摘要
针对TRIZ割裂静态的使用因果与功能模型等分析工具导致无法高效准确识别解决工程问题的现状,在TRIZ分析理论的基础上,通过对三轴分析与功能模型的创新融合,形成新的TRIZ分析流程,新流程加强分析工具间的相互作用,及时准确的对问题再定义,锁定问题关键因子,实现对工程核心问题的识别,并用纯电动矿用车能量反馈不足的工程实例分析创新流程的合理性与可实施性,创新流程旨在帮助工程技术人员识别隐藏在问题背后的根原因,找到宏观微观层面的核心关键问题,达到准确定义问题核心与本质的目的。
Analysis tools such as causal and functional models for TRIZ split statics make it impossible to accurately and accurately identify the current state of engineering problems. On the basis of the modern TRIZ analysis theory,this paper forms a new TRIZ analysis process through the integration of the three-axis analysis and innovation of the functional model. The new process strengthens the interaction among analytical tools,redefines problems in a timely and accurate way,Locking problem key factor,andobtains the recognition of key problems in engineering. The rationality and practicability of the innovation process are analyzed by the empirical engineering example of the insufficient energy feedback of pure electric mine vehicles. The innovation process is designed to help engineers identify the root causes hidden behind problems and find out the key problems at the macro and micro level,so as to achieve the goal of defining the core and nature of problems accurately.
作者
闫洪波
曹国忠
檀润华
王阔
Yan Hongbo;Cao Guozhong;Tan Runhua;Wang Kuo(National Engineering Research Center for Technological Innovation Methods and Tools, Hebei University of Technology,Tianjin 300130,China;College of Mechanical Engineering,Inner Mongolia University of Science&Technology,Baotou 014010,China)
出处
《科技管理研究》
CSSCI
北大核心
2019年第2期269-274,共6页
Science and Technology Management Research
基金
科技部创新方法工作专项资助项目(2017IM010660)
关键词
TRIZ
三轴分析
功能分析
问题识别
TRIZ
triaxial analysis
functional analysis
problem recognition
