Title :
New algorithm for the solution of controlling unstable equilibrium point
Author :
Zhengdao, Li ; Sheng, Liu ; Chen, Chen
Author_Institution :
Electr. Eng. Dept., Shanghai Jiao Tong Univ., China
Abstract :
This paper presents a new numerical algorithm for the critical transient energy with structure-preserved model in power systems. This algorithm is based on a BCU method of the concept of a stable region, and could be applied to system dynamic security analysis to improve both the reliability and the speed. Numerical result on IEEE 50-gen system is given as a proof.
Keywords :
control system analysis computing; differential equations; power system analysis computing; power system control; power system security; power system stability; BCU method; IEEE 50-gen system; computer simulation; critical transient energy; solution algorithm; stable region; structure-preserved model; system dynamic security analysis; unstable equilibrium point control; Differential equations; Power system analysis computing; Power system dynamics; Power system modeling; Power system reliability; Power system security; Power system stability; Power system transients; Stability analysis; Transient analysis;
Conference_Titel :
Power System Technology, 2002. Proceedings. PowerCon 2002. International Conference on
Print_ISBN :
0-7803-7459-2
DOI :
10.1109/ICPST.2002.1047131
