FIELD: machine building.
SUBSTANCE: invention can be used in the internal combustion engines. Method for engine comprises the following steps. Exhaust gas flow direction from first cylinder (248A) through the first particulate filter (264A) in the first discharge channel (262A). Exhaust gas flow direction from second cylinder (248B) through the second particulate filter (264B) in the second discharge channel (262B). Operation of engine (200) in response to deterioration of the particulate filter. Determination of deterioration of the state of the first and second particulate filters, proceeding from synchronism of pressure pulsations of exhaust gases relative to combustion events. Method for engine and engine are disclosed.
EFFECT: technical result consists in improvement of fuel efficiency and degree of cleaning of exhaust gases from solid particles due to installation of separate particulate filters inside discharge channels of system exhaust gases.
20 cl, 8 dwg
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