초록 ▼

The control method concerns a reversible electrical machine capable of working either as a generator (alternator) or as a motor intended for a motor vehicle, this machine comprising an armature winding (4) and an inductor winding (1), the inductor (1) being controlled by a regulator (2a) during oper

The control method concerns a reversible electrical machine capable of working either as a generator (alternator) or as a motor intended for a motor vehicle, this machine comprising an armature winding (4) and an inductor winding (1), the inductor (1) being controlled by a regulator (2a) during operation in the alternator mode. During operation in the motor mode the supply voltage for the armature (4) and or the excitation (1) is controlled so as to obtain the desired torque-speed characteristics.

대표청구항 ▼

A method of controlling a reversible electrical machine, which is capable of operating either as a generator (alternator) or as a motor, intended for a motor vehicle, said method comprising providing a machine comprising an armature winding, a regulator capable of regulating the voltage delivered by

A method of controlling a reversible electrical machine, which is capable of operating either as a generator (alternator) or as a motor, intended for a motor vehicle, said method comprising providing a machine comprising an armature winding, a regulator capable of regulating the voltage delivered by the armature to the electrical system of the vehicle and an inductor winding, the inductor winding being controlled during operation as an alternator by said regulator and operating said machine as a motor by controlling at least one of the supply voltage for the armature and the excitation in order to obtain the desired torque-speed characteristics, wherein the machine is controlled to operate as a starter motor, the method including establishing a regulated voltage from the battery voltage which is higher than said battery voltage, and using this regulated voltage at least for supplying the armature with power.