DSP和粗集理论在瓦斯突出预测系统中的应用  

Gas Outburst Prediction System Based on DSP and Rough Set Theory

作　　者：彭泓[1] 王斌[1] 

机构地区：[1]辽宁工程技术大学电气与控制工程学院,葫芦岛125105

出　　处：《计算机系统应用》2011年第4期165-168,68,共5页Computer Systems & Applications

基　　金：国家自然科学基金(50874059)

摘　　要：瓦斯突出预测是一个十分复杂的课题。本系统基于理论和实践相结合的原则,通过粗集理论和DSP技术把瓦斯突出预测理论与实践结合起来。本系统设计了基于DSP的不同频率数据采集通道,CAN总线通信,DSP数据处理;并对软件设计做了详细的介绍。通过具体实践应用,本系统能够准确的预测瓦斯突出。Gas outburst prediction is a complex project.Based on the principle of the combination of theory and practice,the theory and practice of gas outburst prediction is combined by rough set theory and DSP technology.Data acquisition channels at different frequencies based on DSP,CAN bus communication and DSP data processing is designed in the system.A detailed description of Software design is introduced in the paper.Through specific actical applications,the system can accurately predict gas outburst.

关 键 词：粗集理论 瓦斯突出 DSP CAN总线 

分 类 号：TD712.5[矿业工程—矿井通风与安全]