Sökning: "gearing ratio"

Visar resultat 1 - 5 av 10 uppsatser innehållade orden gearing ratio.

  1. 1. Modeling and Control of a PMSM Operating in Low Speeds

    Master-uppsats, Linköpings universitet/Fordonssystem

    Författare :Robin Helsing; Tobias Sanchez; [2022]
    Nyckelord :PMSM; BLDC; low speed; EKF; UKF; MPC; Extended Kalman Filter; Unscented Kalman Filter; PI; Control; FOC;

    Sammanfattning : A permanent magnet synchronous motor is a type of motor that is used in several different application areas, not least in an autonomous robots where it is the motor that drives the wheels. Today, many actors choose simulation as a tool to save money and time when product tests are performed. LÄS MER

  3. 2. Characterisky?

    Magister-uppsats, Lunds universitet/Företagsekonomiska institutionen

    Författare :Victoria Johnsson; Malin Vegelius; [2018]
    Nyckelord :CEO; CFO; financial risk; upper echelon; solidity; gearing ratio; interest coverage ratio; debt EBITDA ratio; Business and Economics;

    Sammanfattning : Purpose: The purpose of this thesis is to investigate how financial risk-taking within companies is related to the CEOs’ and CFOs’ personal characteristics. Theoretical framework: Using the Upper Echelons Theory (UET) (Hambrick & Mason, 1984) and a literature review of previous studies of the UET, hypotheses are built with the aim to investigate the relationship between the UET characteristics and financial risk. LÄS MER

  4. 3. Revidera Mera : en analys av små aktiebolags val av revisionsbyrå

    Kandidat-uppsats, Högskolan Kristianstad/Sektionen för hälsa och samhälle

    Författare :Ida Althini; Malin Tedblad; [2016]
    Nyckelord :Auditing firms; small businesses; accounting theories; corporate structure; audit quality; Revisionsbyråer; små aktiebolag; redovisningsteorier; företagsstruktur; revisionskvalité;

    Sammanfattning : Sedan lagändringen år 2010, gällande avskaffandet av revisionsplikten för små aktiebolag, ställs numera företag inför ett val. Likt samtliga företag så krävs ett ställningstagande om vilken revisionsbyrå som väljs att anlitas. LÄS MER

  5. 4. Performance determinants For Swedish Financial Monetary Institutions: Panel Data evidence between 2010-2014.

    Master-uppsats, Högskolan Dalarna/Företagsekonomi

    Författare :Shu Aghanifor Ishmael; [2016]
    Nyckelord :Performance; Profitability; Returns on Assets Equity; Interest coverage; Liquidity; regression analysis etc.;

    Sammanfattning : Due to the rapid changes that governs the Swedish financial sector such as financial deregulations and technological innovations, it is imperative to examine the extent to which the Swedish Financial institutions had performed amid these changes. For this to be accomplish, the work investigates what are the determinants of performance for Swedish Financial Monetary Institutions? Assumptions were derived from theoretical and empirical literatures to investigate the authenticity of this research question using seven explanatory variables. LÄS MER

  7. 5. Design and development of a testing device for a new invented Doctor Blade

    Master-uppsats, Avdelningen för maskin- och materialteknik

    Författare :Mohamed Sadek; [2013]
    Nyckelord :Doctor Blade; testing device; design; FMEA-analysis; FEM-analysis; Kräppningsblad; testrigg; design; FMEA-analys; FEM-analys;

    Sammanfattning : This thesis project is about designing and developing an already existing testing device for a new invented Doctor Blade. A doctor blade is a blade used for creping tissue paper of a rotating cylinder, Yankee Cylinder. The old testing device was incomplete in a way that a rotating cylinder was missing, hence the tested blade is not loaded properly. LÄS MER