Essays about: "Drivlina"

Showing result 16 - 20 of 50 essays containing the word Drivlina.

  1. 16. Smart components : Creating a competitive edge through smart connected drive train on mining machines

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

    Author : KAJOL SINGH; [2021]
    Keywords : Drivetrain; downtime; sensor system; operating data; planned maintenance; spare parts inventory; Drivlina; stillestånd; givarsystem; driftsdata; planerat underhåll; reservdelsinventering;

    Abstract : Major drivetrain components of the Epiroc machines like axles, gearboxes, transmission, torqueconverter, clutch, and bearings are critical components which are focused upon in this thesis. Failure of these major component results in breakdown of the vehicle and if early fault detection is not existing, then this causes engineers and technicians to spend a substantial amount of time to identify the root cause of the failure. READ MORE

  3. 17. Modelling of air-gap harmonic torques and its impact on vibrations in electric drivetrains : Modelling interaction between electromagnetics and vibration of an electrical machine

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Dhiyanesh Radhakrishnan; [2021]
    Keywords : Electro-Magnetics; Eigenfrequency; Electrical Machine; Multi-Body Dynamics; Displacement; machine vibrations; Elektromagnetik; Eigen frekvens; Elektrisk maskin; Flerkropps dynamik; Förskjutning; maskin vibrationer;

    Abstract : In this report, the effect of external torque injection of a particular phase and frequency was analyzed using an induction motor assembly consisting of a prototype of an induction motor and a flexible mounting arrangement. The eigenfrequencies of the several components that make up the construction of the induction machine assembly are found out both by analytical and FEM methods. READ MORE

  4. 18. Rotary parking system

    University essay from KTH/Mekatronik

    Author : Rayan Alnakar; Danilo Catovic; [2021]
    Keywords : mechatronics; Arduino; ultrasonic sensor; DC-motor; keypad; mekatronik; Arduino; ultraljudsensor; DCmotor; knappsats;

    Abstract : Automatic parking systems are intended to save a lot ofspace and create a more favourable parking experience. In this thesis the main goal was to create a functional and user-friendly rotary parking system. The system consistsof a framework, DC-motor, driveline, ultrasonic distance sensor and platforms. READ MORE

  5. 19. Electric Self Propelled Shoe : A shoe mountable last mile personal transportation vehicle

    University essay from KTH/Mekatronik

    Author : Viktor Kårefjärd; David Stridfeldt; [2021]
    Keywords : Mechatronics; last mile transport; brushless DC motor; load cell; personal transport; Mekatronik; Sista sträckan transport; Borstlös DC motor; lastceller; personlig transport;

    Abstract : The purpose of this work was to investigate how a last mile-transport vehicle can be constructed around a shoe. The prototype, which is controlled without a handheld controller, was designed to propel an adult forward with the use of an electric driveline. READ MORE

  6. 20. 3D Printed Lattice Structure for Driveline Applications

    University essay from KTH/Materialvetenskap

    Author : Boyu Xue; [2021]
    Keywords : Lattice structure; AM Additive Manufacturing ; topology optimization; lattice optimization; NVH noise; vibration and harshness ; mechanical performance; lightweight; driveline; natural frequency; Gitterstruktur; AM additiv tillverkning ; topologioptimering; optimering av gitter; NVH buller; vibrationer och obehag ; mekanisk prestanda; lättvikt; drivlina; egenfrekvens;

    Abstract : Lattice structures have received a lot of attention as cellular materials in recent years because of their outstanding properties, such as high strength-to-weight ratio, heat transfer, energy absorption, and capability of improving noise, vibration and harshness (NVH) behavior. This type of structure received a boost from additive manufacturing (AM) technology, which can fabricate geometries in practically any shape. READ MORE