Essays about: "Simon Lundberg"

Showing result 1 - 5 of 6 essays containing the words Simon Lundberg.

  1. 1. Sensorless Control of Synchronous Machines in Python Using Signal Injection : An implementation of a High-Frequency Square-Wave Injection Algorithm on a Linear and Non-Linear Synchronous Machine Model in open-source Software Motulator

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

    Author : Simon Lundberg; [2022]
    Keywords : High-frequency signal injection; Permanent Magnet Synchronous Motor; sensorless speed control; Synchronous Reluctance Machine; square-Wave injection; Fyrkantsvågsinjektering; högfrekvent signalinjektering; Permanentmagnetsmotor; sensorlös hastighetskontroll; synkron reluktansmotor;

    Abstract : The importance of accurately controlling the speed and torque of Synchronous Machines (SMs) in industry, transportation, aerospace, to name a few, can not be overstated. The driving unit to control the machines are called Variable Speed Drives (VSDs) and they can be designed in many different ways. READ MORE

  3. 2. System Simulation of Electric Driveline and Active Suspension using Simcenter Amesim

    University essay from Umeå universitet/Institutionen för fysik

    Author : Simon Lundberg; [2022]
    Keywords : System Simulation; Mechatronics; Amesim; Electric driveline; Active suspension;

    Abstract : Computer simulation software’s are arguably some of the most convenient and utilized tools for an engineer as it lets them model real phenomena and observe different operations without having to perform the operation physically, thus saving both time and resources. Naturally these tools varies in design depending on their intended area of application and while a large number of them supports modeling of more than one physical domain, it is often cumbersome to attain a functional interaction between them. READ MORE

  4. 3. Sustainable Implementation of Photovoltaic Technologies in Mauritius : A study on the energy system in Mauritius and the effect of solar power generation on frequency stability

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Maria Isabel Bang Jensen; Simon Lundberg; [2020]
    Keywords : Isolated energy system; photovoltaic technologies; frequency stability; system inertia; grid readiness; renewable energy; sustainable energy mix; Mauritius; PV shutdown; N-1 security; Isolerad energisystem; solceller; frekvensstabilitet; svängmassa; förnybar energi; hållbar energimix; Mauritius; produktionsbortfall; N-1 säkerhet;

    Abstract : Mauritius is an isolated island with ambitious targets for renewable energy generation and plans to invest in more solar power. The aim of this study is to assess how the implementation of photovoltaic technologies might affect the frequency stability in Mauritius and thus assess whether solar power can help the country obtain their targets for green energy generation. READ MORE

  5. 4. Architecture as Image

    University essay from KTH/Arkitektur

    Author : Simon Lundberg; [2019]
    Keywords : drawing ; representation ; collage ; postmodernism ;

    Abstract : My investigation have been done in the field of architectural representation. The aim of this project was explore architectural imagery beyond the instrumental use of representation. With the intent to pursue the autonomy of image, but also the dependency of architecture of spectators and interpretations, myths and images. READ MORE

  6. 5. Evaluation of a Motion Simulation Platform for Vestibulo-Ocular Research

    University essay from KTH/Skolan för teknik och hälsa (STH)

    Author : Simon Lundberg; [2014]
    Keywords : Vestibuloocular reflex; motion simulation platform; head stabilization; BIRGIT; Vestibulo-oculära reflexen; rörelsesimuleringsplatform; huvudstabilisering; BIRGIT;

    Abstract : The vestibuloocular reflex can be manually elicited by tilting or rotating the head. Manual techniques serve their purpose well and is the golden standard in the clinical work, but they lack control of velocity and movement pattern. However, motion simulation platforms enable automatic control of both velocity and movement pattern. READ MORE