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Model-Based Control of a Turbocharged Diesel Engine with High- and Low-Pressure Exhaust Gas

Matthias Patrick Alexander Mrosek

Reihe: Verkehrstechnik/Fahrzeugtechnik

Band 803 2017

Treffer in den folgenden Teilen:

Optimisation of the Reference Values for the Air Path Control S. 86-101

„… , respectively the air content, are dynamically optimised. 6.1 Stationary Reference Value Optimisation This …” „… section briefly presents the stationary reference value optimisation results of Sequenz (2013), which are …” „… found in Mrosek (2017). 6.1 Stationary Reference Value Optimisation 87 Figure 6.1: Cycle emissions for …”

Emission and Combustion Models S. 61-85

„… (2001) presents stationary LOLIMOT models for a stationary engine optimisation with the optimised …” „… ; regrg x4 2 f'mi; 'Q50g: (5.12) Models for a stationary engine optimisation are given for the emission …” „… multi-criteria optimisation by considering the NOx emissions, see Sect. 6.2.2. Stationary emission and combustion …”

Titelei/Inhaltsverzeichnis S. I-XX

„… – Semi-physical engine model – Model inversion – Emission models – Stationary optimisation - Dynamical …” „… dynamical engine raw emissions are the base for stationary and dynamical optimisations of emissions and …” „… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85 6 Optimisation of the Reference Values for the Air Path Control 86 6.1 Stationary Reference Value …”

Conclusions S. 168-171

„… control concepts is quantitatively rated by a comparison of the stationary calibrated emission level with …” „… resulting emissions. Consequently, models are necessary, to optimise and evaluate the stationary and …” „… times and sensors dynamics. A closed loop control of the relevant model inputs for stationary emission …”

Introduction S. 1-7

„… to be stationary and dynamically optimised by the engine calibration and the control strategy for the …” „… modular and exchangeable. Models for the stationary and dynamical emissions as well as reference values …” „… of a single engine for individual market adaptations. Since there are deviations between stationary …”

Appendix S. 172-189

„… for simulation of the dynamical emissions (Sect. 5.4) and stationary engine optimisation (Sect. 6.1 …” „… measurement strategies, fault detection and diagnosis, engine optimisation and engine control at the …” „… stationary temperature increase in the cylinder group, in which the nonlinear relationship between different …”

Air Path Control Design and Dynamical Reference Value Generation S. 102-167

„… the accumulated driving cycle emissions by dynamical engine operation is compared to the stationary …” „… gain scheduled charge-air pressure control with stationary feedforward control. A further mapbased …” „… PID-controllers with stationary coupling terms to control the quantities regr and Pmair. Jung (2003) presents aH1 …”

Bibliography S. 190-204

„… ). Emission Modelling and Model-Based Optimisation of the Engine Control. Number 1222 in Fortschrittberichte …” „… Modelling, Optimisation and Control of Turbocharged Diesel Engines with High- and Low Pressure Exhaust Gas …” „… Isermann, R. (2010b). Stationary global-local emission models of a CR-Diesel engine with adaptive regressor …”

doi.org/10.51202/9783186803122

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Land.Technik AgEng 2017

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2300 2017

Treffer in den folgenden Teilen:

J. Ettl, H. Bernhardt, K. Thuneke, E. Remmele, P. Emberger, G. Huber Real driving emissions of tractors during field work and on the test stand S. 391-398

„… differences between the use of rapeseed oil and diesel fuel nor divergences of PEMS and stationary gas …” „… ) and hydrocarbons (HC) are recorded by both, the PEMS and the AVL SESAM 4 stationary gas analysis …” „… stationary gas analysers (GA) Despite of different measuring principles and the accuracy of the analysers …”

K. Ritters, P. Winkelhahn, L. Frerichs, B. Kriebel Determining saving potentials in a tractor drivetrain using a simulation model and measured operating data S. 297-302

„… development of tractors. The manufacturers take optimisation measures both on component level and system …” „… measurements. To investigate the effect of technical optimisation measures with the model, it is necessary to …” „… quasi-stationary operation modes will be analysed. For the soil tillage, four different operation modes will be …”

doi.org/10.51202/9783181023006

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Innovative Antriebe 2018

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2334 2018

Treffer in den folgenden Teilen:

J. Müller, J. Liebold, C. Danzer From customer requirements to the optimal hybrid powertrain – High-performance hybrid transmission for future plug-in hybrid drives S. 83-92

„… efficiency. Stationary gear ratio of -2.1 in each case offer the potential for a radial, compact design and …” „… result, it is quicker and easier to restart the ICE with the vehicle both stationary and moving, while …” „… .; Liebold, J.; Schuhmann, T.; Mayer, M.: Optimisation of Electric Motors for Traction Drives. In …”

doi.org/10.51202/9783181023341

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LAND.TECHNIK 2016

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2273 2016

Treffer in den folgenden Teilen:

B. Seiferth, S. Thurner, J. Fehrmann Selective pasture maintenance by an autonomous mobile machine – Development of a pasture robot S. 235-246

„… pasture through the introduction and fusion of innovative tools. 2. Optimisation of pasture grazing by …” „… robot are connected to a stationary supervisor PC by a WiFi interface from which the farmer can have …” „… . The diagram in figure 3 highlights this conflict according an optimisation of leftover detection …”

doi.org/10.51202/9783181022733

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Drivetrain for Vehicles 2016

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2276 2016

Treffer in den folgenden Teilen:

M. Funk, G. Bofinger, J. Patzer, D. O. Lautenschlager, E. Granderath The New Porsche Dual Clutch Gearbox (PDK) – an Important Component of the Powertrain of the Future S. 69-84

„… . These were defined as focal points for optimisation in developing the new PDK. In particular …” „… analysis and optimisation of the new PDK 4. Highlights 4.1 Pump concept In Porsche dual clutch …” „… preselection of gears in background while the combustion engine is stationary, filling of the clutches and …”

doi.org/10.51202/9783181022764

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DRITEV – Drivetrain for Vehicles 2021

VDI-Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2381 2021

Treffer in den folgenden Teilen:

T. Skubacz, C. Burkhardt, S. Krischke Shift Elements for Electric and Hybrid Drivetrains – Shift elements with low drag losses, high actuation energy efficiency and integrated overload protection S. 487-498

„… pure electric driving, recuperation, but also charging while stationary, as well as range extender …” „… or hypothesis were confirmed and an initial geometry optimisation was carried out. In addition …”

doi.org/10.51202/9783181023815

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SIMVEC – Simulation und Erprobung in der Fahrzeugentwicklung

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2333 2018

Treffer in den folgenden Teilen:

E. Papoutsis, M. Hojjat, K.-U. Bletzinger Geometric constraints for node-based shape optimization of car body parts S. 75-92

„… : ~ (14) where is the Hessian matrix. In the unconstrained case, the stationary condition for the …” „… between the unconstrained and the VDI-Berichte Nr. 2333, 2018 85 constrained optimisation end results …” „… optimisation. ESAIM: M2AN, 51(6), 2017, pp. 2193 - 2212 [10] Michailidis, G.: Manufacturing Constraints and …”

doi.org/10.51202/9783181023334

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International Conference on Gears 2017

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2294 2017

Treffer in den folgenden Teilen:

B. Kohn, T. Utakapan, M. Fromberger, M. Otto, K. Stahl Flank modifications for optimal excitation behaviour S. 1319-1330

„… first mesh order is undesirably high over a broad load range. In most applications with non-stationary …” „… conventional approach with standard modifications is not followed during the optimisation of the mesh …”

doi.org/10.51202/9783181022948

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Dritev – Drivetrain For Vehicles 2019

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2354 2019

Treffer in den folgenden Teilen:

A. Kinigadner, T. Biermann Schaeffler eAxle family – future solutions for the electric drivetrain S. I-567-II-VIII

„… stationary gear ratio of the epicyclic gearing i0. A second glance however reveals a further benefit which …” „… optimisation to improve system behaviour and power distribution Innovative transmission and four-wheel-drive …” „… � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �99 Y. Le Neindre, Great Wall Motors Co, Baoding, China Optimisation of electric motor acoustics of a …”

doi.org/10.51202/9783181023549

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CESBP Central European Symposium on Building Physics / BauSIM 2016.

John Grunewald (Hrsg.), Technische Universität Dresden (Hrsg.)

2016

Treffer in den folgenden Teilen:

B-01-1 S. 23-28

„… floor heating system in the stationary case. The case represents the average condition, which according …” „… Water-Based Floor Heating Systems - supply temperature optimisation and self-regulating effects. ISBN …”

doi.org/10.51202/9783816797982

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Commercial Vehicles 2019

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2350 2019

doi.org/10.51202/9783181023501

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Schwingungen 2021

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2391 2021

Treffer in den folgenden Teilen:

D. Bestle Verbesserter Systementwurf durch KI-Methoden S. 3-14

„… .: Compressor Blade Design for Stationary Gas Turbines Using Dimension Reduced Surrogate Modeling. Proc. of …” „… 2018-480078. [18] Kuslits, M.; Bestle, D.: Multiobjective Performance Optimisation of a New Differential …”

doi.org/10.51202/9783181023914

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Online-Methoden zur effizienten Vermessung von statistischen und dynamischen Verbrennungsmotormodellen

Marek Kowalczyk

Reihe: Verkehrstechnik/Fahrzeugtechnik

Band 810 2018

Treffer in den folgenden Teilen:

Literaturverzeichnis S. 161-178

„… : IEEE, Oktober 2006, S. 2066–2071 [14] BERGER, B.: Modeling and Optimization for Stationary Base Engine …” „… Evolutionsstrategie. Birkhäuser Verlag, 1977 [146] SEQUENZ, H.: Emission Modelling and Model-Based Optimisation of the …”

doi.org/10.51202/9783186810120

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