Essays about: "Full bridge DC DC converter"

Found 5 essays containing the words Full bridge DC DC converter.

  1. 1. WIDE RANGE BI-DIRECTIONAL DC-DC CONVERTER

    University essay from Mittuniversitetet/Institutionen för elektronikkonstruktion

    Author : Ali Rezaee; [2021]
    Keywords : Keywords: Bidirectional Converter; Phase Shifted Full Bridge; Soft Switching; Wide Input–WideOutput;

    Abstract : Bi-directional DC-DC converters are used for applications that require a flow of energy in two directions, while a wide range converter offer efficient operation over a wide range of input and output voltages. However, an efficient technology that is both bi-directional and Wide Input Wide Output (WIWO), currently, does not currently exist. READ MORE

  3. 2. Design of Resonant Filters for AC Current Magnification : Heating of Li-ion Batteries by Using AC Currents

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

    Author : Nikolina Djekanovic; [2018]
    Keywords : Current control; injection of alternating current; internal heat dissipation; LCL filter; Lithium-ion batteries; power efficiency; resonance phenomenon;

    Abstract : Using alternating current in order to heat batteries at sub-zero temperatures is a method,which is investigated in-depth by an increasing number of study groups. The thesis considersthe resonance phenomenon with the intention to use alternating current amplificationand battery’s impedance in order to induce power dissipation inside the battery, and in thisway increase its temperature. READ MORE

  4. 3. Active rectification and control of magnetization currents in synchronous generators with rotating exciters : Implementation of the SVPWM algorithm using MOSFET technology

    University essay from Uppsala universitet/Elektricitetslära

    Author : Tomas Johansson; [2015]
    Keywords : rectification; SVPWM; space vector pulse width modulation; current control; active rectification; three phase;

    Abstract : This thesis aims to design and build a power electronics system for the rectification and control of magnetization currents in synchronous generators with rotating exciters.The rotating exciter provides three-phase AC while the generator rotor needs DC with a high degree of control. READ MORE

  5. 4. DC Charging of Heavy Commercial Plug-in Hybrid Electric Vehicles

    University essay from Linköpings universitet/Datorteknik; Linköpings universitet/Institutionen för datavetenskap

    Author : Oscar Hällman; [2015]
    Keywords : PHEV; DC-Charge; Heavy Trucks; Battery Modeling; Half Bridge Converter Modeling;

    Abstract : A solution to reduce exhaust emissions from heavy commercial vehicles are to haul the vehicles completely or partially electric. This means that the vehicle must contain a significant electric energy source. READ MORE

  6. 5. Theoretical Design of a Single Phase 2kW Power Supply with 1.5kV DC Output

    University essay from Uppsala universitet/Institutionen för teknikvetenskaper

    Author : Per Mossadeghi Björklund; [2014]
    Keywords : ;

    Abstract : This 15hp degree project in electrical engineering is carried out at ScandiNova Systems AB in Uppsala, Sweden. The company constructs pulse generators used in areas such as sterilization or radiation therapy. READ MORE