A New Datadriven Approach to Modeling the Combustion of a Diesel Engine in HCCI Mode

机译：在HCCI模式下建模柴油机燃烧的新数据驱动方法

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The contribution presents a new data driven modeling approach for diesel HCCI combustion. Input parameters of the combustion model are external actuating variables as for example the start of injection. The model incorporates experimental data of the engine in HCCI mode, in the standard diesel mode and in the transition region between both modes. New disclosed dependencies between characteristic values of the cylinder pressure and the fuel burn rate are used to linearize the combustion model for a given operating point. In this paper the validation of the combustion model is discussed based on dynamic measuring data of the urban part of the NEDC. Finally, the combustion model is integrated in a zero-dimensional diesel engine model.

机译：该文稿为柴油HCCI燃烧提供了一种新的数据驱动的建模方法。燃烧模型的输入参数是外部调节变量，例如喷射开始。该模型结合了HCCI模式，标准柴油模式和两种模式之间过渡区域的发动机实验数据。汽缸压力的特征值和燃料燃烧速率之间新公开的依赖性被用于使给定工作点的燃烧模型线性化。本文基于NEDC市区的动态测量数据讨论了燃烧模型的验证。最后，将燃烧模型集成到零维柴油机模型中。

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来源
《Homogeneous charge compression ignition engines, 2009》|2009年|p.19-32|共14页
会议地点 Detroit MI(US);Detroit MI(US);Detroit MI(US)
作者
Alexandra Fuchsbauer; Christian Fuchs;
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作者单位

Robert Bosch -GmbH;

Robert Bosch -GmbH;

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原文格式 PDF
正文语种 eng
中图分类 TK441.49;
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1. Experimental Study Of The Performances Of A Modified Diesel Engine Operating In Homogeneous Charge Compression Ignition (hcci) Combustion Mode Versus The Original Diesel Combustion Mode [J] . Miguel Torres Garcia, Francisco Jose Jimenez-Espadafor Aguilar, Tomas Sanchez Lencero Energy . 2009,第2期

机译：均质充气压缩点火（hcci）燃烧模式与原始柴油燃烧模式相比的改进型柴油机性能的实验研究
2. Establishment of Combustion Model for Isooctane HCCI Marine Diesel Engine and Research on the Combustion Characteristic [J] . MATEC Web of Conferences . 2016,第2期

机译：IsoOctane HCCI海洋柴油机燃烧模型的建立及燃烧特性研究
3. Exergy analysis of natural gas/diesel combustion in homogenous charge compression ignition engines (HCCI) using multi-dimensional model [J] . Jafarmadar Samad International Journal of Exergy . 2015,第4期

机译：使用多维模型的均质充量压燃式发动机（HCCI）中的天然气/柴油燃烧的火用分析
4. A New Datadriven Approach to Modeling the Combustion of a Diesel Engine in HCCI Mode [C] . Alexandra Fuchsbauer, Christian Fuchs SAE World Congress . 2009

机译：一种新的DATADRIN方法，可以在HCCI模式下建模柴油发动机燃烧
5. Modeling and Model-Based Control of Multi-Mode Combustion Engines for Closed-Loop SI/HCCI Mode Transitions with Cam Switching Strategies. [D] . Gorzelic, Patrick H. 2015

机译：基于凸轮切换策略的闭环SI / HCCI模式转换的多模式燃烧发动机的建模和基于模型的控制。
6. Chemical Kinetic Model of Multicomponent Gasoline Surrogate Fuel with Nitric Oxide in HCCI Combustion [O] . Chao Yang, Zhaolei Zheng 2020

机译：HCCI燃烧中一氧化氮的多组分汽油替代燃料的化学动力学模型
7. Modelling the combustion in a dual fuel HCCI engine. Investigation of knock, compression ratio, equivalence ratio and timing in a Homogeneous Charge Compression Ignition (HCCI) engine with natural gas and diesel fuels using modelling and simulation. [O] . Ghomashi Hossein 2013

机译：对双燃料HCCI发动机中的燃烧进行建模。使用建模和仿真研究天然气和柴油均质充量压缩点火（HCCI）发动机的爆震，压缩比，当量比和正时。

A New Datadriven Approach to Modeling the Combustion of a Diesel Engine in HCCI Mode

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