Essays about: "Crankshaft model"

Showing result 1 - 5 of 17 essays containing the words Crankshaft model.

  1. 1. Design and Optimisation of Internal Components for a Reciprocating Compressor Powering a Camless Valvetrain

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Filip Schander; Viktor Pott; [2021]
    Keywords : Topology; FEA; DMLS; Piston; Connecting Rod; Crank Mechanism; Crank Balancing; Technology and Engineering;

    Abstract : Freevalve AB develops camless valvetrains for internal combustion engines using pneumatic and hydraulic systems. An air compressor is used to generate pressure in the pneumatic system. To further increase efficiency of the Freevalve system, a new compressor tailored to its purpose, is being developed in house. READ MORE

  3. 2. Investigation of Mode Superposition as Modelling Approach for Crankshaft Torsion

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Jonas Johansson; [2018]
    Keywords : Torsion; Crankshaft; Modal analysis; Mode superposition;

    Abstract : With tougher emission standards for heavy duty trucks, good control of the engine is of importance. By taking into consideration the torsional vibrations occurring in the crankshaft, the engine control can be improved. READ MORE

  4. 3. Closed Loop Combustion Control Demonstrator, Analysis of real-time sensory feedback and state estimation

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Laura Horváth; [2018]
    Keywords : ;

    Abstract : Idag finns det en ökad efterfrågan på förbättrad motorstyrning inom motorutvecklingen. Återkoppling av relevanta förbränningsparametrar för att optimera förbränningsprocessen har undersökts som en eventuell lösning. READ MORE

  5. 4. Virtual Crank Angle based Cylinder Pressure Sensor

    University essay from KTH/Förbränningsmotorteknik

    Author : Christopher Ringström; [2017]
    Keywords : virtual sensor; in-cylinder pressure; heat release; wiebe parametrisation; indicated work; virtuell sensor; cylindertryck; värmeavgivning; wiebe anpassning; indikerat arbete; diesel motor;

    Abstract : Closed-loop combustion control is an on-going field of research for improving reducing engine emissions and increasing efficiency. Cylinder pressure is a key parameter to monitor for combustion feedback. READ MORE

  6. 5. Virtual Crank Angle based Cylinder Pressure Sensor

    University essay from KTH/Maskinkonstruktion (Avd.)

    Author : Christopher Ringström; [2017]
    Keywords : Virtual sensor; In-cylinder pressure; Heat release; Wiebe parametrisation; Indicated work; Virtuell sensor; Cylindertryck; Värmeavgivning; Wiebe anpassning; Indikerat arbete; Diesel motor;

    Abstract : Closed-loop combustion control is an on-going field of research for improving reducing engine emissions and increasing efficiency. Cylinder pressure is a key parameter to monitor for combustion feedback. READ MORE