Essays about: "Gasoline Engine"

Showing result 1 - 5 of 21 essays containing the words Gasoline Engine.

  1. 1. Artificial Neural Network in Exhaust Temperature Modelling : Viability of ANN Usage in Gasoline Engine Modelling

    University essay from Linköpings universitet/Fordonssystem; Linköpings universitet/Tekniska fakulteten

    Author : Musa Nibras; Roos Linus; [2022]
    Keywords : Artificial Neural Network; Data-driven Modelling; Engine Modelling; Transient behaviour; Static behaviour; Feed Forward Network; Layer Recurrent Network; NARX; Long Short Term Memory; Gated Recurrent Network; Data processing;

    Abstract : Developing and improving upon a good empirical model for an engine can be time-consuming and costly. The goal of this thesis has been to evaluate data-driven modelling, specifically neural networks, to see how well it can handle training for some static models like the mass flow of air into the cylinder, mean effective pressure and pump mean effective pressure but also for transient modelling, specifically the exhaust gas temperature. READ MORE

  3. 2. Model-Predictive Control of Gas Exchange in a Gasoline Engine

    University essay from Linköpings universitet/Fordonssystem

    Author : George Jajji; [2021]
    Keywords : Control Engineering; Model Predictive Control; MPC; Gasoline Engine; Gas Exchange;

    Abstract : The process to induct air into engine cylinders, via the air inlet system and cylin-der port valves, is referred to as the "gas-exchange". Control is achieved by theturbo-charger, the intake throttle plate and the variable valve timing (VVT) sys-tem. These actuation systems traditionally use separate control with indepen-dent SISO feedback. READ MORE

  4. 3. A solution to misfuelling and a new experience in car refueling.

    University essay from Högskolan i Jönköping/JTH, Industridesign

    Author : Stefanos Stefou; [2020]
    Keywords : Misfuelling; gas pump; diesel; gasoline; engine; Statoil; fuel; refueling; industrial design;

    Abstract : The purpose of this thesis is to clarify to the reader the problem of misfuelling, which is the insertion of the wrong fuel in an engine, incompatible with the fuel inserted. Additionally, it contains research about the causes of this problem, current solutions in the market and a suggested solution according to the prior research and the findings of this thesis. READ MORE

  5. 4. Stochastic Knock Control for Improved Efficiency

    University essay from Linköpings universitet/Fordonssystem

    Author : Jonas Vedin; Robert Widén; [2019]
    Keywords : Knock control; Stochastic knock control; Knock simulation;

    Abstract : Increasing the efficiency and performance of internal combustion engines is always of interest in the automotive industry. One limiting factor to achieve this in gasoline combustion engines is the ignition timing which can not always be set where optimal ignition efficiency and performance is obtained. READ MORE

  6. 5. Measurements and Modelling for Heat Transfer Corrected Exhaust Gas Temperatures in a Gasoline Engine

    University essay from Linköpings universitet/Fordonssystem

    Author : Anton Johansson; Martin Drangel; [2019]
    Keywords : temperature measurement; gasoline engine; thermocouple; modelling of a thermocouple;

    Abstract : This thesis is treating the modelling of a thermocouple (tc) to compensate forheat transfers due to convection, radiation and conduction when performingtemperature measurements in an SI-engine. An experiment plan was developedwhich covered experiments in an stc-rig and on a 4-cylinder SI-engine. READ MORE