The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 15, 2026
Filed:
Nov. 24, 2023
Electronics and Telecommunications Research Institute, Daejeon, KR;
Jihyun Lee, Daejeon, KR;
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Abstract
Disclosed are an electronic device for monitoring an abnormal state of energy consumption and a method of operating the same. The method includes receiving factory data related to product production of a factory and energy used in the factory, determining an energy stability indicator (ESI) indicating an amount of the energy used for the product production based on the factory data, generating a normalized energy stability indicator distribution (ESID) with respect to a preset time period based on the ESI, determining a distribution difference by comparing the generated ESID and a reference distribution predetermined for energy consumption of the factory, and outputting one or more observed variables for monitoring an abnormal state of consumption of the energy with respect to a period in which the distribution difference is large.