DocumentCode :
3589067
Title :
Deregulated AGC scheme using dynamic programming controller
Author :
Kumar, Nagendra ; Tyagi, Barjeev ; Kumar, Vishal
Author_Institution :
Electr. Deptt., Indian Inst. of Technol., Roorkee, Roorkee, India
fYear :
2014
Firstpage :
1
Lastpage :
6
Abstract :
In this paper an optimal controller based on Action Dependent Heuristic Dynamic Programming (ADHDP) approach has been proposed for multi area Automatic Generation Control (AGC) scheme. A competitive environment has been considered in the interconnected power system. Conventional AGC model has been modified to include bilateral transactions taking place in the energy market. To implement the ADHDP approach discrete model of modified AGC scheme has been utilized. ADHDP is a powerful technique of Approximate Dynamic Programming, used for providing optimal solution by minimizing the given objective function. The proposed approach has been tested on two area AGC scheme for different cases. The results have been compared with the discrete full state feedback controller.
Keywords :
approximation theory; dynamic programming; heuristic programming; optimal control; power generation control; power markets; power system interconnection; ADHDP approach; action dependent heuristic dynamic programming controller approach; approximate dynamic programming; automatic generation control scheme; deregulated AGC scheme; discrete full state feedback controller; energy market; optimal controller; power system interconnection; Automatic generation control; Contracts; Dynamic programming; Frequency control; Gain control; Power systems; State feedback; Automatic generation control; bilateral contracts; deregulation; optimization; power system control;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Power Systems Conference (NPSC), 2014 Eighteenth National
Type :
conf
DOI :
10.1109/NPSC.2014.7103791
Filename :
7103791
Link To Document :
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