ENERGY STORAGE CONTROLLER - TOYOTA MOTOR CORP

Title:

ENERGY STORAGE CONTROLLER

Document Type and Number:

Japanese Patent JP2007259600

Kind Code:

A

Abstract:

To provide a controller which can control charge/discharge performance of a power storage device depending on the situation of electric energy generation or the use request of electric energy.

The energy storage controller for charging a power storage device with electric energy and discharging electric energy based on a use request comprises a means (step S1, S2, S3) for judging the situation of electric energy generation, a means (step S1) for determining use request of discharging electric energy, a means (step S4, S5, S6, S7, S8, S9) for controlling the temperature of the power storage device when it is charged based on the situation of electric energy generation, and a means (step S10, S11, S12, S13, S14, S15) for controlling the temperature of the power storage device when it is discharged based on the use request of electric energy.

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Inventors:

TSUBONE KENJI

Application Number:

JP2006081550A

Publication Date:

October 04, 2007

Filing Date:

March 23, 2006

Export Citation:

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Assignee:

TOYOTA MOTOR CORP

International Classes:

H02J7/00; H01M10/44; H01M10/60; H01M10/613; H01M10/615; H01M10/625; H01M10/633; H02J7/04

Domestic Patent References:

JPH07272767A	1995-10-20
JP2000021457A	2000-01-21
JPH10297570A	1998-11-10
JPH0773906A	1995-03-17
JP2001234840A	2001-08-31

Attorney, Agent or Firm:

Watanabe Takeshi

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