Information processing device, charging device, information processing method, program, and storage medium

A charging device comprising a power storage accommodated in a housing, a power converter electrically connected to the power storage, and a wind generation unit configured to support a flow of air inside and outside of the housing, the charging device comprising:

• an acquirer configured to acquire an observed amount related to at least one of an operation amount of the charging device or an environmental state of the charging device;
• a comparator configured to compare the observed amount acquired by the acquirer with a reference amount;
• and
• a determiner configured to determine an abnormal change in the charging device on the basis of a result of comparing the observed amount with the reference amount in the comparator.

An information processing method comprising steps of:

• acquiring an observed amount related to at least one of an operation amount of a power device or an environmental state of the power device, the power device including an electric operation unit accommodated in a housing and a wind generation unit that supports a flow of air inside and outside of the housing and an environmental state of the power device;
• comparing the observed amount with a reference amount;
• and
• determining an abnormal change in the power device on the basis of a result of comparing the observed amount with the reference amount.