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Title:
SYSTEM-STABILIZING SYSTEM, POWER SUPPLY SYSTEM, METHOD FOR CONTROLLING CENTRAL MANAGEMENT DEVICE, AND PROGRAM FOR CENTRAL MANAGEMENT DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/122681
Kind Code:
A1
Abstract:
The disclosed system-stabilizing system is provided with a plurality of power supply systems. Each power supply system contains: a distributed power source; and a power detection unit that detects power passing through a predetermined portion of the wiring between the distributed power source and a power system. The power supply systems perform smoothing control of the power output to the power system on the basis of the detected power data of the power detection unit. The plurality of power supply systems include: first power supply systems that perform smoothing control when the amount of variation in a value relating to the detected power becomes at least a first threshold; and second power supply systems that perform smoothing control when the amount of variation in the value relating to the detected power becomes at least a second threshold that is greater than the first threshold.

Inventors:
SAKAI SOUICHI (JP)
Application Number:
PCT/JP2011/058134
Publication Date:
October 06, 2011
Filing Date:
March 30, 2011
Export Citation:
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Assignee:
SANYO ELECTRIC CO (JP)
SAKAI SOUICHI (JP)
International Classes:
H02J3/32; H02J3/38; H02J7/35
Domestic Patent References:
WO2007099767A12007-09-07
WO2011039586A12011-04-07
WO2011040470A12011-04-07
WO2011040471A12011-04-07
Foreign References:
JP2001346332A2001-12-14
JP2009065787A2009-03-26
JP2010220406A2010-09-30
EP2262077A22010-12-15
Attorney, Agent or Firm:
MIYAZONO, Hirokazu (JP)
Hirokazu Miyazono (JP)
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