Title:
POWER CONVERSION DEVICE AND POWER CONVERSION METHOD
Document Type and Number:
Japanese Patent JP2020036502
Kind Code:
A
Abstract:
To make it possible to continue generating renewable energy even in an event of a commercial power outage, despite its small size and low cost.SOLUTION: The power conversion device includes: a first power converter having a primary side connected to a first electric wire supplied with a first single-phase AC power and a secondary side connected to a link line; a second power converter having a primary side connected to a second electric wire supplied with a second single-phase AC power insulated from the first single-phase AC power and a secondary side connected to the link line; and power generation facilities connected to the link line and having a power storage function.SELECTED DRAWING: Figure 1
Inventors:
NAKAHARA MIZUKI
KAWAGUCHI YUKI
KIKUCHI TERU
KANOUDA TAMAHIKO
TAKAHASHI HIROFUMI
ANDO SHINSUKE
NEMOTO AKIRA
MABUCHI YUICHI
KAWAGUCHI YUKI
KIKUCHI TERU
KANOUDA TAMAHIKO
TAKAHASHI HIROFUMI
ANDO SHINSUKE
NEMOTO AKIRA
MABUCHI YUICHI
Application Number:
JP2018162952A
Publication Date:
March 05, 2020
Filing Date:
August 31, 2018
Export Citation:
Assignee:
HITACHI LTD
International Classes:
H02M7/48; B60M3/06; H02J3/32; H02J3/38; H02J7/35
Attorney, Agent or Firm:
Patent Business Corporation Sunnext International Patent Office