Test Equipment Adding Electric Supercharger on Injection Machine for Biofuel Optimization

Mahrus Khoirul Umami, Rullie Annisa, Faikul Umam, Hairil Budiarto, Ibnu Irawan, I.H.A. Wahab, R. Mardian, A.P. Bayuseno
2021 E3S Web of Conferences  
One of the problems that occur in our earth is air pollution and the depletion of fossil fuel stocks. Researchers want to make research on how the fuel burns completely, so that the resulting exhaust gas is environmentally friendly. In addition, this research is expected as an education and comparison before and after the turbofan is given. This study will control the AFR (Air Fuel Ratio) in the intake air to get the right ratio of fuel to air stoichiometry. By controlling the air intake into
more » ... e engine and adding a turbofan using the PID method. The way the turbofan works is using the lamba sensor as system input, then the value of the lamba sensor is entered into the PID method. From the PID value will determine the speed of the brushless motor which aims to get the best AFR. By looking at the lambda sensor output which is close to the setpoint of 0.5, it is expected to produce a more perfect mixture of air and gasoline.
doi:10.1051/e3sconf/202132807009 fatcat:cpp75zicpjelfbbbufqdw7cjlq