连铸机结晶器非正弦振动的目的是减少振动的负滑脱时间,为了提高非正弦振动的控制精度,采用了单神经元自适应PID控制,与传统PID的控制效果进行了比较。仿真及试验结果表明:单神经元自适应PID控制提高了结晶器振动的响应速度,有效地保证了结晶器振动负滑脱时间这一控制指标;减小了位置跟踪波形的畸变,使结晶器按给定非正弦振动特性曲线运动。 The purpose of non-sinusoidal vibration of continuous casting mold is to reduce the negative slip time of vibration. In order to improve the control precision of non-sinusoidal vibration, single-neuron adaptive PID control is adopted, which is compared with the traditional PID control. Simulation and experimental results show that the single-neuron adaptive PID control improves the response speed of the mold vibration and effectively guarantees the controllability index of the mold vibration negative slip time; reduces the distortion of the position tracking waveform, Given a non-sinusoidal vibration characteristic curve movement.