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:
Aug. 13, 2019
Filed:
Jun. 01, 2015
Korea Electric Power Corporation, Naju-si, Jeollanam-do, KR;
Nam-Ho Lee, Daejeon, KR;
Byung-Tae Jang, Daejeon, KR;
Yong-Ho An, Daejeon, KR;
Jeong-Yeol Han, Daejeon, KR;
You-Jin Lee, Daejeon, KR;
Jong-Kee Choi, Daejeon, KR;
Seok-Kon Kim, Daejeon, KR;
Korea Electric Power Corporation, Naju-si, Jeollanam-do, KR;
Abstract
The present invention relates to to an IEC 61850 information-based agent system for intelligent system management by a digital substation and an operation method therefor. To this end, an operating system-side agent device for sharing switch information, which is used in automatic recovery of a digital substation, between an operating system and an intelligent electronic device (IED) in the digital substation, the device including: a request unit requesting the switch information from an intelligent electronic device-side agent device mounted in the intelligent electronic device (IED); and a communication unit receiving the switch information from the intelligent electronic device-side agent device, the switch information being collected by the intelligent electronic device-side agent device, wherein the operating system-side agent device is provided as a module, and is mounted in the operating system.