Nonlinear modeling and identification of a spark ignition engine torque

Necla Togun; Sedat Baysec; Tolgay Kara

首页> 外文期刊>Mechanical systems and signal processing >Nonlinear modeling and identification of a spark ignition engine torque

【24h】

Nonlinear modeling and identification of a spark ignition engine torque

机译：火花点火发动机扭矩的非线性建模和识别

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

The identification of mathematical models typically nonlinear systems is vital in many fields of engineering. This study presents nonlinear modeling and identification of spark ignition engine torque from input-output measurement. Nonlinear models for the system are obtained for identification purposes. The Hammerstein nonlinear system approach is used for identification of the nonlinear system model. Identification of nonlinear system models is performed using the recursive least squares method. The nonlinear system identification with fifth order linear dynamics gives the best result. And also selection of the second order nonlinearity gives the best result. The results are numerically and graphically presented.

机译：数学模型的识别通常是非线性系统，在许多工程领域中至关重要。这项研究提出了非线性建模和火花点火发动机扭矩从输入输出测量的识别。为了识别目的，获得了系统的非线性模型。 Hammerstein非线性系统方法用于识别非线性系统模型。非线性系统模型的识别使用递归最小二乘法进行。具有五阶线性动力学的非线性系统辨识可提供最佳结果。而且，选择二阶非线性也可以得到最佳结果。结果以数字和图形方式显示。

著录项

来源
《Mechanical systems and signal processing》 |2012年第1期|p.294-304|共11页
作者
Necla Togun; Sedat Baysec; Tolgay Kara;
展开▼
作者单位

Department of Mechanical Engineering, University of Gaziantep, 27310 Caziantep, Turkey;

Department of Mechanical Engineering, University of Gaziantep, 27310 Caziantep, Turkey;

Department of Electrical and Electronics Engineering, University of Caziantep, 27310 Caziantep, Turkey;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词
spark ignition engine; nonlinear modeling; nonlinear identification; hammerstein systems; recursive least squares estimation;

机译：火花点火发动机;非线性建模非线性辨识Hammerstein系统;递推最小二乘估计;

相似文献

外文文献
中文文献
专利

1. NONLINEAR TORQUE AND AIR-TO-FUEL RATIO CONTROL OF SPARK IGNITION ENGINES USING NEURO-SLIDING MODE TECHNIQUES [J] . TING HUANG, HOSSEIN JAVAHERIAN, DERONG LIU International Journal of Neural Systems . 2011,第3期

机译：基于神经滑模技术的火花点火发动机非线性转矩和空燃比控制
2. NONLINEAR TORQUE AND AIR-TO-FUEL RATIO CONTROL OF SPARK IGNITION ENGINES USING NEURO-SLIDING MODE TECHNIQUES [J] . TING HUANG, HOSSEIN JAVAHERIAN, DERONG LIU International Journal of Neural Systems . 2011,第3期

机译：神经滑动模型技术对火花点火发动机的非线性转矩和空燃比控制
3. Understanding ignition processes in spray-guided gasoline engines using high-speed imaging and the extended spark-ignition model SparkCIMM. Part A: Spark channel processes and the turbulent flame front propagation [J] . Rainer N. Dahms, Michael C. Drake, Todd D. Fansler, Combustion and Flame . 2011,第11期

机译：使用高速成像和扩展的火花点火模型SparkCIMM了解喷雾引导汽油发动机的点火过程。 A部分：火花通道过程和湍流火焰前沿传播
4. Modeling and optimal control for torque tracking of spark-ignition engines with low pumping loss [C] . Mingxin Kang, Tielong Shen Chinese Control Conference . 2016

机译：低抽气损失的火花点火发动机扭矩跟踪的建模和最佳控制
5. Torque accuracy improvement via explicit torque feedback control for internal combustion spark ignition engines. [D] . Alkeilani, Anwar. 2016

机译：通过显式扭矩反馈控制来改善内燃式火花点火发动机的扭矩精度。
6. Study on combustion performance and exhaust emissions of bioethanol-gasoline blended spark ignition engine [O] . D.Y. Dhande, Nazaruddin Sinaga, Kiran B. Dahe 2021

机译：生物甲醇 - 汽油混合火花点火发动机燃烧性能和废气排放研究
7. NONLINEAR TORQUE AND AIR-TO-FUEL RATIO CONTROL OF SPARK IGNITION ENGINES USING NEURO-SLIDING MODE TECHNIQUES [O] . Ting Huang, Hossein Javaherian, Derong Liu 2011

机译：利用神经滑动模式技术对火花点火发动机的非线性转矩和空燃比控制

Nonlinear modeling and identification of a spark ignition engine torque

摘要

著录项

相似文献

相关主题

期刊订阅