Fuel battery device
The fuel cell device optimizes power usage by activating a heating device when surplus power is available and predicting temperature drops, addressing power consumption issues and maintaining operation during outages.
JP2025136030APending Publication Date: 2025-09-19OSAKA GAS CO LTD
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Patent Information
- Application Number
- JP2024034192
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-03-06
- Publication Date
- 2025-09-19
Smart Images
Figure 2025136030000001_ABST
Abstract
To provide a fuel battery device having high convenience at the time of a power failure.SOLUTION: A fuel battery device 100 includes: a temperature detection part 18 that detects a temperature of a housing 10; a heating device control part 16 that operates a heating device 15 when the temperature of the housing 10 detected by the temperature detection part 18 is equal to or lower than a first temperature set in advance; and a surplus power amount calculation part 19 that calculates a surplus power amount that can be used per unit time. In the case where it is determined that the temperature of the casing 10 is higher than the first temperature and the surplus power amount is equal to or more than a threshold value in a self-standing state, the heating device control part 16 switches to a pre-heating operation mode in which the heating device 15 is operated in a state in which the temperature of the casing 10 is higher than the first temperature.SELECTED DRAWING: Figure 1
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