Emission Reduction for a Small Gasoline Engine Using Fuzzy Control

2004 ◽  
Vol 37 (22) ◽  
pp. 185-190 ◽  
Author(s):  
S.H. Lee ◽  
R.J. Howlett ◽  
S.D. Walters
Keyword(s):  
Fuzzy Control ◽  
Emission Reduction ◽  
Gasoline Engine

The Application of Fuzzy Control in Vehicle Emission Reduction Technology

2015 ◽  
Vol 719-720 ◽  
pp. 306-310 ◽  
Author(s):  
Wei Jiang Zhang
Keyword(s):  
Control System ◽  
Fuzzy Control ◽  
Emission Reduction ◽  
Calculation Model ◽  
Bench Test ◽  
Vehicle Emission ◽  
Vehicle Exhaust ◽  
Theoretical Derivation ◽  
Nox Sensor ◽  
Scr System

In this paper, fuzzy control was applied in the technology of reducing NOx of vehicle exhaust. The calculation model of control system was obtained through theoretical derivation. The input and the output of the control system were obtained through bench test, and then established the control system table. Fulfilled the hardware installation and debugging of SCR system, DSPACE system, NOx sensor and engine system, and then the control system look-up table was be written in DSPACE /MATLAB system. It is proved that the application of fuzzy control in vehicle emission reduction is feasible through the processing and analysis of test data.

scholarly journals Fuzzy Control Simulation of Air/Fuel Ratio of Gasoline Engine.

1991 ◽  
Vol 57 (542) ◽  
pp. 3252-3255
Author(s):  
Tetsuhiko YAMAMOTO ◽  
Hiroshi KlNJO ◽  
Shiro TAMAKI
Keyword(s):  
Fuzzy Control ◽  
Gasoline Engine ◽  
Fuel Ratio ◽  
Control Simulation
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