Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2000.07a
- /
- Pages.525-527
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- 2000
Reliability Evaluation for Considering the Voltage Quality in Power Distribution Systems
전압품질을 고려한 배전계통의 신뢰도 평가
- Yun, Sang-Yun (Dept. E.E. Soongsil Univ.) ;
-
Kim, Oun-Seok
(KERI)
;
- Bae, Joo-Chun (KEPCO) ;
- Kim, Nark-Kyung (Daedong Eng. Co. Ltd.) ;
- Park, Joong-Shin (KEPCO) ;
-
Kim, Jae-Chul
(Dept. E.E. Soongsil Univ.)
- Published : 2000.07.17
Abstract
This paper presents a reliability evaluation method for considering the voltage quality. The proposed evaluation methods are contained the sustained interruption, momentary interruption and voltage sag. For momentary interruption, evaluation indexes are divided the duration based index and the interruption cost index. For voltage sag, the final result of evaluation method represents the magnitude for customers' risk due to the voltage sag. The proposed method is tested using the RBTS model and a reliability data in KEPCO's system.
Keywords