%0 Journal Article
%T Multi-parameter fast fault diagnosis model of aeroengine<br>航空发动机的多参数快速故障诊断模型*
%A NIU Wei
%A WANG Guo-qing
%A ZHAI Zheng-jun
%A CHENG Juan
%A GUO Yang-ming
%A <br>牛伟
%A 王国庆
%A 翟正军
%A 成娟
%A 郭阳明
%J 计算机应用研究
%D 2011
%I 
%X For the sake of improving efficiency of diagnosis and lowering the dependency of manual labor,this paper proposed a fast fault diagnosis model of aeroengine.The model combined characteristics of rough sets and grey theory.Redundant information was eliminated from feature information by rough sets,and then the reduction information was quickly and accurately predicted by multi-parameter grey model.The simulation results show preliminarily that the model saves the computing time greatly and can effectively me...
%K geographic information system(GIS)
%K cluster
%K cloud computing storage
%K cache<br>地理信息系统（GIS）
%K 集群
%K 云存储
%K 缓存
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=FB5801A5F05F25BD262F2D6121140089&yid=9377ED8094509821&vid=D3E34374A0D77D7F&iid=59906B3B2830C2C5&sid=6074944DF49C96A2&eid=B5A0E8D30D1D98A3&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=16