Title :
Load frequency control of hybrid systems in open access environment
Author :
Parashuramulu, B. ; Kumar, Ashwani
Author_Institution :
Dept. of Electr. Eng., NIT Kurukshetra, Kurukshetra, India
Abstract :
In this paper, conventional control method has been developed for the design of Integral controller gain, applied to automatic generation control (AGC) in three-area hybrid power system after deregulation. The conventional three-area AGC system is modified to take into account the effect of bilateral contracts on the dynamics of automatic generation control. A three area deregulated power system with each area containing two Gencos and Discos with hybrid turbines have been considered for application. After deregulation, to describe bilateral contract for three-area AGC, Disco participation matrix has been considered. The performance of system is studied for different bilateral contracts cases.
Keywords :
frequency control; hybrid power systems; load regulation; power generation control; Disco participation matrix; Gencos; automatic generation control; conventional control method; hybrid systems; hybrid turbines; integral controller gain; load frequency control; open access environment; three-area hybrid power system; Contracts; Frequency control; Hybrid power systems; Power system dynamics; Steady-state; Turbines; Disco participation matrix; conventional integral controller; hybrid power system; load frequency control;
Conference_Titel :
India Conference (INDICON), 2010 Annual IEEE
Conference_Location :
Kolkata
Print_ISBN :
978-1-4244-9072-1
DOI :
10.1109/INDCON.2010.5712618
