Essays about: "Four Quadrant Converter"

Found 2 essays containing the words Four Quadrant Converter.

1. 1. Design and construction of a bidirectional DC/DC converter

   University essay from Uppsala universitet/Elektricitetslära

   Author : Alexander Wallberg; [2019]
   Keywords : Converter; DCDC; Energy storage; Single-phase; Omvandlare; DCDC; Energilager; Single-phase;

   Abstract : A four quadrant general single-phase bi-directional DC/DC converter was designed and constructed for high effect systems. The target application for the DC/DC converter was to be used to transfer energy between different energy storages, a miniature DC power grid and the high voltage AC power city grid. READ MORE

3. 2. Design and construction of a bidirectional DCDC converter for an EV application

   University essay from Elektricitetslära

   Author : Magnus Hedlund; [2010]
   Keywords : DC DC Converters; Sliding Mode; Four Quadrant Converter; Flywheels; EV; Median Filter;

   Abstract : A Sliding Mode Control System for a Bidirectional DCDC Converter was designed and a low voltage prototype was constructed. The control system based its decisions solely on the latest available measurements, which improves performance when changing operative quadrant, since no memory needs reinitializing (such as for PI and state prediction methods). READ MORE