procedure for the exchange of vehicles with a hybriddrivlina, a hybriddrivlina and a vehicle including such an hybriddrivlina

摘要

The invention concerns a procedure for changing in a vehicle (1) with a hybrid drive line (2);including an internal combustion engine (3),an electric machine (4),a gearbox (6) with an input axle (10) and a main axle (14);where the combustion engine (3) and the electric machine (4) are connected to the input axle (10);and a side axle (16),which is connected to the input axle (10) and the main axle (14) to the formation of a split gear (13) and a head gear (15) respectively. (b) in the event that the input axle (10) and the lateral axle (16) are both accelerated or both are retarded: start synchronizing the lateral axis (16) speed with the input axle speed (10) and the main axis speed (14) at a common first time (t1);(c) add gear to the split gear (13) when the lateral axis (16) speed is synchronised with the incoming axis (10) speed at a second time (t2);(d) add gear to the main gear (15) when the lateral axis (16) speed is synchronised with the main axis (14) speed at a third time (t3). The invention also concerns a hybrid driver line (2) and a vehicle (1);and a computer program (P) and a computer software product.