Title :
A multi-objective coordinated control method for AGC
Author :
Zhang XiaoBai ; Teng Xianliang ; Gao ZongHe
Author_Institution :
State Grid Electr. Power Res. Inst., Nanjing, China
Abstract :
By dividing the global area into several control areas, a multi-objective coordinated AGC control method is introduced in this paper. The main control area´s objective is the ACE of global area. The sub-areas maintain the power flow of transmission lines among areas at scheduled interchange and cooperate with the main area in emergency. AGC system based on the addressed method can realize multi-objective coordinated control conveniently. The proposed method has been implemented in several provincial power grids in China and proved efficient.
Keywords :
automatic gain control; load flow control; power grids; power transmission lines; ACE; China; multiobjective coordinated AGC control method; multiobjective coordinated control method; power flow; power grids; transmission lines; Automatic generation control; Generators; Load flow; Power grids; Sensitivity; automatic generation control; multi-objective control; transmission section control;
Conference_Titel :
Advanced Power System Automation and Protection (APAP), 2011 International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-9622-8
DOI :
10.1109/APAP.2011.6180506
