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http://dspace.unimap.edu.my:80/xmlui/handle/123456789/43855
Title: | Modeling automotive palm oil biodiesel engine using multi-objective optimization differential evolution algorithm |
Authors: | Mohd Zakimi, Zakaria Azuwir, Mohd Nor Hishamuddin, Jamaluddin Robiah, Ahmad zakimizakaria@unimap.edu.my azuwir@unimap.edu.my hishamj@fkm.utm.my robiah@ic.utm.my |
Keywords: | Differential algorithm Mathematical model Multi-objective optimization NARX model Palm oil biodiesel System identification |
Issue Date: | 2014 |
Publisher: | World Scientific and Engineering Academy and Society |
Citation: | WSEAS Transactions on Systems and Control, vol.9 (1), 2014, pages 500-513 |
Abstract: | Modeling automotive palm oil biodiesel engine using the propose algorithm called multi-objective optimization differential evolution (MOODE) is carried out in this paper. The performance of the system is analyzed to study the dynamic behaviors of using biodiesel in running the engine. An adequate modeling of the system is needed to design an exclusive engine controller. The biodiesel engine is treated as a black box where the acquired input-output data is used in the modeling processes. Two objective functions are considered for optimization; minimizing the number of term of a model structure and minimizing the mean square error between actual and predicted outputs. Nonlinear auto-regressive with exogenous input (NARX) model is used to represent the mathematical model of the investigated system. To obtain an optimal model for representing the dynamic behavior of automotive palm oil biodiesel engine, the model validity tests have been applied. Therefore, MOODE can be applied for other processes to find an optimal model structure as long as those processes have reliable input output data. |
Description: | Link to publisher's homepage at http://www.wseas.org |
URI: | http://www.wseas.us/e-library/conferences/2014/Malaysia/ROCOM/ROCOM-27.pdf http://dspace.unimap.edu.my:80/xmlui/handle/123456789/43855 |
ISSN: | 1991-8763 2224-2856 (online) |
Appears in Collections: | Mohd Zakimi Zakaria, Dr |
Files in This Item:
File | Description | Size | Format | |
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Multi-Objective Optimization Using Differential Evolution for Modeling Automotive .pdf | 274.6 kB | Adobe PDF | View/Open |
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