Sökning: "Motor Vehicle Industry"

Visar resultat 1 - 5 av 34 uppsatser innehållade orden Motor Vehicle Industry.

  1. 1. New process for leak detection in truck pneumatic systems during production using an ultrasound camera

    Master-uppsats, Uppsala universitet/Industriell teknik

    Författare :Henrik Gustafsson; Malva von Schenck; [2023]
    Nyckelord :industry; leak detection; leak positioning; pneumatic system; pressure drop test; production; quality assurance; ultrasound camera;

    Sammanfattning : The process of producing compressed air in the industry today is highly energy inefficient. Up to 75 % of the energy spent on producing compressed air to the compressed air systems (CASs) is wasted. Out of the produced air, 24 % is wasted due to air leaks. LÄS MER

  3. 2. Finite Control Set-Model Predictive control of Permanent Magnet Synchronous Motor

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Srinath Sathyamoorthy; [2022]
    Nyckelord :Model Predictive Control; Field Oriented Control; Permanent Magnet Synchronous Motor; Electric Vehicle; Model Predictive Control; Fältorienterad kontroll; Permanent Magnet Synchronous Motor; Elfordon;

    Sammanfattning : The electrification of the transportation sector has been the most important goal of the current century. In the last decade, there has been a surge in the production and sale of electric vehicles, necessitating substantial research and development in the industry. LÄS MER

  4. 3. Evaluation of two different transport options for freight of heavy battery cells : a case study

    M1-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Författare :Malin Andersson; Sara Fridhagen; [2022]
    Nyckelord :supply chain; sustainability; Lean; battery electric vehicle; transport; filling rate; truck; train; dangerous goods; tied-up capital;

    Sammanfattning : With the change that is taking place in the automotive industry, where production goes from producing internal combustion motor vehicles (ICE) to battery electric vehicles (BEV), this will lead to an increase in transportation of batteries. Batteries are components that are heavy, expensive, and classified as dangerous goods, which means higher demands on transport. LÄS MER

  5. 4. Modeling Patterns of Transactions after Companies Implementation of Getswish AB’s Payment Service

    Kandidat-uppsats, KTH/Matematisk statistik

    Författare :Jakob Amaya Scott; Amanda Skålberg; [2022]
    Nyckelord :Multiple linear regression; Confidence interval; Residual analysis; Multicollinearity; Box-Cox; Non-Parametric bootstrap; Seasonality analysis; and Validation; Konfidensintervall; Residualanalys; Box-Cox; Icke-parametrisk bootstrap; Valdering; Säsongsanalys och Multipel linjär regression. iii;

    Sammanfattning : This thesis is a case study in collaboration with the company Getswish AB. GetswishAB provides the mobile application and payment service Swish with the purpose ofdelivering smooth money transfers for individuals and companies in Sweden. LÄS MER

  7. 5. Estimation of Blocked Forces in an Assembly with Rear Drive Unit as a Source

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Srujeeth Khanna Bala; [2021]
    Nyckelord :Component based TPA; source characterized forces; FEM; Contact forces; ISO20270:2019; Blocked forces; Automotive; NVH; sound and vibration; komponentbaserad TPA; karaktärisering av bullerkällor; FEM; kontaktkrafter; blockerade krafter; bilindustri; ljud och vibrationer; ISO20270:2019;

    Sammanfattning : Experimental validations are widely used for studying dynamic structural behaviors and these studies involve defining the structures completely as being used in real time. While in numerical simulations such detailed features are not specified to ease the computation, thereby deviating from accurate results. LÄS MER