Data-driven based Fault Diagnosis using Principal Component Analysis
Journal Title: International Journal of Advanced Computer Science & Applications - Year 2018, Vol 9, Issue 7
Abstract
Modern industrial systems are growing day by day and unlikely their complexity is also increasing. On the other hand, the design and operations have become a key focus of the researchers in order to improve the production system. To cope up with these chellenges, the data-driven technique like principal component analysis (PCA) is famous to assist the working systems. A data in bulk quanitity from the sensor measurements are often available in such industrial systems. Considering the modern industrial systems and their economic benifits, the fault diagnostic techniqes have been deeply studied. For example, the techniques that consider the process data as the key element. In this paper, the faults have been detected with the data-driven approach using PCA. In particular, the faults have been detected by using T^2 and Q statistics. In this process, PCA projects large data into smaller dimensions. Additionally it also preserves all the important information of process. In order to understand the impact of the technique, Tennessee Eastman chemical plant is considerd for the performance evaluation.
Authors and Affiliations
Shakir M. Shaikh, Imtiaz Ali Halepoto, Nazar H. Phulpoto, Muhammad S. Memon, Ayaz Hussain, Asif A. Laghari
Keywords
Related Articles
- EP ID EP358376
- DOI 10.14569/IJACSA.2018.090725
- Views 85
- Downloads 0
Intelligent Real-Time Facial Expression Recognition from Video Sequences based on Hybrid Feature Tracking Algorithms
In this paper, a method for automatic facial expression recognition (FER) from video sequences is introduced. The features are extracted from tracking of facial landmarks. Each landmark component is tracked by appropriat...
Ultrafast Scalable Embedded DCT Image Coding for Tele-immersive Delay-Sensitive Collaboration
A delay-sensitive, real-time, tele-immersive collaboration for the future requires much lower end-to-end delay (EED) for good synchronization than that for existing teleconference systems. Hence, the maximum EED must be...
VLSI Design of a High Performance Decimation Filter Used for Digital Filtering
With the rapid development of computers and communications, more and more chips are required to have small size, low-power and high performance. Digital filter is one of the basic building blocks used for implementation...
Clustering-based Spam Image Filtering Considering Fuzziness of the Spam Image
If there are pros, corns are always there. As email becomes a part of individual’s need in our busy life with its benefits, it has negative aspect too by means of email spamming. Nowadays images with embedded text called...
A Novel Student Clustering Model for the Learning Simplification in Educational Environments
Students’ clustering is considered to be a method of granting students many different ways of being able to learn by taking into account the student’s degree. The definition of clustering can be “a group of steps that di...