The integration of variable energy sources in weak power grids poses many technical and
economic challenges. Both aspects have an impact on the development of grid codes, that is …

This study deals with the formulation of a simple control strategy for the enhancement of the
low‐voltage ride‐through (LVRT) capability of the grid‐integrated permanent magnet …

This paper presents a new flexible arrangement of static converters for grid-connected wind
energy conversion systems (WECS). The proposed arrangement uses three-phase voltage …

The main goal of this thesis is to develop efficient methods for monitoring the fault level in
the power system with increased penetration of non-synchronous generations (NSGs). This …

This paper develops a control strategy for a large wind turbine based on the squirrel cage
asynchronous generator (SCAG). In addition, the transient behavior during Low Voltage …

Electromagnetic transients resulting from voltage dips complicate the low-voltage ride-
through (LVRT) of doubly fed induction generator (DFIG) based wind turbines (WTs). To …

Resumé Med et globalt stigende elektrisk energiforbrug samt et ønske om en markant
reduktion i nutidens CO2 aftryk, kræves der nye løsninger i forhold til produktion og …

In this paper, a wind generator system (WG) comprising of squirrel cage induction
generators (SCIGs) is described and its impact on three-phase four-wire weak distribution …