关键词: 用户体验, 先进制造, 人机交互, 可用性工程, 发光二极管

Abstract: To enhance user experience of human-machine interaction in LED manufacturing system,based on design of cognitive psychology and "users-products-environment" system theory,a Multi-dimensional User Experience Evaluation Model (MUEEM) was proposed by using principle components analyses and factor analysis method.This model was constituted by nine main performance factors such as "understanding-operating factor" and "security-recovery factor".Furthermore,MUEEM computer-aided evaluation system was built,which could help users judge the goodness of human-machine interaction in LED manufacturing system.LED sorter machine was taken as the test object,and the result showed that this system could enhance the satisfaction of user experience,enhance the operating efficiency of human-machine interaction system and reduce the error rate.The effectiveness of the model was further verified.

Key words: user experience, advanced manufacturing, human-machine interaction, usability engineering, light emitting diode