METHOD AND DEVICE FOR RECOGNIZING COMBUSTION IN A PARTICLE FILTER

The invention relates to a method for recognizing combustion in a particle filter (6) provided in the exhaust line of a combustion engine (1), the filter (6) having periodic regeneration that is controlled by suitable means, which comprises a step of measuring or estimating parameters representing c...

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Bibliographische Detailangaben
1. Verfasser:	PERRARD WILLIAM
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a method for recognizing combustion in a particle filter (6) provided in the exhaust line of a combustion engine (1), the filter (6) having periodic regeneration that is controlled by suitable means, which comprises a step of measuring or estimating parameters representing combustion in said filter (6) and a step of processing said parameters to diagnose a combustion instance and estimate the strength thereof, and characterized in that said steps are implemented during the entire phase of engine operation (1), and particularly outside the phases of regeneration controlled by the filter (6). The invention also relates to a device capable of implementing such a method.