Generation-Load Power Distribution Based On Algorithm Of Network Reduction

The common understanding on the distribution characteristics of electric power is: thedistribution of the electric power in the network is determined by the matching relationamong the equivalent impedance of the network. The existing ways for researching thealgorithm is by analyzing node voltage,branch current,power factor(the result is branchor node equivalent impedance, which is synthetics algorithm).The conventional algorithmhelps a little when it comes to trace to the source of the above mentioned equivalentimpedance. Thus, it is necessary to develop a new algorithm to analyze the networkimpedance. The algorithm presented in this paper provides the theoretic base for analyzingpower factor,reactive power tariff,power distribution,branch loss,the optimization of powersystem structure,capacitance compensate effective radius by describing the load equivalentresistance, compensate capacitance, generator internal impedance in a certain node withexplicit function of the voltages and currents in any random nodes. Based on this algorithm,not only the power distribution in each node will be described by converting the power in acertain node to every generator node, but also the affects of transmission lines, transformersand capacitors between generators and loads on the power can be calculated. And the precisealgorithm of sharing the electric power transmission service cost will be provided. Theresults calculated by programming VC++ language are validated right by PSASP.