Beschreibung
The increased number of grid connected photovoltaic (PV) inverters gave rise to problems concerning the stability and safety of the utility grid, as well as power quality issues. The aim of this project is to investigate and improve the standard regulation methods for grid connected PV inverters with focus on voltage support in LV distribution networks. Reactive power supply strategies proposed by the German grid code (cos(P) and Q(U)) were investigated and simulated performing load flow analysis on a typical LV distribution system. An improved Q(U) method was implemented which aims to minimize the reactive power consumption of the distribution system (DS) using the communication protocol IEC 61850. The Ethernet communication based on server/client architecture was used to exchange information.
Autorenporträt
Elena Anamaria Man received the B.Sc. diploma in applied electronics from the Technical University of Cluj Napoca, Romania in 2010. In 2012, she received the M.Sc. degree in power electronics and drives from Aalborg University, Denmark, where she is currently working toward the PhD degree in the Department of Energy Technology.
Herstellerkennzeichnung:
BoD - Books on Demand
In de Tarpen 42
22848 Norderstedt
DE
E-Mail: info@bod.de
