Essays about: "spänningskvalitet"

Found 2 essays containing the word spänningskvalitet.

1. 1. Impact of gradual increase in electric vehicle chargers in low voltage grids

   University essay from Uppsala universitet/Institutionen för elektroteknik

   Author : Viktor Burman Olsson; [2022]
   Keywords : ;

   Abstract : The presence of EV chargers in low voltage distribution grids increases through both public-usefacilities and at-home installations. EV charger grid impact studies are commonly focused onlarger installations such as fast-charging stations and charging pole arrays, or consider one or afew scenarios with respect to at-home EV charger amounts. READ MORE

3. 2. Analysis of Prerequisites for Connection of a Large-Scale Photovoltaic System to the Electric Power Grid

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

   Author : Fanny Lilja; [2021]
   Keywords : solar energy; large-scale photovoltaic system; PV; Swedish power system; power output fluctuations; voltage quality; voltage variations; reactive power compensation; PSS E; solenergi; storskalig solcellsanläggning; PV; Sveriges kraftsystem; effekförändringar; spänningskvalitet; spänningsvariationer; reaktiv effektkompensering; PSS E;

   Abstract : The deployment of large-scale photovoltaic (PV) systems is rising in the Swedish power system, both in quantity and in system size. However, the intermittent characteristics of the PV production raises questions concerning the stability in the electric power grid, and power output fluctuations from the PV systems can lead to voltage quality issues. READ MORE