The Gas Mass Flow Measurement base on Multi-sensor Information Fusion

被引：0

作者：

Zhao, Weiguo ^{[1
,2
]}

Song, Zhihuan ^{[1
]}

Liang, Guowei ^{[2
]}

Huang, Zhenwei ^{[2
]}

Liang, Wing ^{[2
]}

机构：

[1] Zhejiang Univ, Inst Ind Proc Control, Hangzhou 310027, Peoples R China

[2] China Jiliang Univ, Coll Metrol & Measurement Engn, Hangzhou 310018, Peoples R China

来源：

2008 7TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION, VOLS 1-23 | 2008年

关键词：

multi-sensor; mass flow; Log-linear method; relative distance; weighted factor;

D O I：

10.1109/WCICA.2008.4594237

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In order to solve the problem of the gas flow measurement in large scale pipeline, a multi-sensor measurement based on thermal principle is introduced. The weighted data fusion and temperature fusion algorithms are designed and the mass flow model is established. The four sensors' experiments show the precision is improved and the project is valid.

引用

页码：8349 / +

页数：2