PONDERING ON THE LOSS ALLOCATION PROBLEM
Guo Zhi-zhong · Proceedings of the CSEE · 2003
Some unaccepted results are caused by the existing allocation methods with complex allocation factors, i.e., there is actually no active/reactive loss, but the active/reactive loss appears in the allocation results. That sort of the fictitious phenomena is due to ignoring the important fact that any node voltage is determined by all the injection powers, thus, it is approximate to take the node voltages as constants. A better solution method proposed in the paper is considering the loss allocation as the question of how to allocate the nonlinear function value (loss) to its independent variables (injection powers). The solution of the nonlinear equation for loss allocation is not unique mathematically. The goal and the principle proposed are to provide correct economic signals and to decrease the whole loss of the network.