Title :
On the nonexistence of energy functions for power systems with losses
Author :
Chiang, Hsiao-Dong
Author_Institution :
Sch. of Electr. Eng., Cornell Univ., Ithaca, NY, USA
Abstract :
The author demonstrates the nonexistence of a general, global energy function for power systems with losses. He also shows that under certain conditions there does exist a Lyapunov function (defined on a compact set of the state space) which can be incorporated into direct methods for the stability analysis of power systems with losses
Keywords :
losses; power system control; power systems; stability; Lyapunov function; direct methods; global energy function; nonexistence of energy functions; power systems with losses; stability analysis; Equations; Impedance; Lyapunov method; Nonlinear systems; Power generation; Power system dynamics; Power system modeling; Power system stability; Power system transients; Power systems;
Conference_Titel :
Circuits and Systems, 1988., IEEE International Symposium on
Conference_Location :
Espoo
DOI :
10.1109/ISCAS.1988.15015
