应用平面电路法对加载隔板的H面T分支的性能进行了精确分析 ,提出广义导纳矩阵和广义阻抗矩阵的分析思想 ,获得了隔板H面T的等效网络参数 ,并用最小二乘法拟合出参数公式 ,最后通过优化设计提出了最佳隔板的概念 ,旨在为工程应用和优化提供理论分析基础 .将平面电路计算结果分别与经验公式和Ansoft软件仿真结果比较 ,具有很好的一致性 The planar circuit method is used to analyze the performance of the T-branch on the H-plane of the separator. The analytical idea of ​​generalized admittance matrix and generalized impedance matrix is ​​proposed. The equivalent network parameters of the T-plane of the separator H are obtained. Finally, the concept of optimal separator is put forward through optimization design, which is intended to provide theoretical basis for the application and optimization of engineering.Compared with the empirical formula and Ansoft software simulation results, the calculation results of plane circuit are very good Consistency