| Title |
Development of the Safety Level Assessment Program of High Voltage Electrical Installations using Multi-Criteria Decision Analysis method |
| Authors |
김동우(Dong-Woo Kim) ; 임용배(Young-Bae Lim) ; 문재현(Jae-Hyeon Mun) ; 이기연(Ki-Yeon Lee) ; 채동주(Dong-Ju Chae) ; 임승택(Seung-Taek Lim) |
| DOI |
https://doi.org/10.5370/KIEE.2020.69.12.1989 |
| Keywords |
Electrical Safety Level; MCDA; AHP; Safety Level Assessment Program |
| Abstract |
In this paper, an improved standard is proposed for safety level assessment of 22.9 kV class high voltage installations. Also, a web-based safety level assessment program is developed based on the improved standard and algorithm. The structure of safety assessment standard includes electrical factors and environmental factors and the importance of assessment factors is evaluated based on AHP(Analytic Hierarchy Process) which is one of MCDA(Multi-Criteria Decision Analysis) methods. In order to assess safety level effectively, installations are classified into two types(regular type and simplified type) and hierarchical structure is adopted.
Then, with the standard and algorithm, web-based safety assessment program is developed. The developed program can print the results of safety level assessment as pdf file format and the input data can be saved on the server. The simulation result shows that the program can be applicable to assessing safety level of high voltage electrical installations. |