| 摘要 |
The invention concerns a procedure to control a regeneration of a particle filter in an exhaust gas purification system of a combustion engine, at which combustion air inlet is supplied via a combustion velocity supply duct with a butterfly valve and at which exhaust is recycled in an exhaust duct via an exhaust gas recirculation and/or a low pressure-exhaust gas recirculation, by which exhaust can be supplied to the combustion velocity supply duct. If the gearings of the butterfly valve and the exhaust gas recirculation and/or the low pressure-exhaust gas recirculation are conducted in a pre-defined sequence, it can be reached, that the particle filter is protected from damages because of overheating and at the same time the ease and convenience when driving is not affected. |
