【摘要】 用多元有理函数矩阵研究电网络的结构能控能观性时,由于网络中所有的元件都是参量并不取值,所有的运算都是符号形式的代数运算,对比较复杂的电网络,计算量巨大。分析了开发辅助分析软件的必要性,给出了软件的基本功能。实例分析结果显示非常简洁明了,而且方便用户第二次使用,极大地加快了研究进程。更多还原

【Abstract】 For complex electrical network, since its elements are parameters but not taken values and all computing are algebraic calculating of symbols, the amount of calculating is very big when we use rational function matrix to research the controllability and observation of electrical network. In this paper, the necessity of developing aided software is analyzed. The foundation function of software is produced. The result of analyzing living example is simple and clear. It is convenient for the next using. The processing of research is sped up.更多还原