| 摘要 |
<p>The invention relates to a slip control method for a wet clutch system. The wet clutch system is equipped with a cooling circuit and forms part of transmission unit in a motor vehicle that is propelled by an internal combustion engine. The slip value (??) is slaved to a set value (??_c). According to the invention, the temperature (Tsys) of the system is evaluated and compared to a pre-determined threshold temperature (Tthreshold1). When the temperature (Tsys) of the system exceeds the threshold temperature (Tthreshold1), a thermal regulation slip set point ((??_c_reg) is established by means of closed-loop regulation of the system temperature (Tsys) to a temperature (Tacc) that is less than the threshold temperature (Tthreshold1), and = (??_c) min(??_c_brut, ??_c_reg) is selected as the slip set value (??_c), wherein (??_c_brut) is a gross slip set point that is independent of the system temperature.</p> |
