| 摘要 |
A method for controlling an internal combustion engine with a sequential turbocharging system limits an applied engine torque to a dynamic engine torque limit value to achieve increased turbocharger shaft acceleration during the presence of a mode switch pending condition. The presence of the mode switch pending condition indicates that the sequential turbocharging system is operating in the first mode, in which the primary turbocharger is active, and it is desired to operate the system in the second mode, in which both the primary and secondary turbochargers are active. |
