摘要:
本文建立了線性有源網(wǎng)絡含理想電源支路時割集電壓和回路電流的直接表達式。此表達式在保持原網(wǎng)絡拓撲結構不變的情況下,用網(wǎng)絡的拓撲矩陣和參數(shù)矩陣的分塊矩陣表示,省去了大量的零元素,避免了網(wǎng)絡分析時各稀疏矩陣中零元素的計算,同時亦降低了各運算矩陣的階數(shù)。因此在電路的計算機輔助分析中利用本文導出的兩表達式,可使求解簡捷、明了,比用建立網(wǎng)絡方程,然后解方程的方法大大減少了內(nèi)存空間和運算機時,從而可以提高計算機分析網(wǎng)絡的能力。
Abstract:
The network equations of the cut-set voltage and loop current of the linear active network are formulated, and their solutions are given in terms of the submatrices of the original matrix of the network. Doing so, the matrix order, the storage space, and the computing time are greatly reduced.
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