Sökning: "Circuit design"

Visar resultat 1 - 5 av 388 uppsatser innehållade orden Circuit design.

  1. 1. Stepdown-omvandlare med låg tomgångsförlust

    Kandidat-uppsats, Linköpings universitet/Elektroniska Kretsar och System

    Författare :David Smedberg; [2020]
    Nyckelord :;

    Sammanfattning : A power supply unit with very low standby losses has been constructed. A reference design from Texas Instrument was used as a comparison and starting point. A choice between optimizing the existing reference design or creating a new power supply was made. The losses in the reference design was located to be due to high switching frequency. LÄS MER

  2. 2. Design of a planar transformer for a series loaded resonant converter

    M1-uppsats, Uppsala universitet/Elektricitetslära

    Författare :Andreas Bodegård; [2020]
    Nyckelord :planar transformer; design; PCB; Altium; series loaded resonant converter; SLRC;

    Sammanfattning : This report presents a project that has been made to present the design of a planar transformer as a part of a series loaded resonant DC/DC converter in a power unit. The design is based on an existing transformer that is not planar and so the characteristics of the transformer is translated into a planar version. LÄS MER

  3. 3. Development of a new verification environment for a GPU hardware block using the Universal Verification Methodology

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Niklas Karlsson; [2020]
    Nyckelord :Technology and Engineering;

    Sammanfattning : The invention of the integrated circuit is a key milestone in the history of electronic circuits. Since its introduction the number of components on a chip have increased rapidly, making them more powerful and able to perform complex operations, but it has also changed the design process. LÄS MER

  4. 4. Design of a Simulation Startup Model for a Marine Current Turbine

    Kandidat-uppsats, Uppsala universitet/Elektricitetslära; Uppsala universitet/Elektricitetslära

    Författare :Isak Carlénius; Valle Johansson; [2020]
    Nyckelord :;

    Sammanfattning : This project is aimed at developing a simulation model in Simulink for a new startup system controlling the marine current turbine at Uppsala university's research facility in Söderfors. The goal is to design a circuit that is able to switch between feeding power to and extracting power from the synchronous machine in order to control the rotational speed of the turbine. LÄS MER

  5. 5. Hardware acceleration of convolutional neural networks on FPGA

    Uppsats för yrkesexamina på avancerad nivå,

    Författare :Adam Myrén; [2020]
    Nyckelord :Hardware acceleration; Convolutional neural network; Machine learning; FPGA;

    Sammanfattning : With the evolution of machine learning algorithms they are seeing a wider use in traditional signal processing applications. One of these areas is in radios for improved signal identification algorithms. LÄS MER