摘要
研究了电路理论中有关置换定理的使用条件,强调置换定理必须在一定条件下才能使用,这个条件就是置换前、后的电路必须具有唯一解。当线性非时变电路中含有某种受控源时,可能不存在唯一解。
Condition under which the replacement theorem is applied in network is studied.It is emphasized that a network using the replacement theorem must satify a certain condition:there must exist a unique solution before and after the network is replaced.If a linear nontime varing network containing a certain controlled source does not exist a unique solution,its response can not be worked out by using the replacement theorem.
出处
《长春邮电学院学报》
1996年第4期47-49,共3页
Journal of Changchun Post and Telecommunication Institute
关键词
线性电路
电路理论
置换定理
Replacing
Linear circuits
Unique solution