Fuel Management and Control in a Vehicular System
S. Bhavanisankari1, G. T. Bharathy2, T. Tamilselvi3, G. Bhargavi4
1S. Bhavanisankari, Department of Electronics and Communication Engineering, Jerusalem College of Engineering, Chennai (Tamil Nadu), India.
2G. T. Bharathy, Department of Electronics and Communication Engineering, Jerusalem College of Engineering, Chennai (Tamil Nadu), India.
3T. Tamilselvi, Department of Electronics and Communication Engineering, Jerusalem College of Engineering, Chennai (Tamil Nadu), India.
4G. Bhargavi, Department of Electronics and Communication Engineering, Jerusalem College of Engineering, Chennai (Tamil Nadu), India.
Manuscript received on 13 July 2019 | Revised Manuscript received on 09 August 2019 | Manuscript Published on 29 August 2019 | PP: 47-48 | Volume-8 Issue-2S5 July 2019 | Retrieval Number: B10110682S519/2019©BEIESP | DOI: 10.35940/ijrte.B1011.0782S519
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: This project simulates a working model of a vehicular system which gives a good tradeoff between power, economy and emissions. The optimum air-fuel ratio for this system to be designed is 14.6. The quantity of oxygen content in the exhaust gas(EGO) is obtained with the help of a sensor. The output from this sensor is a sign of air fuel ratio and it gives the necessary feedback for closed loop control. When high oxygen level is shown by the sensor, then as per the control law, the fuel rate will be increased. Subsequently if the sensor indicates a fuel rich mixture, when the level of residual oxygen is very low, then this leads to reduction in fuel rate.
Keywords: Subsystems, Engine Control Unit, Fuel.
Scope of the Article: Control and Automation