Title :
Factors influencing a micro-grid recovery process following a short-circuit
Author :
Petrea, Ion Catalin ; Corneliu, Marinescu
Author_Institution :
POWERELMA Res. Lab., Transilvania Univ. of Brasov, Brasov, Romania
Abstract :
This paper analyzes the factors influencing the recovery process of a particular micro-grid (MG) following a short-circuit. The MG is supplied by a classical synchronous generator (SG), which performs the MG voltage regulation through its excitation system and by an induction generator (IG). The MG frequency is kept at a constant value by the use of dump load circuit (DL). Simulations are carried out in order to investigate the recovery process after a fault that appeared in the MG has been cleared.
Keywords :
asynchronous generators; distributed power generation; synchronous generators; voltage control; dump load circuit; excitation system; induction generator; microgrid recovery process; short-circuit; synchronous generator; voltage regulation; Flywheels; Induction generators; Load modeling; Time frequency analysis; Voltage control; Wind turbines; dump load; induction generator; micro-grid; phase-to-phase short circuit; synchronous generator;
Conference_Titel :
Environment and Electrical Engineering (EEEIC), 2011 10th International Conference on
Conference_Location :
Rome
Print_ISBN :
978-1-4244-8779-0
DOI :
10.1109/EEEIC.2011.5874772
