An Theory Analysis Of Network Losses Based On Electric Power Physics Distribution

The network loss of electric power is a composite economy and technology target,and that theoretic line loss is the basic, which not only reflects the rationality of electricpower network's structure and running, but also reflects the technology and managementlevel of electric power enterprise. In this paper, after reading abundant relevant literature,domestic and oversea, we put forward the method based on electric power physicsdistribution to calculate and analyse the distribution of electric power network losses.The calculations to the IEEE WSCC 9 system show the advantages of the method basedon electric power physics distribution. At the last chapter, it is described that thesoftware of theoretic line loss calculation is accomplished based on Microsoft VisialC++.