FIELD: transport machine building.
SUBSTANCE: vehicle includes an internal combustion engine, a catalyst located in the outlet of the internal combustion engine, and an electronic control module. Electronic control module is configured to control engine torque such that first value of torque variation for engine torque, when temperature of catalyst is in specified area of low temperatures, below second value of torque variation for engine torque, when temperature of catalyst is in area of high temperatures. High temperature region is an area having a temperature above the low temperature region.
EFFECT: proposed vehicle and method of vehicle control.
7 cl, 9 dwg
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Authors
Dates
2020-11-06—Published
2019-03-05—Filed