Industrial equipment fault diagnosis method based on digital twinning and computer equipment

According to the industrial equipment fault diagnosis method based on digital twinning and the computer equipment, after the digital twinning body of the target industrial equipment is established, the data item carrier elements corresponding to the running log group are obtained, the log representation element set corresponding to the running log group is obtained based on the data item carrier elements, and the target industrial equipment fault diagnosis method based on digital twinning is obtained. And based on the diagnosis influence coefficient of the data item carrier element component corresponding to each operation data item, converting the log representation element set into a log representation carrier corresponding to the operation log group. Since the diagnosis influence coefficient can indicate the reference degree of the operation data item for diagnosing whether the operation log group is the abnormal operation log group, whether the operation log group is the equipment fault operation log is d