TY - GEN
T1 - A bess supervisory controller for microgrid performance enhancement
AU - Ali, Mohammad Ashraf
AU - Rahim, Abu H.M.A.
PY - 2013
Y1 - 2013
N2 - Modeling, simulation and performance evaluation of an electrical microgrid with battery energy storage system are carried out in this article. A detailed dynamic model of a non-autonomous microgrid which has generation from photovoltaic, fuel cell, wind generation system and conventional inertial sources, along with their power electronic circuits and associated filters is developed. The simulations are performed to evaluate transient stability of the microgrid under various contingencies. A decoupled central battery energy storage controller is proposed as a supervisory control to improve system stability. The controller parameters were designed using biogeography based optimization (BBO) procedure. Simulation studies show that the BESS supervisory control is able to restore normal system operation to the otherwise unstable conditions.
AB - Modeling, simulation and performance evaluation of an electrical microgrid with battery energy storage system are carried out in this article. A detailed dynamic model of a non-autonomous microgrid which has generation from photovoltaic, fuel cell, wind generation system and conventional inertial sources, along with their power electronic circuits and associated filters is developed. The simulations are performed to evaluate transient stability of the microgrid under various contingencies. A decoupled central battery energy storage controller is proposed as a supervisory control to improve system stability. The controller parameters were designed using biogeography based optimization (BBO) procedure. Simulation studies show that the BESS supervisory control is able to restore normal system operation to the otherwise unstable conditions.
KW - Battery energy storage
KW - Biogeography based optimization
KW - Distributed generation
KW - Microgrid
KW - P-Q decoupled control
UR - https://www.scopus.com/pages/publications/84883570906
U2 - 10.2316/P.2013.802-022
DO - 10.2316/P.2013.802-022
M3 - Conference contribution
AN - SCOPUS:84883570906
SN - 9780889869561
T3 - Proceedings of the IASTED International Conference on Modelling and Simulation
SP - 169
EP - 176
BT - Proceedings of the IASTED International Conference on Modelling and Simulation, MS 2013
ER -
