Method of energy management in motor vehicle with IC engine, involves increasing engine load during filter regeneration stage

The method of energy management in a motor vehicle internal combustion engine, and a particulate filter, involves causing an increase in the engine load during the filter regeneration phase for ameliorating the regeneration of the filter. The load increase causes an increase in the power consumed by...

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Bibliographische Detailangaben
1. Verfasser:	HEKIMIAN GEORGES
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES CONTROLLING COMBUSTION ENGINES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLETECHNOLOGY INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The method of energy management in a motor vehicle internal combustion engine, and a particulate filter, involves causing an increase in the engine load during the filter regeneration phase for ameliorating the regeneration of the filter. The load increase causes an increase in the power consumed by a generator driven by the engine, to temporarily increase the load and raise the temperature of the exhaust gases to a level which causes reliable regeneration. Le procédé de gestion de l'énergie dans un véhicule automobile équipé d'un moteur à combustion interne et d'un filtre à particules vise à améliorer la régénération du filtre à particules lors d'une phase de régénération. On provoque pour cela pendant une durée limitée une augmentation de la charge du moteur en commandant une augmentation (12) de l'énergie Em consommée par un organe consommateur d'énergie mécanique entraîné par le moteur, de manière que cette augmentation temporaire de la charge entraîne une élévation de la température des gaz d'échappement à une valeur de température suffisante et pendant une durée suffisante pour assurer la dite régénération.