| Title |
Development of intelligent distribution automation system with the function of substation SCADA, power quality monitoring and diagnosis condition monitoring |
| Authors |
하복남(Ha, B.N.) ; 이성우(Lee, S.W.) ; 신창훈(Shin, C.H.) ; 서인용(Seo, I.Y.) ; 장문종(Jang, Mun-Jong) ; 박민호(Park, M.H.) ; 윤기갑(Yun, G.G.) ; 송일근(Song, I.K.) ; 이병성(Lee, B.S.) ; 이정철(Lee, J.C.) ; 남궁원(NamKoong, W.) |
| Keywords |
DAS(Distribution automation system) ; SCADA(Supervisory control and data acquisition) ; Distributed generations ; Load balancing ; Loss minimization ; Application program |
| Abstract |
Intelligent distribution automation system have total monitoring and control capability. The system covers substation, distribution network, distributed generations and customers at HV system. Various intelligent distribution facilities installed at distribution systems have voltage sensor, current sensor, aging monitoring sensor. Intelligent Feeder Remote Terminal Unit (IFRTU) tied to intelligent distribution facilities process information from facilities and it checks information of fault, power quality and aging of distribution facilities. The information is transmitted to master station through communication line. The master station have remote monitoring system covers substation, distribution network, distributed generations and customers. It also have various application programs that maintain optimal network operation by using information from on-site devices. |