Essays about: "ramp rate control"

Found 3 essays containing the words ramp rate control.

  1. 1. Investigation into Urea Deposit Risk by varying parameters in the control system related to urea evaporation

    University essay from KTH/Kemiteknik

    Author : Anna Sandström; [2022]
    Keywords : Urea Deposits; Urea Decomposition; Selective Catalytic Reduction; Urea Dosing; Ureautfällning; Ureanedbrytning; Selektiv katalytisk reduktion; Ureadosering;

    Abstract : I och med nuvarande och kommande lagkrav för utsläpp från tunga lastbilar finns en efterfrågan på utvecklade strategier för utsläppsminskning. För att kontrollera utsläppen av kväveoxider (NOx) används katalytisk omvandling med AdBlue (vätskeblandning av urea och vatten). READ MORE

  3. 2. Evaluation of Active Rear Steering through Multi-Body Simulation

    University essay from KTH/Väg- och spårfordon samt konceptuell fordonsdesign

    Author : Matteo Rossi; Gabriele Bertoli; [2021]
    Keywords : Vehicle dynamics; Active rear steering; active systems; automotive; MBS; Simpack; Volvo; CAE; single-track model; bicycle model; feedforward control; Vehicle dynamics; Active rear steering; active systems; automotive; MBS; Simpack; Volvo; CAE; single-track model; bicycle model; feedforward control;

    Abstract : The goal of this thesis work is to evaluate and quantify the advantages and disadvantages of Active Rear Steering (ARS). The evaluation is carried out through Multi-Body System (MBS) simulations. An analytical model has been developed to better understand the basic dynamics of vehicles equipped with rear steering. READ MORE

  4. 3. Extraction and Validation of the FIDEL Field Model Parameters for the Main Dipoles of the LHC

    University essay from Institutionen för fysik, kemi och biologi

    Author : David Sernelius; [2007]
    Keywords : CERN; LHC; Dipole; FiDEL; Field model; Parameters; Magnets; Measurements; Superconducting;

    Abstract : The Large Hadron Collider (LHC) is presently under construction at CERN. The LHC is a circular accelerator that stores proton beams and accelerates them to a 7 TeV beam energy for high energy physics research. The required bending and focusing/defocusing fields are achieved with superconducting magnets. READ MORE