连铸机铸坯表面温度测量系统模糊模型的建立

Fuzzy Model of Surfacial Temperature of Cast Billet on Continuous Casting Machine.

用基于模糊规则的模糊辨识方法建立起系统的初始模糊模型，并用梯度下降法对其进行修正，进一步提高模型精度。仿真实例表明，建立的模型较好地反映了实际系统，具有实用性。

Abstract Based on fuzzy rule we have proposed an identification algorithm which has been a mended by the gradient descent algorithm to improve model accuracy which has been a perfect reflex of actual system when simulation was implemented.