Internal combustion engine's recirculated exhaust gas rate adjusting method, involves producing feed forward control signal based on data contained in characteristic field, where data depends on act of fluid physics
摘要
<p>The method involves producing a feed forward control signal (14) based on data contained in a characteristic field (37), where the data contained in the characteristic field depends on act of fluid physics. A pressure drop drifting and lying based on the recirculated exhaust gas is provided. A correction signal is overlaid from another characteristic field to the feed forward control signal.</p>
