代替主要用于商用ABS的Bang-bang控制器。尽管PID控制器因其在工业中的广泛应用而闻名:不管过程或系统的性质如何,当应用于ABS时,它可能会导致性能受限。为了提高PID控制器的性能,工厂的神经网络逆模型用于优化参考输入滑差。然后,在Matlab®/Simulink®仿真环境中对所得的基于神经网络的PID ABS进行测试。所提出的控制器的结果显示出比PID滑差控制器更精确的滑差跟踪。

著录项

  • 来源
    《AFRICON》|2013年|1-6|共6页
  • 会议地点
  • 作者

    John Samuel;

  • 作者单位
  • 会议组织
  • 原文格式 PDF
  • 正文语种
  • 中图分类
  • 关键词

  • 入库时间 2022-08-26 15:27:51

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号