A model update device, including: a memory; and a processor coupled to the memory, the processor being configured to: for each of plural targets, input information, regarding a state quantity of a battery, to a learned model and acquire a degradation state for a predetermined period; and in a case in which a state, in which the input state quantity satisfies a first criterion determined relative to the state quantity and in which the degradation state satisfies a second criterion determined relative to the degradation quantity, is present at least a predetermined number of times, update the learned model using the information regarding the state quantity that was input to the learned model.
MODEL UPDATE DEVICE, METHOD OF UPDATING MODEL, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM STORING MODEL UPDATE PROGRAM
2023-08-10
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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