| Title |
A Fault Calculation Method for Loop Structured Distribution Feeders |
| Authors |
황지희(Hwang, Jihui) ; 임성일(Lim, Seongil) |
| DOI |
https://doi.org/10.5370/KIEE.2016.65.10.1633 |
| Keywords |
Fault calculation ; Unbalanced distribution system ; Loop system arrangement |
| Abstract |
Loop system arrangement in the primary distribution system has been increased for higher reliability of power supply to the customer. This paper presents a new fault calculation method for the loop structured unbalanced distribution feeders. Mathematical modeling method of the distribution system and superposition principal based fault calculation procedures are provided. In order to establish feasibility of the proposed method, various case studies have been performed using Matlab power system toolbox. |