我做了一个交流异步电机的模型可是运行的时候一个积分环节出错。错误信息：Derivative input 1 of 'acmotor001/Subsystem2/Integrator' at time 0.001 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).在仿真环境设置里缩短step size还是不行。希望大家指点迷津！[local]1[/local]
发表于 2008-4-8 20:46
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