METHOD OF HYBRID VEHICLE BREAKAWAY Russian patent published in 2016 - IPC B60K6/365 B60W10/06 B60W10/08 B60W20/00 B60W30/18 

Abstract RU 2604935 C2

FIELD: transportation.

SUBSTANCE: invention relates to driving the transportation facility. Method for vehicle breakaway with propulsion system including engine, electric machine, gearbox, planetary gear and locking device comprises stages, at which: (a) controlling electric machine torque so, that electrical machine applies positive torque to planetary gear third component; (b) controlling engine rotation speed so, that it tends to constant rotation speed. Stage (b) is performed simultaneously with stage (a) so, that created reaction torque acting on gearbox input shaft, driving transport facility. Stages (a) and (b) precede stages at which checking required moving torque and torque is calculated, which electrical machine must apply at stage (a) to planetary gear third component, in order to achieve required drive torque.

EFFECT: improved breakaway.

9 cl, 6 dwg

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RU 2 604 935 C2

Authors

Petersson Niklas

Bergkvist Mikael

Lindstrem Jokhan

Chell Anders

Berkman Matias

Dates

2016-12-20Published

2013-06-26Filed