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EQUIVALENT-CONDUCTANCE-COMPENSATED GLOBALLY-LINEAR SYMMETRIC METHOD FOR OBTAINING POWER FLOWS IN DC POWER NETWORKS
EQUIVALENT-CONDUCTANCE-COMPENSATED GLOBALLY-LINEAR SYMMETRIC METHOD FOR OBTAINING POWER FLOWS IN DC POWER NETWORKS
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机译:直流电网中获取潮流的等效电导补偿全局线性对称方法
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摘要
An equivalent-conductance-compensated globally-linear symmetric method for obtaining power flows in a DC power network, including: establishing an equivalent-conductance-compensated globally-linear function that relates all bus translation voltages to a bus injection power according to given bus load parameters and given bus source parameters of the DC power network; establishing an equivalent-conductance-compensated globally-linear symmetric matrix-equation model for power flows in the DC power network according to the equivalent-conductance-compensated globally-linear function and a given slack bus serial number; establishing an equivalent-conductance-compensated globally-linear symmetric matrix relation between non-slack bus injection powers and all the bus translation voltages by using M-P inversion of matrices according to the equivalent-conductance-compensated globally-linear symmetric matrix-equation model; and calculating each bus per-unit voltage and each branch-transferred power in the DC power network according to the equivalent-conductance-compensated globally-linear symmetric matrix relation.
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