Essays about: "thesis power protection dg"

Found 2 essays containing the words thesis power protection dg.

1. 1. Microgrid Safety and Protection Strategies

   University essay from KTH/Elektroteknisk teori och konstruktion

   Author : Aryudha Hartono; [2018]
   Keywords : IB-RES; grid-connected mode; islanded mode; short circuit; IED; directional zero and negative sequence current protection; unbalanced load flow; protection coordination; fault ride-through;

   Abstract : One of the challenging issues with the Microgrid is that the bidirectional power flow providedby the distributed generator (DG) which modify the fault current level. Furthermore, theinverter based-renewable energy source (IB-RES) limits the total fault current contributionto the grid due to its thermal capability. READ MORE

3. 2. Distributed generation - the reality of a changing energy market : A market based evaluation and technical description of small wind power and photovoltaics in Sweden

   University essay from Institutionen för teknikvetenskaper

   Author : Linda Karlsson; [2011]
   Keywords : distributed generation; photovoltaics; small wind power; power quality;

   Abstract : Renewable distributed generation such as wind power and photovoltaics are gaining popularity all over the world. The overall aim of this Master thesis was to gather experience and knowledge regarding small wind power and photovoltaic with both a market based evaluation and technical description. READ MORE