EP 4144977 A1 20230308 - METHOD FOR POWERTRAIN MODELLING AND CONTROLLING OF THE MODELLED POWERTRAIN
Title (en)
METHOD FOR POWERTRAIN MODELLING AND CONTROLLING OF THE MODELLED POWERTRAIN
Title (de)
VERFAHREN ZUR ANTRIEBSSTRANGMODELLIERUNG UND STEUERUNG DES MODELLIERTEN ANTRIEBSSTRANGS
Title (fr)
PROCEDE DE MODELISATION DE GROUPE MOTOPROPULSEUR ET DE COMMANDE DU GROUPE MOTOPROPULSEUR MODELISE
Publication
Application
Priority
IT 202100020744 A 20210802
Abstract (en)
Method for controlling a powertrain including an internal combustion engine and a relating After Treatment System (ATS), the method including an engine pre-optimization identifying feasible and Pareto optimal engine operation in such a way as to minimize fuel consumption and engine-out NOx emissions and to maximize the enthalpy provided to the ATS, and an on-line controlling of the power-train on the basis of said pre-optimization.
IPC 8 full level
F02D 41/14 (2006.01)
CPC (source: EP)
F02D 41/1406 (2013.01); F02D 41/1462 (2013.01); F02D 2041/1412 (2013.01); F02D 2041/1434 (2013.01); F02D 2200/0625 (2013.01); F02D 2200/0804 (2013.01)
Citation (applicant)
VARUN PANDEYSTIJN VAN DOORENJOHANNES RITZMANNBENJAMIN PLACHRISTOPHER ONDER: "Variable smoothing of optimal Diesel engine calibration for improved performance and drivability during transient operation", INTERNATIONAL JOURNAL OF ENGINE RESEARCH, 2020
Citation (search report)
- [YA] US 2016160787 A1 20160609 - ALLAIN MARC C [US], et al
- [YA] US 2014344320 A1 20141120 - WALLNER KLEMENS [AT], et al
- [YA] US 2019085780 A1 20190321 - LIAO-MCPHERSON DOMINIC M [US], et al
- [YA] US 2017248091 A1 20170831 - SEGTROP BENJAMIN [DE], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 22187490 A 20220728; IT 202100020744 A 20210802