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AssigneeMitsubishi Denki Kabushiki Kaisha
InventorsMasaya Inoue, Haruyuki Kometani, Toshiyuki Yoshizawa, Masahiko Fujita, Tsunenobu Yamamoto, Yoshihito Asao, Shinji Nishimura
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A method of controlling an electric rotating machine for a vehicle includes an electric rotating machine (1) including a rotator having a field winding (5) and a stator having an armature winding (3), a field current controller (9) for controlling a field current supplied from a direct-current power supply to the field winding (5), and a power converter (6) for converting a direct-current power into an alternating-current power and applying the power to the armature winding (3). When the field current controller (9) starts to supply a current to the field winding (5) for starting an internal combustion engine, the power converter (6) supplies a power to the armature winding (3) so that magnetic flux in a direction opposite to that generated by the field winding (5) is generated simultaneously with or immediately before starting the power supply.
A method for controlling a dynamo-electric machine for a vehicle, said dynamo-electric machine comprising a rotator having a field winding and a stator having an armature winding, field current control means for controlling a field current supplied from a direct-current power source to said field winding, and a power converter for converting a power of said direct-current power source into an alternating-current power and supplying the alternating-current power to said armature winding, said method comprising:
A method for controlling a dynamo-electric machine for a vehicle, said dynamo-electric machine comprising a rotator having a field winding and a stator having an armature winding, field current control means for controlling a field current supplied from a direct-current power source to said field winding, and a power converter including a three-phase six-arm voltage-fed inverter for converting a power of said direct-current power source into an alternating-current power and supplying the alternating-current power to said armature winding, said method comprising:
Dependencies are inferred from the claim text.