Essays about: "valve simulation"

Showing result 1 - 5 of 60 essays containing the words valve simulation.

  1. 1. Stray capacitance study for HVDC Classic : The use of PSCAD and Mathcad to calculate the equivalent stray capacitance

    University essay from Uppsala universitet/Elektricitetslära

    Author : Saga Dalersand; Fredrik Gjöthlén; [2023]
    Keywords : ;

    Abstract : The reactors placed in the thyristor valve designed by Hitachi Energy have reactor losses which are dependent on the stray capacitance. To find out the stray capacitance, and further get to know the reactor losses, a PSCAD simulation is performed. READ MORE

  3. 2. 1D Simulation of Hydraulic Cam Phaser System Utilized in Heavy Duty Vehicles : An Investigation on Attenuation of Phase Oscillations from Cam Torque Disturbances

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

    Author : Johan Germundsson; [2023]
    Keywords : master thesis; cam phaser; simulation; 1D-simulation; GT-SUITE; GT-ISE; Gamma Technologies; oil aeration; oscillations; heavy-duty; engine; phaser; cam torque; stability; cam phaser system; Scania; Scalia CV;

    Abstract : Cam phasers allow improvements to the efficiency and emissions of internal combustion engines. The usage of hydraulic vane type cam phasers for heavy-duty applications have shown problems with oscillations during testing at Scania CV. To investigate the root cause of the oscillations a detailed 1-d simulation model has been created. READ MORE

  4. 3. Modelling and Control of the Steering in an Articulated Forklift using Rapid Control Prototyping

    University essay from Linköpings universitet/Reglerteknik

    Author : Alexander Lilja; Filip Leijonhufvud; [2023]
    Keywords : ;

    Abstract : This report focuses on the steering of a Very Narrow Aisle (VNA) forklift, which undergoes frequent transitions between manual and wire guidance modes. Manual operation is employed outside narrow aisles, while wire guidance mode is utilized within them. READ MORE

  5. 4. Flexible Solution for an Automatic Assembly Cell

    University essay from Högskolan Väst/Institutionen för ingenjörsvetenskap

    Author : Majed Wakim; [2022]
    Keywords : Flexible Manufactring System; Automatic Feeder System; Robotic Simulation; Automated assembly;

    Abstract : This project is being carried out in collaboration with Parker Hannifin. The main objective of this project is to achieve a simulation of an automatic assembly cell for the assembly of the CRVs in the P70 hydraulic valve assembly line. The robotic cell uses the line layout to perform the assembly. READ MORE

  6. 5. Optimisation of a LOX/Ethanol rocket engine ignition

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Pierre Collard; [2022]
    Keywords : ;

    Abstract : For more than half a century, humanity has achieved the feat of extracting itself from the earth's atmosphere and sailing into space, broadening the spectrum of knowledge and curiosity. Although space market seemed mastered and stable the arrival of new private players has reorganized the sector through new technological choices. READ MORE