According to multi-source information coupling and the conditional quality of the system, topology contravariant theory is applied to the complicated system of multi-source information analysis, topology contravariant relations were designed and the result can be expected to be of describing complicated multi-source information, evaluating character, dynamic analysis. The new method was laid the foundation of expressing complicated system of multi-source information and intellectual monitoring and control in running. Using the technique to the machining manipulator system,dynamic state of manipulator was monitored accurately. Precision was founded and the theory was tested.%根据多源信息的耦合和系统状态属性,将拓扑反变理论应用到多源信息分析中,构建复杂系统多源信息的空间表述,组成拓扑空间,推导拓扑反变关系,进而实现复杂系统多源信息的特征评判和动态监测,为复杂系统多源信息表示和运行状态智能监测与控制奠定基础.将该方法应用到机械手加工系统中,对机械手动态准确性进行监测,建立精度评价标准,验证提出的理论方法正确性.
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