Study on the cooperative relationship of electrical parameters in a steady-state distribution network

Abstract

This paper aims to analyze the inner relationships of distribution network's power flow data. In this work, a circuit model is first established, based on an actual steady-state grid and its operation data. Then analytical expressions of electrical parameters' transmission relationships, the matching relationships of electrical parameters and their transmission law are analyzed. The results are encouraging, and provide a new way to analyze power flow and to solve the problem of data error in state estimation.