| 摘要 |
FIELD: engines and pumps.SUBSTANCE: invention can be used in internal combustion engines. Proposed method is realised in supercharged ICE (1) including low-temperature coolant cooling circuit (13), high-temperature coolant cooling circuit (19) and injected air cooler (12) connected with low-temperature cooling circuit (13). Proposed method comprises compression of injected air at, at least one stage, cooling of compressed injected air in cooler (12) whereto low-temperature coolant is fed, determination of compressed injected air dew point downstream of cooler (12) and injected air temperature adjustment to make it higher than dew point at control over low-temperature coolant fed to cooler (12). Low-temperature coolant temperature is adjusted by adding high-temperature coolant thereto.EFFECT: decreased amount of condensate in air injection system.11 cl, 1 dwg |
