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Title:
DISTRIBUTED POWER MANAGEMENT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2015/052824
Kind Code:
A1
Abstract:
With conventional power grid adjustment means there is a problem in that these means use thermal power devices or the like power generation devices which discharge CO2. In this distributed power management system a distributed power management server collects information about the reverse power flow and information about the subsequent potential for reverse power flow for each distributed power source, including photovoltaic devices, and registers this information in a grid control server serving as a single power adjustment means, and when a power adjustment instruction arrives, an adjustment amount is distributed to each distributed power source.

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Inventors:
KOSAKA TADAYOSHI (JP)
Application Number:
PCT/JP2013/077695
Publication Date:
April 16, 2015
Filing Date:
October 11, 2013
Export Citation:
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Assignee:
HITACHI LTD (JP)
International Classes:
H02J3/00; H02J3/38; H02J13/00
Domestic Patent References:
WO2012147155A12012-11-01
WO2012063800A12012-05-18
Foreign References:
JP2010074989A2010-04-02
JP2008125295A2008-05-29
JP2012165513A2012-08-30
Attorney, Agent or Firm:
INOUE, Manabu et al. (JP)
Manabu Inoue (JP)
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