一类复杂控制系统中任务模型的建立及调度方法的研究  

Task Model and Its Scheduling Algorithm in a Kind of Complex Control System

作　　者：张俊星[1] 王培昌[1] 

机构地区：[1]大连民族学院机电系,辽宁大连116600

出　　处：《化工自动化及仪表》2008年第1期32-35,共4页Control and Instruments in Chemical Industry

基　　金：国家自然科学基金资助项目(60573124)

摘　　要：针对将专家系统应用于实时环境的复杂情况以及专家系统在问题求解过程中花费的时间具有不确定性,在不精确计算的理论基础上,提出了一种渐进优化的专家系统设计模型,并对其在实时环境中的调度方法以及在该方法下深度优先和广度优先算法的实现进行探讨。Aiming at the complexity of applying expert system to real-time environment and the uncertainties of the question solving time, a hierarchical optimal expert system design model was adopted based on imprecise computation in order to apply expert system to real-time environment. The implementations of scheduling method in real-time environment and algorithms of deep-first and wide-first were discussed

关 键 词：实时环境 专家系统 任务模型 调度方法 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]