Title:
POWER CONVERSION DEVICE, POWER CONVERSION SYSTEM, AND DC POWER SUPPLY DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/180435
Kind Code:
A1
Abstract:
A power conversion device (2) is provided with an inverter circuit (220) and a control unit (221). The inverter circuit (220) converts, into AC power, DC power inputted from a DC line (DC1) to which a DC power supply device (3) for outputting DC power is connected. The inverter circuit (220) performs at least either an operation of supplying AC power to a load (5) or an operation of outputting AC power to an AC power system (100). The control unit (221) controls the inverter circuit (220). The control unit (221) transmits, via communication, noise information based on the frequency of the AC power system (100), to the DC power supply device (3) connected to the DC line (DC1).
Inventors:
FUJII HIROYUKI
HORIO WATARU
KIKUCHI AKIHIRO
HANAMURA KENJI
ITO TOMOKI
MAEBA KOTA
HORIO WATARU
KIKUCHI AKIHIRO
HANAMURA KENJI
ITO TOMOKI
MAEBA KOTA
Application Number:
PCT/JP2018/009610
Publication Date:
October 04, 2018
Filing Date:
March 13, 2018
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H02M7/48; H02M3/00
Foreign References:
| JP2016092898A | 2016-05-23 | |||
| JP2017011929A | 2017-01-12 | |||
| JPH0961505A | 1997-03-07 | |||
| JP2001238452A | 2001-08-31 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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