Intelligent fault diagnosis for instrument in gas transportation system

Author

Rosli, Nurfatihah Syalwiah ; Ibrahim, Roliana ; Nguyen Tuan Hung ; Ismail, Idris

Author_Institution

Univ. Teknol. Petronas, Seri Iskandar, Malaysia

fYear

2014

fDate

3-5 June 2014

Firstpage

1

Lastpage

6

Abstract

The reliability and availability of the metering system plays a crucial part in the gas transportation system because it affects the billing integrity between the gas supplier and their customers. A slight error in measurement will lead to significant monetary impact. Therefore, the challenge lies in building an online verification system that is able to check the accuracy of instruments in the metering system as well as to enable the verification system to reconstruct data in the case of faults on the instruments during operation time. This paper proposes hypotheses as well as a research plan to deal with these problems. The proposed idea invests in the behavior and relation among instruments based on empirical models, particularly Neural Network. Based on this model, the faults of instrument will be detected and unreliable data will be corrected.

Keywords

computerised instrumentation; fault diagnosis; flow measurement; invoicing; metering; neural nets; reliability; transportation; billing integrity; data correction; data reconstruction; empirical models; gas transportation system; measurement error; metering system; monetary impact; neural network; online verification system; research plan; Data models; Energy consumption; Instruments; Neural networks; Predictive models; Reliability; Transmitters; Fault Diagnosis; Gas metering system; Neural Network Model; Prediction of gas consumption;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent and Advanced Systems (ICIAS), 2014 5th International Conference on

Conference_Location

Kuala Lumpur

Print_ISBN

978-1-4799-4654-9

Type

conf

DOI

10.1109/ICIAS.2014.6869480

Filename

6869480