APPARATUS FOR ESTIMATING STATE OF SOLID OXIDE TYPE CELL, SOLID OXIDE TYPE CELL SYSTEM, METHOD FOR ESTIMATING STATE OF SOLID OXIDE TYPE CELL, AND COMPUTER PROGRAM

Title:

APPARATUS FOR ESTIMATING STATE OF SOLID OXIDE TYPE CELL, SOLID OXIDE TYPE CELL SYSTEM, METHOD FOR ESTIMATING STATE OF SOLID OXIDE TYPE CELL, AND COMPUTER PROGRAM

Document Type and Number:

Japanese Patent JP2023169824

Kind Code:

A

Abstract:

To estimate a state of a solid oxide type cell at a low cost and in a simple manner.SOLUTION: An apparatus for estimating a state of a solid oxide type cell includes: an acquisition unit for acquiring an impedance of a specific frequency in the solid oxide type cell; and an estimation unit for estimating a degradation state of the solid oxide type cell using any of the components constituting the acquired impedance.SELECTED DRAWING: Figure 1

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Inventors:

KOBAYASHI TETSUO
INABA TADASHI
FUJITA SATORU
HITOMI TAKUMA

Application Number:

JP2022081168A

Publication Date:

November 30, 2023

Filing Date:

May 17, 2022

Export Citation:

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Assignee:

TOYOTA CENTRAL RES & DEV
DENSO CORP

International Classes:

C25B1/042; C25B9/00; C25B15/023; H01M8/0606

Attorney, Agent or Firm:

Junya Tanabe
Yukie Itakura
Seiji Kizaki

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