| Title |
A Study on the Application of Uninterruptible Safety Class for Electrical Facilities Safety Management |
| Authors |
조기룡(Gi-Ryong Jo) ; 황민(Min Hwang) ; 김영석(Young-Seok Kim) |
| DOI |
https://doi.org/10.5370/KIEE.2023.72.1.131 |
| Keywords |
Electrical Facilities Safety Management; Electrical Facility; Safety Class; Uninterruptible Inspection; Uninterruptible Safety Class |
| Abstract |
The electrical safety management act stipulates the implementation of a safety class system for inspection that overcomes the pass-fail system to raise the class of safety management for electrical facilities. Because the conventional safety class system only applies to scheduled outage inspection of electrical facilities, difficulties arise in implementing uninterruptible inspection of electrical facilities. This paper proposes the method for applying a safety class system that utilizes the results of the uninterruptible inspection.
To achieve this, the proposed method recalculates the weight factor based on the conventional inspection items and constructs safety class assessment items for the application of uninterruptible inspection results. The performance of the proposed method was investigated using periodic inspection data in real site. The results of the case study indicate that the proposed method can derive the safety class by performing an uninterruptible inspection compared to a safety class based interruptible inspection. |