Information Fusion and Cluster Control System for Natural Gas Flow
YU Li-jian;YANG Hua
School of Computer and Comm. Eng., Southwest Jiaotong University, Chengdu 610031, China;School of
Manufacturing Science and Engineering, Eouthwest Science and Technology University, Mianyang 621002, China
Abstract： According to the mathematical model of natural gas flow, a flow control system was
proposed based on information fusion and cluster analysis. The system consists of an ART-2 network
and a BP network. Pressure differences, pressures and temperatures obtained by sensors are fused
and the output spaces are controled according to cluster control strategy. This system has been used
in a romote monitering and control system. The operation of the system shows that the pressure
fluctuation is controled within 10% when the range of the natural gas flow is between 5% and 95 %
of the maximum flow.
余立建;杨 华. 天然气流量信息融合及聚类控制系统
[J]. 西南交通大学学报, 2004, 39(3): 337-340.
YU Li-jian;YANG Hua. Information Fusion and Cluster Control System for Natural Gas Flow
. Journal of SouthWest JiaoTong University, 2004, 39(3): 337-340.
