TY - JOUR
T1 - An effect of fault current limiter to distributed generator shaft torque increase under voltage sag
AU - Tanabe, Takayuki
AU - Funabashi, Toshihisa
AU - Otoguro, Hitomi
AU - Martinez, Juan A.
AU - Putrus, Ghanim
AU - Fujita, Goro
AU - Koyanagi, Kaoru
AU - Yokoyama, Ryuichi
PY - 2007
Y1 - 2007
N2 - Voltage sags originated at the transmission level can have a very adverse effect on distributed generators running at distribution levels. A fault current limiter (FCL) can be an effective means to limit the voltage sag impact. This paper presents the main results of a research based on digital simulation and aimed at studying the effectiveness of a FCL to limit the impact of voltage sag on the shaft torque of distributed generators. The sensitivity of the shaft torque to parameters of the FCL, the power system and the fault is analyzed.
AB - Voltage sags originated at the transmission level can have a very adverse effect on distributed generators running at distribution levels. A fault current limiter (FCL) can be an effective means to limit the voltage sag impact. This paper presents the main results of a research based on digital simulation and aimed at studying the effectiveness of a FCL to limit the impact of voltage sag on the shaft torque of distributed generators. The sensitivity of the shaft torque to parameters of the FCL, the power system and the fault is analyzed.
KW - ATP-EMTP
KW - Cogeneration systems
KW - Distributed generation
KW - Fault current limiter
KW - Voltage sag
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U2 - 10.1541/ieejpes.127.981
DO - 10.1541/ieejpes.127.981
M3 - Article
AN - SCOPUS:34548724969
SN - 0385-4213
VL - 127
SP - 981-986+1
JO - IEEJ Transactions on Power and Energy
JF - IEEJ Transactions on Power and Energy
IS - 9
ER -