| Title |
Regional Grouping of Transmission System Using the Sequential Clustering Technique |
| Authors |
김현홍(Kim, Hyun-Houng) ; 이우남(Lee, Woo-Nam) ; 박종배(Park, Jong-Bae) ; 신중린(Shin, Joong-Rin) ; 김진호(Kim, Jin-Ho) |
| Keywords |
Sequential Clustering ; Transmission usage rate ; Location marginal price ; Regional information ; FCM |
| Abstract |
This paper introduces a sequential clustering technique as a tool for an effective grouping of transmission systems. The interconnected network system retains information about the location of each line. With this information, this paper aims to carry out initial clustering through the transmission usage rate, compare the similarity measures of regional information with the similarity measures of location price, and introduce the techniques of the clustering method. This transmission usage rate uses power flow based on congestion costs and similarity measurements using the FCM(Fuzzy C-Mean) algorithm. This paper also aims to prove the propriety of the proposed clustering method by comparing it with existing clustering methods that use the similarity measurement system. The proposed algorithm is demonstrated through the IEEE 39-bus RTS and Korea power system. |