| Title |
Review of electrical characteristics for on-line fault condition monitoring system in safety evaluation |
| Authors |
이기원(Kiwon Lee) ; 박철민(Chulmin Park) ; 김주욱(Joo-Uk Kim) ; 이훈서(Hoonseo Lee) ; 박영(Young Park) |
| DOI |
https://doi.org/10.5370/KIEE.2022.71.10.1456 |
| Keywords |
Condition monitoring; On-line; Electrical characteristics |
| Abstract |
Recently, various technologies for safety inspecting of electrical equipment such as energy storage system and contact line related with cu based conductor were studied. This paper were analysis quantitative evaluation technologies to determine the arc flash characteristics with abnormal state through the non-contact state. In particular, in order to analyze the characteristics of voltage, current and UV light according to arc flash, the test results of the arc flash simulator analyzed and presented. Various studies are being conducted on the characteristics of voltage, current, and arc light according to the occurrence of arc flash defects and it was analyzed that additional research need to can be used for defects detection in small-scale systems connected with storage devices such as ESS and electric railway systems and life expectancy systems. |