Essays about: "gearbox analysis"

Showing result 1 - 5 of 43 essays containing the words gearbox analysis.

  1. 1. Major Component Replacement on Floating Wind Turbines

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

    Author : Kilian Galle; [2023]
    Keywords : ;

    Abstract : Among the challenges that floating offshore wind (FOW) energy faces today, operation and maintenanc ecosts, and especially major component replacements (MCR), are an important cost reduction lever. MCRs are defined as any failure on a wind turbine requiring the change of an entire main component of the turbine, such as a gearbox, generator, blade, nacelle, etc. READ MORE

  3. 2. TEMPERATURE MODELLING OF GEAR MESH

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

    Author : Ahsan Kadevalappil Ajilan; [2023]
    Keywords : Helical gear; Power loss; MATLAB; ANSYS; Spiralväxel; Strömförlust; MATLAB; ANSYS;

    Abstract : Temperature control is an essential aspect of gear design. Continuous research is going on to improve the efficiency of gear systems. Power losses or energy losses in these systems typically manifest themselves as increased temperatures and thus reducing the lifetime and overall performance of the system. READ MORE

  4. 3. NVH analysis and optimization of electric powertrain

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Anujit Dafle; [2022]
    Keywords : Electric powertrain; Gear whine; Noise Vibration Harshness NVH ; Elektrisk drivlina; kuggvin; buller och vibrationer;

    Abstract : With increasing focus on electromobility many companies are developing vehicles powered by an electric energy source. Previously, engines used to be the most prominent source of noise in a traditional Internal Combustion Engine (ICE) vehicle. READ MORE

  5. 4. Heavy duty EPS and its theoretical requirements

    University essay from KTH/Teknisk mekanik

    Author : Christopher Essén; [2022]
    Keywords : Bachelor Thesis; KTH; Royal Institute of Technology; Vehicular Engineering; Heavy; Duty; EPS; HPS; H-EPS; Trucks; Steering;

    Abstract : In today’s lighter vehicles, EPS has had smaller breakthroughs, but not in heavyduty due to its high initial cost and lack of research. Even though there ispotential in the future when trucks may go electric. READ MORE

  6. 5. Bottleneck analysis and throughput estimation for gearbox manufacturing

    University essay from Linköpings universitet/Kommunikations- och transportsystem; Linköpings universitet/Tekniska fakulteten

    Author : David Eriksson; Simon Karlsson; [2022]
    Keywords : Discrete event simulation; pull manufacturing; throughput estimation; bottleneck analysis;

    Abstract : This simulation study was carried out at a company in the automotive industry. In their factory, the company manufactures gearboxes, where the gearbox assembly is one step in the manufacturing process. In the main assembly line, many different gearbox variants are manufactured, each with its own cycle time in the different assembly stations. READ MORE