| 摘要 |
The invention concerns a method for automatically controlling an internal combustion engine, wherein, in a first controller mode, a charge air temperature controller is set as dominant for a map-controlled thermostatic valve, and, in a second controller mode, a coolant temperature limit controller is set as dominant for the map-controlled thermostatic valve. Upstream of a recooler, a coolant flow is divided into a recooler coolant flow and a bypass coolant flow as a function of the position of the map-controlled thermostatic valve. Downstream of the recooler, the temperature of the charge air cooler coolant flow is determined from the combined fractions of the recooler coolant flow and the bypass coolant flow to control the charge air temperature (TLL) or to control the coolant temperature (TKM).
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