nodal equation meaning in Chinese

波节点方程
波节方程
节方程

The dynamic model of induction motor under - reference frame is approximated by its associated discrete circuit model with the trapezoidal algorithm , after linearized using the neoton - rapson algorithm , the contribution of induction motor model to the circuit " s nodal equation matrix is calculated
按照改进节点法的要求，异步电机采用-坐标系下的动态模型，使用梯形法求解微分方程，经过离散化和线性化，得出异步电机作为一个电路元件对电路矩阵方程的贡献。