SWITCH LIFE PREDICTION METHOD AND SYSTEM

The present disclosure relates to a switch life prediction method and system. The switch life prediction method according to the present disclosure may be performed by the switch life prediction system (100). The switch life prediction method includes receiving current-specific usage limit count data of a target switch, generating a life prediction function according to a usage current of the target switch based on the usage limit count data, and generating a first cumulative consumption function which calculates a cumulative consumption amount of the target switch using a usage current value of the target switch as an input factor based on the life prediction function. The first cumulative consumption function may be corrected by being multiplied by a weight less than 1 in a low-current section.