Sökning: "DAQ"

Visar resultat 21 - 25 av 38 uppsatser innehållade ordet DAQ.

  1. 21. Acquisition of distributed CAN traffic for centralized analysis at functional and electrical levels

    Master-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknik

    Författare :Sebastian Mellström; [2015]
    Nyckelord :CAN; FPGA; DAQ; Distributed; Measurement; System; Technology and Engineering;

    Sammanfattning : This thesis covers specification and development of a distributed measurement system intended for CAN bus. It was completed at Scania CV, Södertälje in collaboration with Lund University. The goal of the thesis is to specifiy and develop a distributed measurement system that helps Scania with acquisition of functional and electrical data. LÄS MER

  3. 22. Redesign of a pin-on-disc tribometer focusing on blast furnace off-gas dust

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Shimelis Wassie; [2014]
    Nyckelord :;

    Sammanfattning : Vid järnframställning försöker man minska materialspill i avgasstoft från masugnar. Järnmalm och koksmaterial blåses ut från masugnen i form av avgasstoft. För att minska materialförlusterna i form av dammbildning är det viktigt att förstå mekanismerna bakom dammbildningen och beteendet i masugnen. LÄS MER

  4. 23. Parameter estimation on a closed loop nutrunner system by added PRBS disturbance signal

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Anton Lagerholm; Staffan Molinder; [2014]
    Nyckelord :;

    Sammanfattning : This thesis investigated how to perform parameter estimation on an electrical nutrunner operating in closed loop. The purpose for this was to create models that could later be used in design of controllers used in new tightening techniques. LÄS MER

  5. 24. Evaluation of Protocols for Transfer of Automotive Data from an Electronic Control Unit

    Master-uppsats, KTH/Skolan för datavetenskap och kommunikation (CSC)

    Författare :Sam Lööf; [2014]
    Nyckelord :Electronic Control Unit ECU ; CAN Calibration Protocol CCP ; data acquisition DAQ ; communication protocols; Styrenhet ECU ; CAN Calibration Protocol CCP ; data acquisition DAQ ; kommunikationsprotokoll;

    Sammanfattning : Nowadays almost all motorized vehicles use electronic control units (ECUs) to control parts of a vehicle’s function. A good way to understand a vehicle’s behaviour is to analyse logging data containing ECU internal variables. Data must then be transferred from the ECU to a computer in order to study such data. LÄS MER

  7. 25. Development of a (U-Zr)N-Fuel Synthesis Control and Data Acquisition Program in LabVIEW

    Kandidat-uppsats, KTH/Reaktorfysik

    Författare :Gustaf Holst; Ludvig Thorsen; [2013]
    Nyckelord :;

    Sammanfattning : In this thesis, software for control and data acquisition was developed. The main purpose of the software is to provide overview and control of uranium and zirconium nitride syntheses. This includes connecting multiple gas flow controllers and a furnace to the software via a DAQ-module. LÄS MER