Static voltage analysis for distribution system based on the synthesis load model

This paper is to analyze static voltage characteristic of distribution system. The newly developed synthesis load model (SLM) based on distribution network is introduced to analyze voltage in this paper. All such factors as short-circuit capacity (SCC) and impedance of distribution network, load components and load power factor are taken into consideration and their effects on voltage of distribution system are analyzed respectively. The results obtained indicate that all the factors are critical for accurate voltage analysis of distribution system.