Title :
A study on power transfer limit of a critical cutset
Author :
Fan, Jichao ; Yu, Yixin ; Hou, Kefeng ; Min, Liang
Author_Institution :
Sch. of Electr. & Autom. Eng., Tianjin Univ., China
Abstract :
Based upon the practical dynamic security regions (PDSR) on injection space, an expression for the power transfer limit of a critical cutset (PTLCC) is deduced. Theoretical analyses and case studies indicate that the PTLCC is not unique and varies in some range. Considering the generation dispatching, a method of on-line determination of the maximal PTLCC is recommended. The above method is applied to a real bulk power system.
Keywords :
power generation dispatch; power system security; power transmission; critical cutset; dynamic security regions; generation dispatching; injection space; power system security; power transfer limit; real bulk power system; Dispatching; Helium; Performance analysis; Power generation; Power system analysis computing; Power system dynamics; Power system faults; Power system security; Power system stability; Power system transients;
Conference_Titel :
Power System Technology, 2002. Proceedings. PowerCon 2002. International Conference on
Print_ISBN :
0-7803-7459-2
DOI :
10.1109/ICPST.2002.1053502
