Control method and system for driving of motor and control method of driving of air compressor of fuel cell system using the same

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United States of America

PATENT NO 11309558
APP PUB NO 20180331378A1
SERIAL NO

15796198

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A control method and system for driving of a motor and a control method of driving of an air compressor of a fuel cell system using the same include calculating an electrical rotation frequency of a motor, calculating a driving torque frequency of the motor based on the calculated electrical rotation frequency of the motor, and controlling torque of the motor to be repeatedly turned on/off at the calculated driving torque frequency.

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Patent Owner(s)

  • HYUNDAI MOTOR COMPANY; HYUNDAI MOTOR COMPANY & KIA MOTORS CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ham, Keun Bong Yongin-si, KR 10 3
Kang, Min Su Paju-si, KR 48 81
Kim, Sung Do Seongnam-si, KR 52 132
Lee, Dong Hun Anyang-si, KR 292 1447
You, Chang Seok Anyang-si, KR 29 21

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