Sökning: "CAN Ethernet converter"

Visar resultat 1 - 5 av 7 uppsatser innehållade orden CAN Ethernet converter.

  1. 1. Closed-loop control and data- recording of a modular-multilevel converter (MMC)

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

    Författare :Longgang Su; [2022]
    Nyckelord :Modular multilevel converters MMCs ; filed programmable gate array FPGA ; direct memory access DMA ; energy closed-loop control; data recording; ethernet.; Modulära multilevel-omvandlare MMC ; filed programmeable gate array FPGA ; direkt minnesåtkomst DMA ; energistyrning med sluten slinga; datainspelning; ethernet.;

    Sammanfattning : Modular multilevel converters (MMCs) are the preferred converter solution in flexible ac transmission systems (FACTS) and high-voltage direct current (HVDC) applications. This is due to the high quality of the voltage and current signals, lower overall losses, and fewer problems with switching-related EMI. LÄS MER

  3. 2. Ethernetbaserad fältbusskommunikation inom processindustrin

    Kandidat-uppsats, Högskolan i Gävle/Elektronik

    Författare :Mikael Strid; [2017]
    Nyckelord :Fältbussar; Industriellt ethernet; Profinet; Styrsystem; Nätverk;

    Sammanfattning : Inom processindustrin får fältbussar en allt viktigare funktion. Moderna distribuerade styrsystem kopplas ihop med avancerade ändnoder såsom smarta ställverk och frekvensomriktare, som i många fall har egna inbyggda styrsystem. Detta ställer höga krav på säker och tillförlitlig datakommunikation inom en processindustri. LÄS MER

  4. 3. MCU Controlled DC-DC Buck/Boost Converter for Supercapacitors

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Jorge Querol Borràs; [2012]
    Nyckelord :;

    Sammanfattning : This work is focused on DC to DC conversion, what is a crucial function to enable the use of supercapacitors for energy storage. A theoretical study and comparison of methods, algorithms and techniques for software controlled DC-DC converters have been used to develop a system what can step up or down a DC variable voltage and transform it into a steady state voltage. LÄS MER

  5. 4. IEC 61850-9-2 Process Bus Communication Interface for Light Weight Merging Unit Testing Environment

    Master-uppsats, KTH/Industriella informations- och styrsystem

    Författare :Pengcheng Zhao; [2012]
    Nyckelord :;

    Sammanfattning : IEC 61850 is an international standard for communication networks for substation [1]. As a part of the IEC 61850 series, IEC 61850 Part 9-2 was introduced in 2004 and updated to a stable version in 2011 [2]. Part 9-2 de nes the specfic communication service mapping for the transmission of sampled values from process equipment [3]. LÄS MER

  7. 5. Ethernet in Steer-by-wire Applications

    Master-uppsats, KTH/Kommunikationssystem, CoS

    Författare :Muhammad Ibrahim; [2011]
    Nyckelord :CANbus; CAN Ethernet converter; Ethernet; real-time; steer-by-wire;

    Sammanfattning : A Controller Area Network (CAN) is a multi-master serial data communication bus designed primarily for the automotive industry. It is reliable and cost-effective and features error detection and fault confinement capabilities. CAN has been widely used in other applications, such as onboard trains, ships, construction vehicles, and aircraft. LÄS MER