The Research Of On-line Theoretical Computation Of Line-loss And Analysis Of Bus Equilibrium

The online calculation and analyzing of theoretic line-loss and the equilibrium of bus are the study content of this paper including the analyzing of the problem in the present calculation of line-loss, the dissertation of calculating method of them, the particular presentation of collectivity scheme of building the system of calculating and analyzing of line-loss and balance of bus with the information from SCADA and remote measurement for Xing-Tai Power Supply Bureau. In this paper, the theory of calculating the theoretic line-loss is analyzed and the programs are achieved including the four modules: the data collecting interface, the calculating of theoretic line-loss, the analyzing of the balance of bus and the report table. Summarizing above, the calculation of line-loss in theory and analysis of bus equilibrium are conducted. An efficient method of reducing the energy-loss is survived with great practice value and expanding foregrounding.