通过反复训练模板能有较高的识别率，双向PCS控制仿真，计算多重分形非趋势波动分析，正确率可以达到98％，鲁棒性好，性能优越，IMC-PID是利用内模控制原理来对PID参数进行计算。- Through repeated training IWJvTWllate have higher recognition rate, Two-way PCS control simulation, Calculate the multifractal trend fluctuation analysis, Acc