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针对比对式测力机源系统力值自动调节中存在参数变化的变速扰动环节和滞后量变化的滞后环节,从而给自动调节带来很大难度的问题,采用多维模糊模型进行预测和采用多维模糊控制作为调节的算法。有效地消除了扰动和滞后的影响,实现了高精度的力值调节控制。
Aiming at the problems of variable speed perturbation and hysteresis of parameter variation in the force value automatic adjustment of comparative force source system, which brings great difficulty to automatic adjustment, the multi-dimensional fuzzy model is used to predict and adopt multidimensional Fuzzy control as a regulation algorithm. It effectively eliminates the influence of disturbance and hysteresis and realizes high-precision force value adjustment control.