Electricity: motive power systems – Generator-fed motor systems having generator control – Automatic generator control and/or with time-delay means
Reexamination Certificate
2005-11-24
2009-02-24
Leykin, Rita (Department: 2837)
Electricity: motive power systems
Generator-fed motor systems having generator control
Automatic generator control and/or with time-delay means
C318S140000, C318S148000, C318S157000, C318S805000, C318S810000, C318S811000, C322S024000, C322S028000, C322S025000, C363S071000, C363S040000, C363S041000
Reexamination Certificate
active
07495399
ABSTRACT:
A coordination control device of a power output apparatus includes a coordination control unit. The coordination control unit calculates an intermediate value between the maximum value and minimum value among voltage controls for a first motor generator, and voltage control from an AC voltage control generation unit to generate an AC voltage across neutral points of first and second motor generators, and outputs a value that is each phase voltage control for the first and second motor generators minus the calculated intermediate value to a signal generation unit as the final voltage control for the first and second motor generators.
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Asano Katsuhiro
Ishikawa Tetsuhiro
Oyobe Hichirosai
Watanabe Yoshitoshi
Leykin Rita
Oliff & Berridg,e PLC
Toyota Jidosha & Kabushiki Kaisha
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