|
Title:
|
PSO based optimal output feedback controller for two-area LFC system
|
|
Author:
|
Rakhshani, Elyas; Luna Alloza, Álvaro; Sadeh, J.; Rodríguez Cortés, Pedro
|
|
Other authors:
|
Universitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica; Universitat Politècnica de Catalunya. SEER - Sistemes Elèctrics d'Energia Renovable |
|
Abstract:
|
A new combined method based on optimal control is proposed to enhance load frequency control dynamics. This method include of PSO and optimal output feedback controller. In the output feedback method only the measurable state variables within each control area is required to use for feedback. The optimal control law is determined by minimizing a performance index under the output feedback conditions leading to a coupled matrix equation. But for more accuracy and better design for this controller, PSO algorithm is applied to find the gain matrix of the controller. The results of the simulation are shown that with using this method, the load frequency control requirements in a practical environment are satisfied and also better dynamic responses are accessible |
|
Subject(s):
|
-Àrees temàtiques de la UPC::Energies::Energia elèctrica
-Àrees temàtiques de la UPC::Informàtica::Automàtica i control
-Automatic control
-Automatismes -- Dispositius elèctrics |
|
Rights:
|
|
|
Document type:
|
Article - Published version
Conference Object |
|
Share:
|
|
