A simplified nonlinear controller for transient stability enhancement of multimachine power systems using SSSC device - CentraleSupélec Accéder directement au contenu
Article Dans Une Revue International Journal of Electrical Power & Energy Systems Année : 2014

A simplified nonlinear controller for transient stability enhancement of multimachine power systems using SSSC device

J.D. Nguimfack
  • Fonction : Auteur
A. Fochie Kuate
  • Fonction : Auteur
A. Cheukem
  • Fonction : Auteur
H.-B. Fotsin
  • Fonction : Auteur

Résumé

In this paper, a simplified nonlinear method is proposed to enhance the transient stability of multimachine power system by using a Static Synchronous Series Compensator (SSSC). The rate of dissipation of transient energy is used to determine the additional damping provided by a SSSC. The proposed algorithm is based on the direct Lyapunov method. The simplicity of the proposed scheme and its robustness with respect to large disturbances constitute the main positive features. Simulation results in the case of 3-machines power system show the effectiveness of the proposed method under large disturbances (3-phase and single phase short-circuits).
Fichier non déposé

Dates et versions

hal-00925407 , version 1 (08-01-2014)

Identifiants

Citer

J.D. Nguimfack, Godpromesse Kenné, A. Fochie Kuate, A. Cheukem, H.-B. Fotsin, et al.. A simplified nonlinear controller for transient stability enhancement of multimachine power systems using SSSC device. International Journal of Electrical Power & Energy Systems, 2014, 54, pp.650-657. ⟨10.1016/j.ijepes.2013.08.019⟩. ⟨hal-00925407⟩
88 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More