Based on multi-port network theory and Norton equivalence theorem, this paper presents a new multiterminal HVDC power flow method. 以多端口網(wǎng)絡(luò )理論和諾頓等值定理為基礎，提出了一種新的電力系統多端直流潮流算法。
If reciprocity and symmetry exist for passive two port networks of linear time invariant under zero intial condition,the circuit parameters will have some important characters. 對于線(xiàn)性非時(shí)變的無(wú)源二端口網(wǎng)絡(luò )，在零初始條件下，若存在互易性及對稱(chēng)性，則其電路參數具有一定的特殊性。
