有源多線圈耦合網(wǎng)絡(luò)網(wǎng)孔方程的直接建立算法
DIRECT ALGORITHM FOR FORMING MESH EQUATIONS OF THE ACTIVE MULTI-WINDING COUPLED NETWORK
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摘要: 本文在提出了用回路描述電路元件的拓?fù)浣Y(jié)構(gòu)以后,給出了具有受控源和多線圈耦合的平面網(wǎng)絡(luò)網(wǎng)孔方程的直接建立算法。網(wǎng)絡(luò)方程的個(gè)數(shù)等于網(wǎng)絡(luò)的網(wǎng)孔數(shù)。本文方法得到的網(wǎng)絡(luò)方程在此類(lèi)網(wǎng)絡(luò)中比改進(jìn)節(jié)點(diǎn)法方程數(shù)少,與一般節(jié)點(diǎn)法相比,方程建立的過(guò)程簡(jiǎn)單明了,只需對(duì)各元件的拓?fù)浣Y(jié)構(gòu)和參數(shù)進(jìn)行檢索即可。
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關(guān)鍵詞:
- 有源網(wǎng)絡(luò); 互感電路; 回路分析; 直接算法
Abstract: The topological expressions of the circuit elements with meshs are put forward. Then, direct algorithm of mesh equations of the active multi-winding coupled network, which is planar, is formulated. The number of the network equations equals the mesh number of the network. It is less than the equations of the modified nodal approach. The procedure of forming equations of this algorithm is simpler than that of the current nodal and the loop approach. -
葉金官編.電路的計(jì)算機(jī)輔助分析.北京:高等教育出版社,1984,第一章.[2]Desoer C A, Kuh E S. Basic Circuit Theory. New York: McGraw-Hill Book Co., 1969, Chapter 10.[3]雷海亮.電子科學(xué)學(xué)刊,1991,13(4): 365-371. -
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