【求助】DFIG仿真错误问题
我在simulink中自己搭建了DFIG模型，用变步长调试时提示“Derivative input 1 of 'DFIG/Subsystem/Rotor Voltage/Integrator' at time 0 is Inf or NaN.Stopping simulation.There may be a singularity in the solution.If not, try reducing the step size (either by reducing the fixed step size or by tightening the error tolerances).”提示出错的模块如下：改为可变步长后提示“Invalid setting for fixed-step size (0.001) in model 'DFIG'. All sample times in your model must be an integer multiple of the fixed-step size.”
请问可能是什么原因？谢谢！ 上边模块是根据方程由电压电流求出磁链，然后回求电流
页:
[1]