CONTROL DEVICE OF POWER SUPPLY SYSTEM, CONTROL METHOD, AND PROGRAM

Title:

CONTROL DEVICE OF POWER SUPPLY SYSTEM, CONTROL METHOD, AND PROGRAM

Document Type and Number:

Japanese Patent JP2016131456

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To enable a power supply system to perform power interchange at an appropriate timing.SOLUTION: A control device 1 includes: a power prediction unit 12 that predicts the amount of power that can be interchanged by a plurality of power supply systems; an upper-limit value calculation unit 13 that calculates the upper-limit value of the amount of power interchanged by the plurality of power supply systems on the basis of the state of a power network; an interchange constraint determination unit 14 that determines whether or not a constraint is generated on the amount of power that can be interchanged by the plurality of power supply systems, on the basis of a prediction result of the power prediction unit 12 and a calculation result of the upper-limit value calculation unit 13; and a control unit 16 that controls the plurality of power supply systems so that if it is determined by the interchange constraint determination unit 14 that a constraint is generated, the total amount of power interchanged by the plurality of power supply systems is equal to or less than the upper-limit value calculated by the upper-limit value calculation unit 13.SELECTED DRAWING: Figure 3

Inventors:

NUKADA KAZUTOSHI
TAKAHATA MINORU
MATSUOKA HOSEI
TAMURA TAKAYUKI

Application Number:

JP2015004884A

Publication Date:

July 21, 2016

Filing Date:

January 14, 2015

Export Citation:

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Assignee:

NTT DOCOMO INC

International Classes:

H02J3/00; G06Q50/06

Domestic Patent References:

JP2012060800A	2012-03-22
JP2011130618A	2011-06-30
JP2012130096A	2012-07-05

Foreign References:

WO2012114642A1	2012-08-30
WO2011067992A1	2011-06-09
US20030040847A1	2003-02-27

Other References:

田中良: "３．エネルギー　３．１太陽光発電・メガソーラーの技術・動向", 空気調和衛生工学　１２月号, vol. 第８５巻，第１２号, JPN6018032895, 5 December 2011 (2011-12-05), JP, pages 20 - 29, ISSN: 0003864646

Attorney, Agent or Firm:

Yoshiki Hasegawa
Yoshiki Kuroki
Takashi Okiyama
Kenji Fukaishi

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