File:Modeling of engine parameters for condition-based maintenance of the MTU series 2000 diesel engine (IA modelingofengine1094550512).pdf
Original file (1,275 × 1,650 pixels, file size: 1.82 MB, MIME type: application/pdf, 90 pages)
Captions
Captions
Summary[edit]
Modeling of engine parameters for condition-based maintenance of the MTU series 2000 diesel engine
(   ) |
||
|---|---|---|
| Author |
Yue, Siew Peng |
 |
| Title |
Modeling of engine parameters for condition-based maintenance of the MTU series 2000 diesel engine |
|
| Publisher |
Monterey, California: Naval Postgraduate School |
|
| Description |
Condition-based maintenance (CBM) entails performing maintenance only when needed to save on resources and cost. Formulating a model that reflects the behavior of the marine diesel engine in its normal operating conditions would aid in making predictions of the behavior of a condition monitoring parameter. Modeling for CBM is a data-dependent process. Data acquisition, processing, and analysis are required for modeling the behavior of the normal operating conditions of the diesel engine. This thesis leverages on existing data collected through sensors on a diesel engine to describe these conditions using regression analysis. The proposed data selection criteria ensure that data used for modeling are suitable. To model the behavior of the engine, an autoregressive distributed lag (ARDL) time series model of engine speed and exhaust gas temperature is derived. The lag length for ARDL is determined by whitening of residuals using the autocorrelation function. Due to non-normality of the residuals, a nonparametric quantile regression approach is adopted, and the derived model allows us to predict the parameter (exhaust gas temperature) that we consider. Subjects: condition-based maintenance; regression; autoregressive distributed lag; marine diesel engine; modeling; prediction; nonparametric |
|
| Language | English | |
| Publication date | September 2016 | |
| Current location |
IA Collections: navalpostgraduateschoollibrary; fedlink |
|
| Accession number |
modelingofengine1094550512 |
|
| Source | ||
| Permission (Reusing this file) |
Copyright is reserved by the copyright owner. | |
Licensing[edit]
|
This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code.
Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
|
 |
| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | ||
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:50, 23 July 2020 |  | 1,275 × 1,650, 90 pages (1.82 MB) | Fæ (talk | contribs) | FEDLINK - United States Federal Collection modelingofengine1094550512 (User talk:Fæ/IA books#Fork8) (batch 1993-2020 #22207) |
You cannot overwrite this file.
File usage on Commons
The following page uses this file: