水文遥测系统运行可靠性的监测方法及推理模型

A Method and Model of Monitoring System Integrity Based on Information Fusion

研究水文遥测系统的可靠性运行状态的监测问题，对于包括众多无人测站的水文遥测系统来说尤其重要．给出系统的完整性及完整性指标———完整度的定义；提出并研究基于多传感器信息融合技术的系统完整性监测与估计方法；建立基于模糊推理方法的系统完整性信息融合监测模型．该模型对描述水文遥测系统的完整度具有可操作性．利用该模型，根据所选取的系统完整性环境中的指标参数，即可推理出系统的完整度．

From the requirment of monitoring the reliable operating state of the hydrological acquisition system,the paper proposes a method of monitoring system integrity based on information fusion,at the same time,the integrity monitoring model of system based on fuzzy inference is developed.This model has operability to describe the integrity of a hydrological acquisition system,and capability to infer the integrity according to data in the system.