Residential College | false |
Status | 已發表Published |
Model Predictive Fuzzy Control of Air-ratio for Automotive Engines | |
Hang-cheong Wong1![]() ![]() ![]() ![]() ![]() ![]() ![]() | |
2013 | |
Source Publication | International Journal of Mechanical and Mechatronics Engineering
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ISSN | 2227-2771 |
Volume | 7Issue:3 |
Abstract | Automotive engine air-ratio plays an important role of emissions and fuel consumption reduction while maintains satisfactory engine power among all of the engine control variables. In order to effectively control the air-ratio, this paper presents a model predictive fuzzy control algorithm based on online least-squares support vector machines prediction model and fuzzy logic optimizer. The proposed control algorithm was also implemented on a real car for testing and the results are highly satisfactory. Experimental results show that the proposed control algorithm can regulate the engine air-ratio to the stoichiometric value, 1.0, under external disturbance with less than 5% tolerance |
Keyword | Air-ratio Fuzzy Logic Online Least-squares Support Vector Machine Model Predictive Control |
Language | 英語English |
Document Type | Journal article |
Collection | DEPARTMENT OF ELECTROMECHANICAL ENGINEERING Faculty of Science and Technology DEPARTMENT OF COMPUTER AND INFORMATION SCIENCE |
Corresponding Author | Hang-cheong Wong; Chi-man Vong; Zhengchao Xie |
Affiliation | 1.Department of Electromechanical Engineering, Faculty of Science and Technology, University of Macau 2.Department of Computer and Information Science, Faculty of Science and Technology, University of Macau |
First Author Affilication | Faculty of Science and Technology |
Corresponding Author Affilication | Faculty of Science and Technology |
Recommended Citation GB/T 7714 | Hang-cheong Wong,Pak-kin Wong,Chi-man Vong,et al. Model Predictive Fuzzy Control of Air-ratio for Automotive Engines[J]. International Journal of Mechanical and Mechatronics Engineering,2013,7(3). |
APA | Hang-cheong Wong,Pak-kin Wong,Chi-man Vong,Zhengchao Xie,&Shaojia Huang.(2013).Model Predictive Fuzzy Control of Air-ratio for Automotive Engines.International Journal of Mechanical and Mechatronics Engineering,7(3). |
MLA | Hang-cheong Wong,et al."Model Predictive Fuzzy Control of Air-ratio for Automotive Engines".International Journal of Mechanical and Mechatronics Engineering 7.3(2013). |
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