首页> 外国专利> Discrete time rate based model predictive control method for air path control of internal combustion engine

Discrete time rate based model predictive control method for air path control of internal combustion engine

机译:基于离散时间率的内燃机风路模型预测控制方法

摘要

The invention relates to a discrete time rate-based model predictive controller for air path control for a diesel engine. The controller regulates VGT position and EGR valve position to specified set points by coordinated control of intake manifold air pressure and EGR rate. The controller may be configured to measure or estimate at least one of the intake manifold pressure and EGR rate. A non-linear discrete time rate-based predictive model may be used, as developed by the controller.
机译:本发明涉及一种用于柴油机空气路径控制的基于离散时间速率的模型预测控制器。控制器通过进气歧管空气压力和EGR率的协调控制将VGT位置和EGR阀位置调节到指定的设定点。控制器可以被配置为测量或估计进气歧管压力和EGR率中的至少之一。如控制器所开发的,可以使用基于非线性离散时间速率的预测模型。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

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