TY - GEN
T1 - Power system restoration planning with standing phase angle and voltage difference constraints
AU - Mak, Terrence W.K.
AU - Coffrin, Carleton
AU - Van Hentenryck, Pascal
AU - Hiskens, Ian A.
AU - Hill, David
N1 - Publisher Copyright:
© 2014 Power Systems Computation Conference.
PY - 2014/2/10
Y1 - 2014/2/10
N2 - This paper considers the restoration of a transmission system after a significant disruption such as a natural disaster. It considers the Restoration Order Problem (ROP) that jointly considers generator dispatch, load pickups, and restoration prioritization to minimize the size of the blackout while satisfying the network operational constraints. The paper examines transient effects in power restoration and generalizes the ROP formulation with standing phase angle and voltage difference constraints in order to minimize rotor swings. Case studies indicated that the novel ROP-SPASVD formulation reduces rotor swings of synchronous generators by over 50%, while having a negligible impact on the blackout size (i.e., < 1.5% increase), which is still optimized holistically.
AB - This paper considers the restoration of a transmission system after a significant disruption such as a natural disaster. It considers the Restoration Order Problem (ROP) that jointly considers generator dispatch, load pickups, and restoration prioritization to minimize the size of the blackout while satisfying the network operational constraints. The paper examines transient effects in power restoration and generalizes the ROP formulation with standing phase angle and voltage difference constraints in order to minimize rotor swings. Case studies indicated that the novel ROP-SPASVD formulation reduces rotor swings of synchronous generators by over 50%, while having a negligible impact on the blackout size (i.e., < 1.5% increase), which is still optimized holistically.
KW - DC Power Flow
KW - Generator Dynamics
KW - LPAC Power Flow
KW - Mixed-Integer Nonlinear Programming
KW - Power System Restoration
KW - Standing Phase Angle
UR - http://www.scopus.com/inward/record.url?scp=84924379532&partnerID=8YFLogxK
U2 - 10.1109/PSCC.2014.7038388
DO - 10.1109/PSCC.2014.7038388
M3 - Conference contribution
T3 - Proceedings - 2014 Power Systems Computation Conference, PSCC 2014
BT - Proceedings - 2014 Power Systems Computation Conference, PSCC 2014
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2014 Power Systems Computation Conference, PSCC 2014
Y2 - 18 August 2014 through 22 August 2014
ER -