摘要
针对制造过程质量控制系统可追溯性存在的问题,在质量控制系统中引入因果追溯性的概念,结合离散事件分析系统——DEVS的特点研究了基于DEVS的制造过程质量控制系统及其因果追溯性;按照T-DEVS的描述及其基本规则构建了制造过程的质量控制系统,并就此系统的因果追溯性进行阐述和定义.论文提供一种建立因果追溯树的方法,进而实现制造过程质量控制系统的因果追溯.
Due to the traceability problem in manufacturing processes, the conception of causal traceability was introduced into the quality control system, and a deep research into the manufacturing quality control system based on DEVS（Discrete Event System Specification） and its causal traceability was made. A quality control system in manufacturing processes by the description of T-DEVS（traceability of DEVS） is built up, and a method to carry out the causal traceability in quality control systems of manufacturing processes is established by forming the causal traceability tree.
出处
《中国计量学院学报》
2007年第4期265-269,共5页
Journal of China Jiliang University
关键词
可追溯性
因果关联
因果追溯性
质量控制系统
DEVS
traceability
cause-and-effect relationships
causal traceability
manufacturing course
quality con trol system
DEVS
