现代电子技术2016，Vol.39Issue(14)：15-19,5.DOI:10.16652/j.issn.1004-373x.2016.14.005
模糊贝叶斯网络融合多传感器故障信息可靠性方法
Fuzzy Bayesian network based method to fuse fault information from various sensors and improve reliability of fault information
摘要
Abstract
The sensor fuse system is the main unit to detect the output signal from the controlled system,extract valuable information from the fault data obtained by multi⁃type sensors,combine different sensors’data,integrate the same⁃type data, and fuse the results of optimized information data,so as to get the effective information accurately. The method to build the reli⁃ability model in the multi⁃sensor system of fuzzy Bayesian network is analyzed and proposed. The conditional probabilities of Bayesian network is used to describe fuzzy information. The method has been applied to the aircraft multi⁃sensor fault information processing and uncertainty analysis process based on Bayesian network to improve the efficiency of system reliability analysis.关键词
多传感系统/模糊理论/贝叶斯网络模型/特征信息Key words
multi-sensor system/fuzzy theory/Bayesian network model/characteristic information分类
电子信息工程引用本文复制引用
陈淑鑫,李敬有,张凌宇..模糊贝叶斯网络融合多传感器故障信息可靠性方法[J].现代电子技术,2016,39(14):15-19,5.基金项目
黑龙江省自然科学基金资助项目本体贝叶斯网络优化混合调度智能控制研究（F201334；F201336）；黑龙江省教育厅科研项目本体信息簇聚类算法优化智能故障检测研究（12541868）；齐齐哈尔大学青年教师科研启动项目 （）
