VOLTAGE CONTROL SYSTEM, FUEL CELL SYSTEM, AND CONTROL METHOD FOR VOLTAGE CONTROL SYSTEM

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United States of America Patent

APP PUB NO 20170365867A1
SERIAL NO

15622379

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Abstract

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A voltage control system includes: a converter controlling portion; a current value acquisition portion; and a voltage value acquisition portion. The converter controlling portion sets a duty ratio in a present cycle by adding an addition term to a feedforward term, the addition term being determined by use of a current deviation, which is a difference between a target value of an output current in the present cycle and a current measured value in a previous cycle, and the duty ratio in the previous cycle, the addition term being corresponding to an increase of the output current in the present cycle.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA JIDOSHA KABUSHIKI KAISHA1 TOYOTA-CHO TOYOTA-SHI AICHI-KEN 471-8571

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
TANO, Yutaka Toyota-shi, JP 36 248
UMAYAHARA, Kenji Miyoshi-shi, JP 67 353
UMEHARA, Takahiro Toyota-shi, JP 15 15

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