基于KMP算法在电力信息智能决策专家库系统中的应用分析

Application analysis of KMP Algorithm in Intelligent Decision-making Expert Database System of Electric Power Information

调控一体化实施后,调度直面监控,对设备参数、监控信号的质量和处置提出更高要求,如何规范、完整、准确、快速地从这些信号中挑选出调度集中监控需要的信号,变成一个难题。本文立足于普洱电力信息智能决策专家库系统,在新(改/扩)建的信号审核中以及在运站梳理的信号处置中运用了KMP算法,极大地增加了信号匹配通过率,提高了系统的实用性。

After the implementation of integrated regulation and control,the dispatching faces up to the monitoring and puts forward higher requirements on the quality and disposal of equipment parameters,monitoring signals.How to select the signals needed for centralized monitoring from these signals in a standardized,complete,accurate and fast manner becomes a difficult problem.Based on the intelligent decision expert database system of Puer electric power information,this paper uses KMP algorithm in the signal audit of new(change/expand)construction and in the signal disposal of carding of transportation station,which greatly increases the pass rate of signal matching and improves the practicability of the system.