| Title |
Estimation Method of Variable Composition Rate and Error Compensation Method of Aggregative Model for Reactive Power by Variable Composition Rate |
| Authors |
이대종(Lee, Dae-Jong) ; 이종필(Lee, Jong-Pil) ; 임재윤(Lim, Jae-Yoon) ; 지평식(Ji, Pyeong-Shik) |
| DOI |
https://doi.org/10.5370/KIEEP.2011.60.4.186 |
| Keywords |
Load Model ; Harmonics ; Residential Load ; Composition Rate |
| Abstract |
Recently, due to the expansion of electric power demands, nonlinear load such as converters and inverters connected to the electric power distribution system, and extensive application of harmonic generation sources with power electric devices, disturbance of the electric power system and its influences on industries have been continuously increasing. In this research, we develop a novel aggregation algorithm by considering the harmonics characteristics for residential loads. Using data sets acquired from various experiments, we analyzed load characteristics according to harmonics and presented the results obtained the proposed method. |