The multisensor information fusion technology applied to the measurement of hole plate
SU Hong1,CHANG Xiaoquan2
1.North China Electric Power University,Hebei Baoding 071003,China
2.Beijing University of Aeronautics and Astronoutics,Beijing 100083,China
Abstract:The change of temperature and stress and density of medium will influence the measure PRecision of hole plate.This p aper brings forward a method,which applies the technology of multisensor information fusion to reduce the measure error of hole plate.The signals from four se nsors reflect the working characters of medium,and they are delivered to the fus ion center to dispose.The fusion technology adopts the improving arithmetic of n eural network.Simulation results demonstrate this measure technology is effecti ve and it can greatly improve the measure precision of hole plate,so it has impo rtant factual meaning.