Essays about: "engine control unit model in simulink"

Found 5 essays containing the words engine control unit model in simulink.

  1. 1. Electrohydraulic Power Steering Simulation : Dynamic, thermal and hydraulic modelling

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Oskar Svensson; [2019]
    Keywords : PMSM; SVPWM; vector control; FOC; lumped parameter model; LPM; hydraulic pump; simulation;

    Abstract : There are several benets of electrohydraulic power steering systems, as compared to hydraulicpower steering systems where the pump is driven directly by the engine of the vehicle. Someof these benets are increased eciency and improved steering performance. READ MORE

  3. 2. Impact of Pressure Pulsations on Diesel Air Path Control and Compensation Measures

    University essay from KTH/Maskinkonstruktion (Avd.)

    Author : NISHANT DHANORE; [2019]
    Keywords : ;

    Abstract : Stricter pollution norms have led to increased efforts to achieve lower emissions. Exhaust Gas Re-circulation (EGR) is a well known measure to reduce NOx internally in the engine. In order to achieve better performance of an engine in terms of emissions it is very essential to control the flow of exhaust gases through EGR valve. READ MORE

  4. 3. Design Philosophy for User Friendly Parameter Handler

    University essay from Akademin för innovation, design och teknik

    Author : Angie Angarita Soto; [2012]
    Keywords : Drive Unit Control; Engine Unit Control; ASAM; online calibration and measurement; model based development;

    Abstract : DCU2 (Drive Control Unit 2) is an important control system used in applications for train systems that are configured by a set of parameters. Traditionally, parameterization is conducted by using an excel workbook during the software development. The parameters are set up and further export the parameters to the compilation step. READ MORE

  5. 4. Cylinder-by-Cylinder Torque Model of an SI-Engine for Real-Time Applications

    University essay from Institutionen för systemteknik

    Author : Mohit Hashemzadeh Nayeri; [2005]
    Keywords : CCEM; Hil; Simulink; Wiebe Function; Cylinder Pressure; Torque Balance;

    Abstract : In recent years Hardware-in-the-Loop HiL, has gained more and more popularity within the vehicle industry. This is a more cost effective research alternative, as opposed to the tests done the traditional way, since in HiL testing the idea is to test the hardware of interest, such as an electronic control unit, in a simulated (or partially simulated) environment which closely resembles the real-world environment. READ MORE

  6. 5. Cylinder-by-Cylinder Diesel Engine Modelling : A Torque-based Approach

    University essay from Institutionen för systemteknik

    Author : Magnus Ramstedt; [2004]
    Keywords : Technology; Cylinder-by-Cylinder Engine Model; diesel engine; angle synchronous; Hardware-in-the-Loop; Electronic Control Unit; TEKNIKVETENSKAP;

    Abstract : Continuously throughout the process of developing Engine Control Units (ECU), the ECU and its control functions need to be dimensioned and tested for the engine itself. Since interaction between an ECU and a physical engine is both expensive and inflexible, software models of the engine are often used instead. READ MORE