Last edited by Balkree
Sunday, July 5, 2020 | History

2 edition of comparison of N4SID and PLS modeling of a multivariate process for fault detection and diagnosis. found in the catalog.

comparison of N4SID and PLS modeling of a multivariate process for fault detection and diagnosis.

Paulo Roberto Cury Salomao Filho

comparison of N4SID and PLS modeling of a multivariate process for fault detection and diagnosis.

by Paulo Roberto Cury Salomao Filho

  • 197 Want to read
  • 5 Currently reading

Published .
Written in English


About the Edition

This research focuses on the comparison of the fault detection and diagnosis performances achieved by two different modeling techniques, PLS and N4SID, applied to the data generated by the TE Simulator. For each model, a number of faulty datasets are monitored using the T2 and the Q statistics and, once an out-of-control signal is obtained, the fault diagnosis is performed using contribution plots and cumulative sum plots for regression adjusted variables. The results of each technique are confronted with expected theoretical results, and performance indexes are generated. These overall results for the PLS and the N4SID models are then compared, leading to the conclusion that the performance of the N4SID model is, in terms of detection time and diagnose power, superior to that of the PLS model. In addition, a maintenance strategy is derived based on the fault monitoring and diagnosis results, focusing on the production cost of the plant.

The Physical Object
Pagination130 leaves.
Number of Pages130
ID Numbers
Open LibraryOL19215798M
ISBN 109780494163665


Share this book
You might also like
Georg Baselitz - recent paintings.

Georg Baselitz - recent paintings.

The occupational role identity and occupational role image of female librarians in four traditional subspecialties of librarianship

The occupational role identity and occupational role image of female librarians in four traditional subspecialties of librarianship

More tales from Ulithi Atoll

More tales from Ulithi Atoll

Labor market effects of spinal cord injuries in the dawn of the computer age

Labor market effects of spinal cord injuries in the dawn of the computer age

Katai Skisksha

Katai Skisksha

The grand hotels of Europe.

The grand hotels of Europe.

The Tennessee River cruiseguide

The Tennessee River cruiseguide

Nutrient, sediment, and pesticide data collected at four small agricultural basins in the Beaver Creek watershed, West Tennessee, 1990-1995

Nutrient, sediment, and pesticide data collected at four small agricultural basins in the Beaver Creek watershed, West Tennessee, 1990-1995

School and community, youth and leisure

School and community, youth and leisure

Stanley complete roofs & siding

Stanley complete roofs & siding

Some data on Italian activity in the colonies.

Some data on Italian activity in the colonies.

Comparison of N4SID and PLS modeling of a multivariate process for fault detection and diagnosis by Paulo Roberto Cury Salomao Filho Download PDF EPUB FB2