公开(公告)号：US20170011300A1

公开(公告)日：2017-01-12

申请号：US15267853

申请日：2016-09-16

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： TOSHIHIKO MUNETSUGU ,  HAYASHI ITO

IPC: G06N5/04 ,  H04L12/28

CPC classification number: G06N5/04 ,  H02J13/0006 ,  H04L12/2823 ,  H04L12/2825 ,  H04Q9/00 ,  Y02B70/325 ,  Y04S20/228

Abstract: A device management method of a device management apparatus that manages information of devices installed in a home, includes: acquiring electric power consumption per unit time in predetermined time intervals, for each of branch circuits of a power distribution board to which the devices can be connected; estimating existence of the devices connected to the branch circuit, based on change of electric power consumption over time, per unit time; condition determining whether or not an estimated device, which is a device regarding which existence has been estimated in the estimating, satisfies a predetermined condition; and transmitting inquiry information to a user in accordance with the predetermined condition, only in a case where determination is made in the condition determining that the estimated device satisfies the predetermined condition.

Abstract translation: 一种用于管理安装在家庭中的设备的信息的设备管理设备的设备管理方法，包括：对于可以连接设备的配电板的每个分支电路，以预定的时间间隔获取每单位时间的电力消耗 ; 基于每单位时间随时间的电力消耗的变化估计连接到分支电路的设备的存在; 确定作为在估计中已经估计出存在的装置的估计装置是否满足预定条件的条件; 并且仅在确定所估计的装置满足预定条件的条件下进行确定的情况下，根据预定条件向用户发送查询信息。