Title:
POWER DISTRIBUTION CONTROL SYSTEM AND POWER DISTRIBUTION CONTROL METHOD
Document Type and Number:
Japanese Patent JP2018014795
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a power distribution control system capable of suppressing a reduction in power conversion efficiency even when the power generation amount of a photovoltaic power generation device increases or decreases.SOLUTION: The power distribution control system includes: a power generation amount acquisition unit that acquires a power generation amount generated by a photovoltaic power generation device; and a power control unit that compares the obtained power generation amount with a reference value, and, when the power generation amount is less than the reference value, determines that the generated power is to be supplied to a DC load side, and, when the power generation amount is equal to or higher than the reference value, determines that the electric power is converted into an alternating current by the electric power conversion device.SELECTED DRAWING: Figure 1
Inventors:
MORI NOBUHIRO
NAKAMORI YUICHI
NAKAMORI YUICHI
Application Number:
JP2016141742A
Publication Date:
January 25, 2018
Filing Date:
July 19, 2016
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD
International Classes:
H02J3/38; H02J3/32; H02J3/46; H02J7/00; H02J7/35; H02S50/00
Domestic Patent References:
| JP2014030299A | 2014-02-13 | |||
| JP2012249471A | 2012-12-13 | |||
| JP2015177606A | 2015-10-05 | |||
| JP2012130096A | 2012-07-05 | |||
| JP2015192485A | 2015-11-02 | |||
| JP2016063629A | 2016-04-25 |
Attorney, Agent or Firm:
Yoshifumi Saeki
Ryuichiro Mori
Makiko Otsuki
Yuichiro Kawagoe
Ryuichiro Mori
Makiko Otsuki
Yuichiro Kawagoe