| 摘要 |
In a method to avoid bucking oscillations during acceleration of vehicles the throttle valve position is influenced, in which, for conversion of engine torque trend between the lower torque initial value and an upper torque target value, the trend of the throttle valve position is changed between an initial closed position corresponding to the torque initial value and a target opening position corresponding to the torque target value.To prevent bucking oscillations reliably without adversely affecting the acceleration behavior and exhaust behavior, the trend of the throttle valve position adjacent to the initial closed position has a local maximum that opens the throttle valve and a local minimum that closes the throttle valve between the local maximum and the target opening position.
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