At time 1.522735903386941, simulation hits (1000) consecutive zero crossings. Consecutive zero crossings will slow down the simulation. A report is shown below. You may increase the number of consecutive zero crossings allowed in the solver diagnostic controls to continue the simulation and ignore this message or disable the zero crossing detection of some of the blocks to accelerate the simulation.
这是用你模型仿真时报的错误,说系统变化太快,减小仿真步长到0.001时仿真很慢。这时禁用zero-crossing detect,仿真结果不稳定,建议楼主看看控制器的设计是否有问题,隶属函数、模糊规则输入是否正确