SYSTEM FOR DETECTING ABNORMAL USE OF METER READING DEVICE OF APARTMENT HOUSE

摘要

The present invention determines the validity of reading information at the current point in time using reading information at a previous point in time. The present invention generates a factor matrix for a new building on the basis of energy efficiency or amount of energy consumption which is calculated in an unoccupied state, and can determine the validity of reading information of each household with reference to the factor matrix. Accordingly, proposed is a system for detecting an abnormal use of a meter reading device of an apartment house, which precisely determines the validity of reading information whether it is a new or old building. To this end, the present invention may comprise: a point-of-time comparison unit for comparing current reading information of an apartment house with previous reading information of the apartment house to determine the validity of the current reading information according to whether the current reading information falls within a preset similar range; and a factor matrix determination unit for, if the apartment house is a new building, partitioning the apartment house into a plurality of sections, and determining the validity of the current reading information by applying a factor matrix which is calculated with respect to the energy efficiency of each section in an unoccupied state.