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Detailed Modeling of SI Engines in Fuel Consumption Simulations for Functional Analysis.
Annotation
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Berlin :
Logos Verlag Berlin,
2016.
|
| Temas: | |
| Acceso en línea: | Texto completo |
MARC
| LEADER | 00000cam a2200000Mu 4500 | ||
|---|---|---|---|
| 001 | EBOOKCENTRAL_on1021803915 | ||
| 003 | OCoLC | ||
| 005 | 20240329122006.0 | ||
| 006 | m o d | ||
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| 008 | 180203s2016 gw o 000 0 eng d | ||
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| 019 | |a 1022083782 | ||
| 020 | |a 9783832595098 | ||
| 020 | |a 3832595090 | ||
| 020 | |z 3832542701 | ||
| 020 | |z 9783832542702 | ||
| 029 | 1 | |a AU@ |b 000070078044 | |
| 035 | |a (OCoLC)1021803915 |z (OCoLC)1022083782 | ||
| 050 | 4 | |a QA329.2 |b .D677 2016 | |
| 082 | 0 | 4 | |a 515.7246 |2 23 |
| 049 | |a UAMI | ||
| 100 | 1 | |a Dorsch, Manuel. | |
| 245 | 1 | 0 | |a Detailed Modeling of SI Engines in Fuel Consumption Simulations for Functional Analysis. |
| 260 | |a Berlin : |b Logos Verlag Berlin, |c 2016. | ||
| 300 | |a 1 online resource (188 pages) | ||
| 336 | |a text |b txt |2 rdacontent | ||
| 337 | |a computer |b c |2 rdamedia | ||
| 338 | |a online resource |b cr |2 rdacarrier | ||
| 588 | 0 | |a Print version record. | |
| 505 | 0 | |a Intro; 1 Introduction; 1.1 Motivation; 1.2 State of the art -- technologies; 1.3 State of the art -- emissions; 1.4 State of the art -- control; 2 Simulation methodology; 2.1 Virtual calibration: model of the ECU and driver actuation; 2.1.1 Engine Control Unit; 2.1.2 Driver actuation; 2.2 Physical system: combustion engine and vehicle powertrain; 2.2.1 Combustion engine model; 2.2.2 Vehicle powertrain model; 2.3 Simulation environment; 2.4 Formation of in-cylinder and tailpipe emissions; 2.4.1 In-cylinder NOx emissions; 2.4.2 In-cylinder CO emissions; 2.4.3 In-cylinder HC emissions. | |
| 505 | 8 | |a 2.4.4 Tailpipe emissions3 Modeling; 3.1 ECU model; 3.2 Driver actuation; 3.3 Engine model; 3.3.1 Modeling; 3.3.2 Model calibration; 3.4 Vehicle model; 3.5 Coupled model; 3.6 In-cylinder emissions; 3.6.1 NOx-and CO-model; 3.6.2 Unburned hydrocarbon model; 3.7 Tailpipe emissions; 3.7.1 Numerical simulation; 3.7.2 Simulation of the light-off behavior of three-way catalysts; 3.7.3 Influence of aging; 3.7.4 Influence of precious metal loading; 4 Transient simulation; 4.1 Measurements; 4.2 Validation process; 4.3 Proof of concept; 4.3.1 ECU model; 4.3.2 Engine model; 4.3.3 Vehicle model. | |
| 505 | 8 | |a 4.3.4 Coupled overall model4.3.5 Emission models; 4.3.6 Summary; 5 Application examples; 5.1 Worldwide harmonized Light-Duty Test Procedure (WLTP); 5.2 Sensitivity of air-fuel ratio; 5.3 Applications of crank angle based analyses; 5.4 Transient simulation of tailpipe emissions; 6 Summary; Bibliography; A Appendix. | |
| 520 | 8 | |a Annotation |b The aim of this thesis is to establish a coupled modeling approach to simulate fuel consumption and in-cylinder gas emissions of a passenger car in various driving cycles (NEDC, RDE, WLTP). Combining models of the engine control unit and the mechanical vehicle powertrain with a crank-angle based combustion engine simulation opens up the possibility to support the development and calibration of future engines, demonstrated here for a turbo-charged spark ignited engine with direct injection and a fully-variable valvetrain. Thermodynamic processes are implemented within a 1D gas exchange model which allows to consider not only steady-state but also transient engine operation. The coupled system is extended by calculations of engine-out emissions considering the formation of nitrogen oxide (NOx), carbon monoxide (CO), and hydrocarbons (HC). Furthermore, tailpipe emissions are determined in an additional simulation model. The successful validation of this complex coupling technique is presented with exemplary results from all stages of the validation process. Finally, the advantage of this simulation methodology is shown by several application examples demonstrating the attained capabilities. | |
| 590 | |a ProQuest Ebook Central |b Ebook Central Academic Complete | ||
| 650 | 0 | |a Numerical range. | |
| 650 | 6 | |a Champ de valeurs (Mathématiques) | |
| 650 | 7 | |a Numerical range |2 fast | |
| 758 | |i has work: |a Detailed modeling of SI engines in fuel consumption simulations for functional analysis (Text) |1 https://id.oclc.org/worldcat/entity/E39PCFYjdRvCjQHdT97rhdCrmb |4 https://id.oclc.org/worldcat/ontology/hasWork | ||
| 776 | 0 | 8 | |i Print version: |a Dorsch, Manuel. |t Detailed Modeling of SI Engines in Fuel Consumption Simulations for Functional Analysis. |d Berlin : Logos Verlag Berlin, ©2016 |z 9783832542702 |
| 856 | 4 | 0 | |u https://ebookcentral.uam.elogim.com/lib/uam-ebooks/detail.action?docID=5231157 |z Texto completo |
| 938 | |a EBL - Ebook Library |b EBLB |n EBL5231157 | ||
| 938 | |a YBP Library Services |b YANK |n 15138943 | ||
| 994 | |a 92 |b IZTAP | ||