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Showing result 1 - 5 of 6 essays matching the above criteria.

  1. 1. FPGA Based Control of Multiple Electric Machines for Marine Propulsion Systems

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

    Author : Simon Weideskog; [2024]
    Keywords : FPGA; Field Oriented Control; BLDC; SVPWM; SMO; Electric Drives; Electric Machines; Sliding Mode Observer; Marine Propulsion; Multiple Machines; Boat Motor; Fältorienterad styrning; marin framdrivning; elektriska drivsystem; elmaskiner; flertal maskiner; båtmotor;

    Abstract : This master thesis addresses the control of electric propulsion motors in a marine context. The focus lies mainly on the implementation of field oriented control (FOC) in a field programmable gate array (FPGA). The hypothesis is that FPGAs provide performance advantages over microcontroller-based control solutions by enabling parallel processing. READ MORE

  3. 2. All-digital FPGA receiver : on Intel Stratix 10 TX

    University essay from Linköpings universitet/Elektroniska Kretsar och System

    Author : Kim Persson; [2021]
    Keywords : FPGA; VHDL; Transceivers; Digital communication; ADC; PWM; QAM;

    Abstract : Ordinary digital receivers use analog mixers and conventional analog-to-digital converters. Thisthesis explores the possibility to build a receiver using an Intel Stratix 10 TX FPGA to sample asignal directly at its RF frequency. READ MORE

  4. 3. Development of a Class D motor amplifier for a next-generation mechanism control electronics

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Juan Camilo Garcia Hernandez; [2016]
    Keywords : Power; electronics; satellites; BLDC; sinusoidal; commutation; control; PID; class D amplifier; PWM;

    Abstract : This thesis was written at Airbus DS GmbH in Friedrichshafen, Germany, as part of a project which aims to develop a new generation of class-D power amplification circuits for sinusoidal commutating motors controlling the movement of different mechanisms in satellites. Currently used topologies have disadvantages such as high power loss, analog controlling and high degree of signal distortion. READ MORE

  5. 4. Implementing and Analyzing Single Edge Nibble Transmission (SENT) Protocol for Automotive Applications

    University essay from Högskolan i Jönköping/JTH, Data- och elektroteknik

    Author : Naseem Ullah; [2014]
    Keywords : SENT Protocol; CAN; PWM; FPGA; DE2 Board; Quartus-II; Nios-II;

    Abstract : With advancement in automotive systems, it is not just the combination of mechanical devices like in old days. Almost all the systems of today's modern car are controlled electronically by a number of ECUs (Electronics Control Unit) with the combination of sensor modules. READ MORE

  6. 5. Implementation of an industrial process control interface for the LSC11 system using Lattice ECP2M FPGA

    University essay from Elektroniksystem; Tekniska högskolan

    Author : Parthasarathy Murali Baskar Rao; [2012]
    Keywords : PCI Express PCIe ; Lattice ECP2M ECP2M ; Field Programmable Gate Arrays FPGA ;

    Abstract : Reconfigurable devices are the mainstream in today’s system on chip solutions. Reconfigurable devices have the advantages of reduced cost over their equivalent custom design, quick time to market and the ability to reconfigure the design at will and ease. One such reconfigurable device is an FPGA. READ MORE