摘要
多传感器信息融合系统即将来自多个传感器或多源的信息进行综合处理,从而得到更为准确、可靠的结论。多传感器信息融合系统是对人类综合处理复杂问题的一种功能模型。从工业实际应用出发提出了一种用于摩擦焊机控制的多传感器信息融合系统模型,使焊接工件的质量因受液压系统的波动(液压油的温度、液压泵的不稳定及老化、电磁阀等是造成系统压力波动的主要原因)的影响降到最低,提高了焊件的最优率。
Multi-sensor information integration system comprehensively processes the information from several sensors or multi-souree, then gets more accurate reliable conclusion.Multi-sensor information integration system is a function model,which comprehensively processes complex problems.In the view of practical industrial application,this paper raises a multi-sensor information integration system model for friction welder control ,minimizes the influence of hydraulic pressure system＇s fluctuationon in the quality of welding workpiece （temperature of hydraulic oil,instability and aging of hydraulic pump and electromagnetic valve are main reasons for fluctuation of system pressure）, and improves the optimal rate of workpiece.
出处
《电焊机》
2007年第10期29-31,共3页
Electric Welding Machine
关键词
多传感器信息融合
神经网络
工业控制
摩擦焊机
multi-sensor information integration
neural network
industrial control
friction welder
