Title :
A smart outage planning method using two-layered tabu search
Author :
Murakami, Chihaya ; Fujiwara, Aya ; Suzuki, Toshiko ; Iwamoto, Shinichi
Author_Institution :
Dept. of Electr. Eng. & Biosci., Waseda Univ., Tokyo, Japan
Abstract :
A smart outage planning method using a two-layered tabu search (TS) is proposed in this paper. This method can determine: {1} the outage schedule; {2} power system operation during outage work; and {3} system switching needed to conduct outage work. Moreover, to shorten simulation time an objective function describing the operation of circuit breakers near outage facilities is formulated; in this process, the breaker locations of a circuit are evaluated in order to create a set of neighborhood solutions restricted on the basis of these evaluated values. Finally, simulations are conducted using the IEEJ sub-transmission system model I in order to confirm the validity of the proposed method.
Keywords :
circuit breakers; power system planning; power system reliability; power system simulation; scheduling; search problems; IEEJ subtransmission system model I; circuit breaker location; objective function; outage scheduling; power system operation; power system simulation; power system switching; smart outage planning method; two-layered TS method; two-layered tabu search method; Circuit breakers; Integrated circuit modeling; Linear programming; Power systems; Schedules; Switches; Outage planning; Tabu Search; power system planning; sub-transmission system; system switching;
Conference_Titel :
Power and Energy Engineering Conference (APPEEC), 2014 IEEE PES Asia-Pacific
DOI :
10.1109/APPEEC.2014.7065987
