Patent ID: 11949076
Assignee: GS YUASA INTERNATIONAL LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC G  H  Y | IPC H

Claim 5:
6. A maintenance support system comprising:
an acquisition unit that establishes communication connection with a storage device that sequentially and periodically acquires and stores measurement data relating to the energy storage device, the measurement data being stored in association with identification data for identifying the energy storage device, wherein the acquisition unit further aggregates the measurement data sequentially and periodically acquired and stored in the storage device;
a monitoring unit that diagnoses a state of the energy storage device based on whether or not a value indicated by the aggregated measurement data is within a predetermined range; and
a notification unit that generates report data including a result of the diagnosis, the result being based on the sequential measurement data of the energy storage device, even when the value is within the predetermined range and, in response to the value exceeding the predetermined range, notifies a maintenance support device of an adjusted timing of maintenance of the energy storage device to prevent an abnormality.