Discussion on the Application of Measurement Uncertainty in EMC Risk Assessment Assignment
EMC(Electromagnetic compatibility)risk assessment technology is a new product EMC performance evaluation technology,which determines the risk factors,compares the information of the actual design of the product with all the risk factors in the ideal model and assigns the risk factors to determine the product EMC risk.Measurement uncertainty plays an important role in electromagnetic compatibility(EMC)risk assessment,especially in the process of assigning risk factors,so it is necessary to consider measurement uncertainty in EMC risk assessment.In EMC risk assessment,the existence of measurement uncertainty will affect the accurate assignment of risk elements.This paper discusses how to use measurement uncertainty to assign value to the risk elements of EMC risk assessment,so as to help the evaluator to assess the risk more accurately.