MONITORING METHOD OF ELECTRIC LOAD AND CONTROLLER OF MONITORING ELECTRIC LOAD THEREOF

摘要

A kind of method is arranged to improve the convenience and safety of the management of electricity for monitoring an electric loading and reducing current consumption as caused by an abnormal load by monitoring using an identical controller. A kind of method, for monitoring an electric loading, comprising the following steps: obtain a sample value, be used for a normal current of a load of a current sensor from the predetermined period for a predetermined time (b); The mean value for calculating and storing the normal current using sample value is obtained from sample value purchase step (c); Determine whether that a present current value deviates by comparing current flow from the preset range of a user, there is the mean value for the normal current being stored in mean value storing step (e); The alarm of user is notified, if present current value deviates from the preset range of a user (f).