FIELD: internal combustion engines.
SUBSTANCE: invention can be used in the internal combustion engines. Method for the engine is that, in response to the fact that the current level of soot on the filter of solids of exhaust gases below the target level of soot and the level of ash on the filter of solid particles of waste gases below the threshold level of ash, fuel injection and/or fuel injection pressure is controlled to increase engine output by soot. Increased soot production is performed until the current level of soot reaches the target level of soot. Target level of soot is varied depending on engine temperature and engine load. Embodiment of the method for the engine and an engine system are disclosed.
EFFECT: technical result consists in reduction of resistance to exhaust gas flow.
20 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ENGINE EXHAUST SYSTEM | 2017 |
|
RU2686532C2 |
| METHOD OF REGENERATING FILTER OF SOLID PARTICLES OF ENGINE EXHAUST SYSTEM (VERSIONS) | 2017 |
|
RU2741531C2 |
| METHOD OF CONTROLLING ENGINE OPERATION (EMBODIMENTS) | 2017 |
|
RU2705714C2 |
| METHOD FOR ENGINE (VERSIONS) AND FUEL SYSTEM FOR INTERNAL COMBUSTION ENGINE | 2016 |
|
RU2719752C2 |
| METHOD (VARIANTS) AND ENGINE CONTROL SYSTEM | 2017 |
|
RU2667899C1 |
| REGENERATION OF DEVICE FOR REDUCING TOXICITY OF WASTE GASES | 2015 |
|
RU2709398C2 |
| ENGINE SYSTEM | 2017 |
|
RU2678866C2 |
| METHOD (EMBODIMENTS) OF WATER INJECTION INTO ENGINE | 2017 |
|
RU2710446C2 |
| SYSTEM AND METHOD (EMBODIMENTS) FOR ADAPTIVE REGENERATION OF PARTICULATE FILTERS IN DIESEL ENGINES | 2015 |
|
RU2716098C2 |
| METHODS FOR REDUCTION OF EMISSIONS OF EXHAUST GASES OF ENGINE AND SOLID PARTICLES AND SYSTEM OF HYBRID VEHICLE | 2016 |
|
RU2719675C2 |
