...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of information and computational science >Fuzzy Active Disturbance Rejection Electronic Governor for Marine Diesel Engine and Hardware-in-loop Simulation
【24h】

Fuzzy Active Disturbance Rejection Electronic Governor for Marine Diesel Engine and Hardware-in-loop Simulation

机译：船用柴油机模糊主动扰动抑制电子调速器及在硬件仿真

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Marine diesel engines operate in highly dynamic and uncertain environments, hence they require robust and accurate speed controllers that can handle the uncertainties encountered in these environments. The current speed controllers for marine diesel engines are based on PID which cannot fully handle the uncertainties encountered in such environments. Active disturbance rejection control technology can handle such uncertainties to produce a better control performance. However, active disturbance rejection controller need large numbers of parameters, some parameters of ADRC need to adjust on-line, so it is not convenient when actually operating and parameters change, thus a kind of method called fuzzy logical control is proposed. The fuzzy controller is used to modify parameters of ADRC online which improve the active disturbance rejection controller adaptive capacity. In order to verify the feasibility of the new system, marine main engine speed control Hardware-in-loop Simulation system is establish under laboratory conditions. Hardware-in-loop Simulation results show that the controller has higher accuracy and better Robustness in uncertain environments.
机译：船用柴油机在高度动态和不确定的环境中运行，因此，它们需要坚固，准确的速度控制器，以应对这些环境中遇到的不确定性。当前用于船用柴油机的速度控制器基于PID，其不能完全处理在这种环境中遇到的不确定性。主动抗扰控制技术可以处理此类不确定性，从而产生更好的控制性能。然而，主动抗扰控制器需要大量的参数，ADRC的一些参数需要在线调整，因此在实际操作和参数变化时不方便，因此提出了一种称为模糊逻辑控制的方法。模糊控制器用于在线修改ADRC的参数，从而提高有源干扰抑制控制器的自适应能力。为了验证新系统的可行性，在实验室条件下建立了船用主机转速控制硬件在环仿真系统。硬件在环仿真结果表明，该控制器在不确定环境下具有更高的精度和更好的鲁棒性。

著录项

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