| 摘要 |
In a control system (20) for an automatic motor vehicle transmission (10), with a number of gear selection modules (38, 40, 42), each of which is respectively designed to preset a target gear (zg) for a gear change depending on a number of operating parameters, through a suitable use of gear change prevention means, a particularly simple and transparent adaptation of the vehicle behavior to different driver requests should also be possible. To that end, the invention provides a number of analysis modules (46, 48, 50), each of which, in a respectively predeterminable operating situation, generates a suppression signal (u) for preventing a gear change, where each analysis module (46, 48, 50) is associated with a respective filter element (52, 54, 56), which enables the transmission of the respective suppression signal (u), depending on which gear selection module (38, 40, 42) has preset the target gear (zg). Preferably, a central control module (60) contains information, in the form of an applicable matrix for each analysis module (46, 48, 50), which indicates the target gear (zg)-presetting gear selection module (38, 40, 42) for which the suppression signal (u) is to be transmitted. |
