Title :
Congestion management using generation rescheduling and/or load shedding of sensitive buses
Author :
Hazra, J. ; Sinha, A.K. ; Phulpin, Y.
Author_Institution :
Dept. of Power & Energy Syst., SUPELEC, Gif-sur-Yvette, France
Abstract :
This paper presents a sensitivity based congestion management technique based on generation rescheduling and/or load shedding. A sensitivity index which relates the change in line current with respect to change in bus injections is developed to select the participating generators and/or loads. Proposed technique is simulated on IEEE 30 and 118 bus test systems and its effectiveness is illustrated.
Keywords :
load shedding; power generation scheduling; power system management; IEEE 118 bus test systems; IEEE 30 bus test systems; bus injections; generation rescheduling; line current; load shedding; sensitivity based congestion management technique; sensitivity index; Conference management; Costs; Energy management; Environmental economics; Load management; Power generation; Power generation economics; Power industry; Power system management; System testing; Congestion management; generation rescheduling; line flow sensitivity; load shedding;
Conference_Titel :
Power Systems, 2009. ICPS '09. International Conference on
Conference_Location :
Kharagpur
Print_ISBN :
978-1-4244-4330-7
Electronic_ISBN :
978-1-4244-4331-4
DOI :
10.1109/ICPWS.2009.5442680
