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Patent Searching and Data


Title:
POWER CONVERSION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/085639
Kind Code:
A1
Abstract:
An inverter circuit (120) has a circuit main body unit (130) and a conversion control unit (140) for controlling the circuit main body unit (130). A harmonic reduction device (200) has a current control unit (260) for controlling a harmonic current flowing in an AC power supply (2) so as to be reduced. A power conversion system (1) is provided with a synchronization means (142) for synchronizing the state of the inverter circuit (120) and the state of the harmonic reduction device (200) with each other.

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Inventors:
KAWASHIMA REIJI (JP)
OKUZONO KOUDAI (JP)
OHTA KEISUKE (JP)
KONO MASAKI (JP)
FUJIWARA MASAHIDE (JP)
YOSHIKAWA YUU (JP)
SARUWATARI HIROTAKA (JP)
Application Number:
PCT/JP2021/038471
Publication Date:
April 28, 2022
Filing Date:
October 18, 2021
Export Citation:
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Assignee:
DAIKIN IND LTD (JP)
International Classes:
H02M1/12; H02M7/48; H02P27/06
Foreign References:
JP2015092813A2015-05-14
JP2016021854A2016-02-04
JP2015092813A2015-05-14
JP2016116330A2016-06-23
JP2016021854A2016-02-04
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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