| 摘要 |
<p>In a process for running an internal combustion engine, especially a marine diesel engine, compressed air is taken to the cylinders by an exhaust gas turbo-charger (1). Said air is cooled before its introduction into the cylinders. Part of the charging air, however, by-passes the cooler (5). Its quantity is determined so that the charging air temperature behind the cooler (5) for all the charging air is above the dew-point and does not exceed the maximum permissible temperature for the engine. It is thus possible to increase the charging air pressure. The by-pass line (9) is fitted with a control valve. The air cooler is water-cooled. A cooling jacket (12) may be fitted around the by-pass line (9).</p> |
