Title :
Design of optimal sliding mode controller for load frequency control in multi-area deregulated thermal system
Author :
Kumar, T.A. ; Ramana, N.V.
Author_Institution :
EEE Dept., ACE Eng. Coll., Hyderabad, India
Abstract :
In this paper an optimal sliding mode controller for load frequency control in a Multi area deregulated inter connected Thermal-system has been proposed. In the design of optimal sliding mode control, a systematic procedure for designing a sliding surface is a vital importance. This new approach is presented for load frequency control using sliding mode control and linear optimal control theory. This proposed sliding mode controller tested on multi-area thermal deregulated system when system is subjected to parameter uncertainties. This proposed controller is more effective and insensitive to parameter variations.
Keywords :
control system synthesis; frequency control; load regulation; optimal control; power system interconnection; thermal power stations; variable structure systems; linear optimal control theory; load frequency control; multiarea deregulated interconnected thermal-system; optimal sliding mode controller; sliding surface; Load frequency control; deregulation; optimal control; sliding mode control;
Conference_Titel :
Emerging Trends in Electrical Engineering and Energy Management (ICETEEEM), 2012 International Conference on
Conference_Location :
Chennai
Print_ISBN :
978-1-4673-4633-7
DOI :
10.1109/ICETEEEM.2012.6494442
