A plug-in hybrid electric vehicle comprises an internal combustion engine (1), a coolant outlet (2) of the internal combustion engine (1) being connected to a coolant inlet (3) of a fuel operated heater (4) and wherein a coolant outlet (5) of the fuel oper...

An arrangement (1) for measuring current on a high voltage battery (12) for an electrical vehicle, wherein the battery comprises a service disconnect switch (13) which is adapted to break the connection between the positive battery terminal (14) and the po...

A battery protection device for protecting a battery (1;41) comprises an electrical circuit arranged to generate or suppress a ripple current through said battery. Said electrical circuit comprises a ripple generator (5) arranged to produce an electrical r...

The invention relates to a plug-in hybrid electric vehicle with a propulsion system comprising an internal combustion engine driving a pair of wheels on a first axle and a transmission drivingly connecting the internal combustion engine and the wheels on a...

A charging circuit (100) comprises a first input terminal (122) and a second input terminal (124) for connecting the circuit to a first supply terminal and a second supply terminal, respectively, of a DC power source (130), a first output terminal (126) an...

The object of the present invention is to provide an inventive method and a system for controlling regenerative braking of a hybrid electric vehicle. The regenerative braking system (100) comprises a braking system (102) having a brake pedal (108) suitable...