训练仿真器模糊建模的方法

评价训练仿真器数学模型的好坏，主要是采用该模型构成的仿真系统给受训练者在动静态感受上是否与操作实际相接近。鉴于训练仿真器的这一特点，提出了一种基于操作人员感受的模糊建模方法，即选择某一种与“感受”模态相关的数学模型结构，把熟练操作人员操作仿真器与以往操作实机“感受”的差别作为模糊化环节的输入量，再由模糊规则调整有关参量直至二者动静态感受相一致为止，通过实例仿真，说明此方法行之有效。

Fuzzy Modeling Method in Training Simulator

To evaluate the mathematical model of a training simulator mainly depends on whether this simulator gives the same static and dynamic feelings to trainees as the practical one does.According to the characteristics of a training simulator,this paper puts forward a fuzzy modeling method based on the feelings of operators.That is,choose one mathematical model structure concerned with feeling modality,and then take the operational feeling difference between the simulator and the practical one operated by the skilled operators as input variables of fuzzy link.Next,adjust parameters according to fuzzy rules, until the static and dynamic feelings of the simulator agree with those of the practical one.The method is proved effective in the practical simulation.