Title :
Energy storage system sizing for rotor angle stability of synchronous generators
Author :
Rodrigues, Olsen ; Ranade, Satish
Author_Institution :
New Mexico State Univ., Las Cruces
fDate :
Sept. 30 2007-Oct. 2 2007
Abstract :
This paper explores the sizing of shunt connected energy storage devices for damping power system oscillations. An analysis based on small signal modeling of synchronous generator incorporating energy storage is presented and is compared with simulations in PSCAD/EMTDC. This model may provide insight into energy storage system rating and the damping achieved. The rating issue is also explored by comparing two feedback controllers utilizing the energy storage.
Keywords :
EMTP; damping; energy storage; feedback; power system CAD; power system control; power system dynamic stability; synchronous generators; PSCAD/EMTDC; energy storage system sizing; feedback controllers; power system oscillation damping; rotor angle stability; shunt-connected energy storage devices; small signal modeling; synchronous generators; Damping; Energy storage; PSCAD; Power system analysis computing; Power system modeling; Power system simulation; Power system stability; Rotors; Signal analysis; Synchronous generators; Energy storage; FACTS; Power swing damping; Stability;
Conference_Titel :
Power Symposium, 2007. NAPS '07. 39th North American
Conference_Location :
Las Cruces, NM
Print_ISBN :
978-1-4244-1726-1
Electronic_ISBN :
978-1-4244-1726-1
DOI :
10.1109/NAPS.2007.4402315
