Essays about: "Common-Rail Direct Injection"

Found 3 essays containing the words Common-Rail Direct Injection.

  1. 1. Pressurizing of high-pressure fuel system forsingle cylinder test cell

    University essay from Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik (from 2013)

    Author : Gustaf Glaad; [2019]
    Keywords : Alternative fuels; Ultra high-pressure fuel system; Common rail direct injection fuel system; Diesel-like fuels; Compression ignited fuels;

    Abstract : This master thesis covers the development of a high-pressure fuel system for compression ignitedfuels such as diesel and diesel-like fuels that will be deployed into a single cylinder test cell at AVLMTC Södertälje, Sweden. The test cell is used by AVL to conduct research and testing of new fuelsfor their customers and this new fuel system will widen the span of fuels able to be tested by theequipment. READ MORE

  3. 2. Modelling of high-pressure fuel system for controller development

    University essay from Uppsala universitet/Avdelningen för beräkningsvetenskap

    Author : Eric Pettersson; [2019]
    Keywords : Common-Rail Direct Injection; fuel system; water hammer; pressure oscillations; physical modelling; state-space representation;

    Abstract : This master thesis treats the modelling of a common-rail direct fuel injection system where pressure generation is decoupled from the injection process. It has been shown that the fuel pressure plays a vital role for the general performance of the engine, affecting both emissions and efficiency, and it is carefully regulated to achieve optimal performance at different operating points. READ MORE

  4. 3. Fuel Pressure Modelling in a Common-Rail Direct Injection System

    University essay from Fordonssystem

    Author : Kurt Källkvist; [2011]
    Keywords : diesel; pressure; modelling; injection; common-rail; fuel; diesel; insprutning; tryck; modellering; common-rail; bränsle;

    Abstract : The fuel pressure is one of the central control variables of a modern common-rail injection system. It influences the generation of nitrous oxide and particulate matter emissions, the brake specific fuel consumption of the engine and the power consumption of the fuel pump. READ MORE