【摘要】 产品尺寸分布在均值附近,这并不意味着制造系统具有稳健的性能而没有异常。零废品生产的理想目标要求制造系统始终处于稳定状态,并能根据实时情况预警或自动调整参数。在实现“零缺陷品质”的过程控制中,统计过程控制(SPC)扮演着重要角色。本文探讨智能制造参数决策中容易忽视的问题,引入SPC理论与技术,尝试从统计分析的角度,实现智能制造系统的参数优化与决策。更多还原

【Abstract】 Manufacturing system could not predicate its stability on the phenomenon that productssize near to the average size. The system should get into or keep in the state in control.The problems, which are generally ignored while the decision system is established, arediscussed. The scientific method, statistical process control (SPC), is used to realize thedecision system of IM.更多还原